Pump Seal Parts Guide Table of Contents

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PUMP SEAL PARTS GUIDE TABLE OF CONTENTS

How to Select Your Seals 2

U1/ZP1 Single/Double O-Ring Seal Diagrams 3

U1/ZP1 Single/Double Mechanical Seal Diagrams 4

U1/ZP1 O-Ring Seal Kits 5

U1/ZP1 Mechanical Seal Kits 6

U1/ZP1 Individual Seal Parts 7-10

Pump Remanufacturing Guide 11-12

U2/ZP2 Single Mechanical Seal Diagrams 13

U2/ZP2 Double Mechanical Seal Diagrams 14

U2/ZP2 Mechanical Seal Kits 15

U2/ZP2 Individual Seal Parts for Size 6-24 16

U2/ZP2 Individual Seal Parts for Size 30-34 17

U2/ZP2 Individual Seal Parts for Size 45-134 18

U2/ZP2 Individual Seal Parts for Size 180-224 19

Pump Brands 20

Guide to Sanitary Elastomers 21

Chemical Compatibility Guide 22

1 HOW TO SELECT SEAL PARTS

1. Select pump model 2. U1/ZP1 - Pg. 4–11 3. U2/ZP2 - Pg. 14–20 4. Select pump seal configuration - At the beginning of each section you will select your seal configuration. 5. Select pump size at the top of each page 6. Select seal material

HOW TO SELECT A SEAL KIT

• U1/ZP1 O-Ring Seal Kits are on Pg. 6 • U1/ZP1 Mechanical Seal Kits are on Pg. 7 • U2/ZP2 Mechanical Seal Kits are on Pg. 16

2 REPLACEMENT SEALS O-RING DIAGRAMS U1/ZP1 Models 45-224 REPLACEMENT SEALS REPLACEMENT SEALS O-RING DIAGRAMS O-RING DIAGRAMS U1/ZP1 Models 45-224 U1/ZP1 MODELS 45-224

PUMP BODY

101 BODY PUMP O-RING ROTOR BODY BLADE DRIVE PIN 101 BODY SHAFT 102 O-RING ROTOR 101 SHAFT BLADE BODY O-RINGDRIVE O-RING 102 PIN SHAFT 103 102 SHAFT O-RING SLEEVE 101 103 SHAFT BODY SLEEVE O-RING O-RING 102 SHAFT 103 O-RING SLEEVE =3'28%/(25,1*6($/ SINGLE O-RING SEAL103 PARTS SINGLE O-RING SEAL SLEEVE =36,1*/(25,1*6($/

&86720(5'5$:,1* =3'28%/(25,1*6($/ '5$:1%< '$7( 6/$5621 SINGLE O-RING SEAL PARTS SINGLE O-RING SEAL '(6&5,37,21 PUMP =36,1*/(25,1*6($/ =36,1*/(25,1*6($/&52666(&7,21

BODY$ ,1,7,$/5(/($6( 6%/ ':* &86720(5'5$:,1*6&$/( 5(9,6,21 127(6 5(9 '$7( '(6&5,37,21 %< '5$:1%< '$7( &86720(5'5$:,1*)255()(5(1&(21/< =3 6LQJOH25LQJ &86720(5'5$:,1* $ 111 5(9,6,216 111 6/$5621 '5$:1%< '$7( '(6&5,37,21 BODY BODY =36,1*/(25,1*6($/&52666(&7,216/$5621 O-RING '(6&5,37,21 O-RING =36,1*/(25,1*6($/&52666(&7,216&$/( 5(9,6,21 PUMP$ ,1,7,$/5(/($6( 6%/ ':* 127(6 '(6&5,37,21 %< 5(9,6,21 BODY5(9$ '$7( ,1,7,$/5(/($6( 6%/ ':*=3 'RXEOH25LQJ &86720(5'5$:,1*6&$/( $ &86720(5'5$:,1*)255()(5(1&(21/< 114 127(6 5(9,6,216 DRIVE 5(9 '$7( '(6&5,37,21 %< '5$:1%< '$7( &86720(5'5$:,1*)255()(5(1&(21/< ROTOR =3 6LQJOH25LQJ $ O-RING 111 5(9,6,216 111 6/$5621 PIN BLADE '(6&5,37,21 SEAL BODY BODY =36,1*/(25,1*6($/&52666(&7,21 O-RING CARRIER 112O-RING 6&$/( 5(9,6,21 $ ,1,7,$/5(/($6( SHAFT 6%/ ':* 115 127(6 SHAFT 5(9 '$7( '(6&5,37,21 %< =3 'RXEOH25LQJ $ 114 &86720(5'5$:,1*)255()(5(1&(21/< 5(9,6,216 OUTER SEAL 111 O-RINGDRIVE ROTOR O-RING O-RING BODY PIN BLADE SEAL O-RING 113 CARRIER 113 SLEEVE112 SHAFT 115 SLEEVE 112 SHAFT 111 114 115 OUTER SEAL SHAFT O-RING BODY O-RING OUTER SEAL O-RING O-RING O-RING SEAL113 O-RING 113 CARRIERSLEEVE SLEEVE 112 =3'28%/(25,1*6($/ 114 115 DOUBLE O-RING SEAL PARTSSHAFT DOUBLE O-RING SEAL O-RING OUTER SEAL O-RING SEAL O-RING CARRIER =3'28%/(25,1*6($/ DOUBLE O-RING SEAL PARTS DOUBLE O-RING SEAL

NOTE 1: &86720(5'5$:,1* '5$:1%< '$7( Contact CSI Pump Center at 417.831.1411 or email [email protected] for Double O-Ring Seal Kit pricing 6/$5621 '(6&5,37,21 =36,1*/(25,1*6($/&52666(&7,21

3 $ ,1,7,$/5(/($6( 6%/ ':* 6&$/( 5(9,6,21 127(6 5(9 '$7( '(6&5,37,21 %< &86720(5'5$:,1*)255()(5(1&(21/< =3 'RXEOH25LQJ &86720(5'5$:,1* $ 5(9,6,216 '5$:1%< '$7( 6/$5621 '(6&5,37,21 =36,1*/(25,1*6($/&52666(&7,21

$ ,1,7,$/5(/($6( 6%/ ':* 6&$/( 5(9,6,21 127(6 5(9 '$7( '(6&5,37,21 %< &86720(5'5$:,1*)255()(5(1&(21/< =3 'RXEOH25LQJ $ 5(9,6,216 U1/ZP1 REPLACEMENT SEALS SINGLE MECHANICAL DIAGRAMS U1/ZP1 Models 45-224 SINGLE MECHANICAL DIAGRAMS U1/ZP1 MODELS 45-224

PUMP BODY

121 BODY O-RING ROTOR BLADE DRIVE PIN 123 122 SHAFT SEAL SHAFT SEAT 124 O-RING SEAL 123 INNER 125 SEAL WAVE SEAT SPRING 121 124 122 BODY SEAL SHAFT O-RING O-RING INNER 125 =36,1*/(0(&+$1,&$/6($/WAVE SPRING

SINGLE MECHANICAL SEAL PARTS SINGLE MECHANICAL SEAL &86720(5'5$:,1* '5$:1%< '$7( 6/$5621 '(6&5,37,21 =3'28%/(0(&+$1,&$/6($/&52666(&7,21 PUMP $ ,1,7,$/5(/($6( 6%/ ':* 6&$/( 5(9,6,21 127(6 5(9 BODY'$7( '(6&5,37,21 137 %< &86720(5'5$:,1*)255()(5(1&(21/< =3 'RXEOH0HFKDQLFDO6HDO $ 5(9,6,216 OUTER SEAL 131 SEAL BODY O-RING O-RING 136 133 DRIVE SEAL SEAL PIN OUTER SEAT 134 SEAL 132 ROTOR INNER SHAFT 135 BLADE WAVE O-RING SPRING 133 137 SEAL 131 SEAL SEAT BODY OUTER O-RING 134 SHAFT 136 SEAL OUTER SEAL INNER SEAL 135 O-RING =3'28%/(0(&+$1,&$/6($/WAVE SPRING

DOUBLE MECHANICAL SEAL PARTS DOUBLE MECHANICAL SEAL

&86720(5'5$:,1*

'5$:1%< '$7( 6/$5621 '(6&5,37,21 =3'28%/(0(&+$1,&$/6($/&52666(&7,21

$ ,1,7,$/5(/($6( 6%/ ':* 6&$/( 5(9,6,21 127(6 5(9 '$7( '(6&5,37,21 %< 4 &86720(5'5$:,1*)255()(5(1&(21/< =3 'RXEOH0HFKDQLFDO6HDO $ 5(9,6,216 O-RING SEAL KIT SELECTION KIT SELECTION U1/ZP1 Models O-RING SEAL KITS U1/ZP1 MODELS

Model Description Part No.

Without Sleeves U1/ZP1 6 / 15 / 18 Single Seal: Buna P1GX 0150 00 -N Single Seal: Viton P1GX 0150 00 -V Single Seal: EPDM P1GX 0150 00 -E With Sleeves Single Seal: Buna P1GS 01500 S -N Single Seal: Viton P1GS 01500 S -V Single Seal: EPDM P1GS 01500 S -E Without Sleeves U1/ZP1 30 Single Seal: Buna P1GX 0300 00 -N Single Seal: Viton P1GX 0300 00 -V Single Seal: EPDM P1GX 0300 00 -E With Sleeves Single Seal: Buna P1GS 03000 S -N Single Seal: Viton P1GS 03000 S -V Single Seal: EPDM P1GS 03000 S -E Without Sleeves U1/ZP1 60 / 130 Single Seal: Buna P1GX 0600 00 -N Single Seal: Viton P1GX 0600 00 -V Single Seal: EPDM P1GX 0600 00 -E With Sleeves Single Seal: Buna P1GS 06000 S -N Single Seal: Viton P1GS 06000 S -V Single Seal: EPDM P1GS 06000 S -E Without Sleeves U1/ZP1 220 Single Seal: Buna P1GX 2200 00 -N Single Seal: Viton P1GX 2200 00 -V Single Seal: EPDM P1GX 2200 00 -E With Sleeves Single Seal: Buna P1GS 22000 S -N Single Seal: Viton P1GS 22000 S -V Single Seal: EPDM P1GS 22000 S -E

NOTE 1: Note 1: O-ring seal replacement kits include all the o-rings for both shafts and rotors and the cover o-ring. NoteMechanical 2: Contact seal CSI replacement Pump Center kits include at 417.831.1411 seal faces and or [email protected] for Double O-Ring Seal Kit pricing. o-rings for both shafts and rotors and cover o-ring.

NOTE 2:

Contact CSI Pump Center at 417.831.1411 or email [email protected] for Double O-Ring Seal Kit pricing.

5 U1/ZP1

MECHANICAL SEAL KIT SELECTION U1/ZP1 Models MECHANICAL SEAL KITS NOTE 1: Mechanical seal replacement kits include seal faces and U1/ZP1 MODELS o-rings for both shafts and rotors and cover o-ring.

Model Description Part No.

U1/ZP1 6 / 15 / 18 SINGLE SEAL: SILICON CARBIDE / CARBON / BUNA P1GS015000-N SINGLE SEAL: SILICON CARBIDE / CARBON / VITON P1GS015000-V SINGLE SEAL: SILICON CARBIDE / CARBON / EPDM P1GS015000-E DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / BUNA P1GS015200-N DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / VITON P1GS015200-V DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / VITON P1GS015200-E SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / BUNA P1GS015010-N SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / VITON P1GS015010-V SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / EPDM P1GS015010-E DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / BUNA P1GS015210-N DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / VITON P1GS015210-V DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / EPDM P1GS015210-E U1/ZP1 30 SINGLE SEAL: SILICON CARBIDE / CARBON / BUNA P1GS030000-N SINGLE SEAL: SILICON CARBIDE / CARBON / VITON P1GS030000-V SINGLE SEAL: SILICON CARBIDE / CARBON / EPDM P1GS030000-E DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / BUNA P1GS030200-N DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / VITON P1GS030200-V DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / EPDM P1GS030200-E SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / BUNA P1GS030010-N SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / VITON P1GS030010-V SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / EPDM P1GS030010-E DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / BUNA P1GS030210-N DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / VITON P1GS030210-V DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / EPDM P1GS030210-E U1/ZP1 60 / 130 SINGLE SEAL: SILICON CARBIDE / CARBON / BUNA P1GS060000-N SINGLE SEAL: SILICON CARBIDE / CARBON / VITON P1GS060000-V SINGLE SEAL: SILICON CARBIDE / CARBON / EPDM P1GS060000-E DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / BUNA P1GS060200-N DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / VITON P1GS060200-V DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / EPDM P1GS060200-E SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / BUNA P1GS060010-N SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / VITON P1GS060010-V SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / EPDM P1GS060010-E DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / BUNA P1GS060210-N DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / VITON P1GS060210-V DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / EPDM P1GS060210-E U1/ZP1 220 SINGLE SEAL: SILICON CARBIDE / CARBON / BUNA P1GS220000-N SINGLE SEAL: SILICON CARBIDE / CARBON / VITON P1GS220000-V SINGLE SEAL: SILICON CARBIDE / CARBON / EPDM P1GS220000-E DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / BUNA P1GS220200-N DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / VITON P1GS220200-V DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / EPDM P1GS220200-E SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / BUNA P1GS220010-N SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / VITON P1GS220010-V SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / EPDM P1GS220010-E DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / BUNA P1GS220210-N DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / VITON P1GS220210-V DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / EPDM P1GS220210-E U1/ZP1 320 SINGLE SEAL: SILICON CARBIDE / CARBON / BUNA P1GS320000-N SINGLE SEAL: SILICON CARBIDE / CARBON / VITON P1GS320000-V SINGLE SEAL: SILICON CARBIDE / CARBON / EPDM P1GS320000-E 6 Note 1: Mechanical seal replacement kits include seal faces and o-rings for both shafts and rotors and cover o-ring INDIVIDUALINDIVIDUAL SEAL SEAL PARTS PARTS SELECTION SELECTION U1/ZP1 Models 45, 60, 64, 130, 134 U1/ZP1 MODELS 45, 60, 64, 130, 134

Single O-ring Seal: Quantity Item Description Part No. Per Pump 100 Single O-ring Seal: 101 O-RING, BODY (BUNA) - U1/Z P1 45/60/64/130/134 2 N70331 O-RING, BODY (EPDM) - U1/Z P1 45/60/64/130/134 E70331 O-RING, BODY (VITON) - U1/Z P1 45/60/64/130/134 V70331 O-RING, BODY (SILICONE) - U1/Z P1 45/60/64/130/134 S75331 102 O-RING, SHAFT (BUNA) - U1/Z P1 45/60/64/130/134 2 N70131 O-RING, SHAFT (EPDM) - U1/Z P1 45/60/64/130/134 E70131 O-RING, SHAFT (VITON) - U1/Z P1 45/60/64/130/134 V70131 O-RING, SHAFT (SILICONE) - U1/Z P1 45/60/64/130/134 S75131 103 SLEEVE (17-4PH H900) U1/Z P1 60/64/130/134 - SLOTTED 2 P1SX060098001 ZIRCONIA SLEEVE - U1/Z P1 60/64/130/134 P1SX060098004 CHROME OXIDE SLEEVE (316L) - U1/Z P1 60/64/130/134 P1SX060098002

Double O-ring Seal: Quantity Item Description Part No. Per Pump 110 Double O-ring Seal: 111 O-RING, BODY (BUNA) - U1/Z P1 45/60/64/130/134 4 N70331 O-RING, BODY (EPDM) - U1/Z P1 45/60/64/130/134 E70331 O-RING, BODY (VITON) - U1/Z P1 45/60/64/130/134 V70331 O-RING, BODY (SILICONE) - U1/Z P1 45/60/64/130/134 S75331 112 O-RING, SHAFT (BUNA) - U1/Z P1 45/60/64/130/134 2 N70131 O-RING, SHAFT (EPDM) - U1/Z P1 45/60/64/130/134 E70131 O-RING, SHAFT (VITON) - U1/Z P1 45/60/64/130/134 V70131 O-RING, SHAFT (SILICONE) - U1/Z P1 45/60/64/130/134 S75131 113 SLEEVE (17-4PH H900) U1/Z P1 60/64/130/134 - SLOTTED 2 P1SX060098001 ZIRCONIA SLEEVE - U1/Z P1 60/64/130/134 P1SX060098004 CHROME OXIDE SLEEVE (316L) - U1/Z P1 60/64/130/134 P1SX060098002 114* O-RING SEAL CARRIER (316) U1/Z P1 60/64/130/134 2 P1SX060034001 115 O-RING, OUTER SEAL (BUNA) - U1/Z P1 45/60/64/130/134 2 N50338 O-RING, OUTER SEAL (EPDM) - U1/Z P1 45/60/64/130/134 E50338 O-RING, OUTER SEAL (VITON) - U1/Z P1 45/60/64/130/134 V50338

*When purchasing replacement parts for Wright pumps manufactured before 01/01/09 or Waukesha® pumps manufactured before 07/12/04, order the following parts.

Item Description Quantity Part No. Per Pump 114 O-RING SEAL CARRIER OLD STYLE U1/Z P1 60/64/130/134 2 P1SX060034000

7 U1/ZP1

INDIVIDUAL SEAL PARTS SELECTION U1/ZP1 Models 45, 60, 130, 134 U1/ZP1 MODELS 45, 60, 64, 130, 134

Single O-ring Seal: Quantity Item Description Part No. Per Pump 120 Single Mechanical Seal 121 O-RING, BODY (BUNA) - U1/Z P1 45/60/64/130/134 2 N70331 O-RING, BODY (EPDM) - U1/Z P1 45/60/64/130/134 E70331 O-RING, BODY (VITON) - U1/Z P1 45/60/64/130/134 V70331 O-RING, BODY (SILICONE) - U1/Z P1 45/60/64/130/134 S75331 122 O-RING, SHAFT (BUNA) - U1/Z P1 45/60/64/130/134 2 N70131 O-RING, SHAFT (EPDM) - U1/Z P1 45/60/64/130/134 E70131 O-RING, SHAFT (VITON) - U1/Z P1 45/60/64/130/134 V70131 O-RING, SHAFT (SILICONE) - U1/Z P1 45/60/64/130/134 S75131 123 SEAL SEAT (K) U1/Z P1 60/64/130/134 2 P1GS060014002 SEAL SEAT (C) U1/ZP1 45/60/64/130/134 P1GS060014009 SEAL SEAT (CO) U1/Z P1 45/60/64/130/134 P1GS060014001 124 SEAL INNER (N) U1/Z P1 60/64/130/134 2 P1GS060306007 SEAL INNER (K) U1/Z P1 60/64/130/134 P1GS40642 SEAL INNER (C) U1/Z P1 45/60/64/130/134 P1GS060306009 SEAL SEAT (CO) U1/Z P1 45/60/64/130/134 P1GS060306002 125 INNER SEAL WAVE SPRING - U1/Z P1 45/60/64/130/134 2 P1GS060304000

Double O-ring Seal: Quantity Item Description Part No. Per Pump 130 Double Mechanical Seal 131 O-RING, BODY (BUNA) - U1/Z P1 45/60/64/130/134 2 N70331 O-RING, BODY (EPDM) - U1/Z P1 45/60/64/130/134 E70331 O-RING, BODY (VITON) - U1/Z P1 45/60/64/130/134 V70331 O-RING, BODY (SILICONE) - U1/Z P1 45/60/64/130/134 S75331 132 O-RING, SHAFT (BUNA) - U1/Z P1 45/60/64/130/134 2 N70131 O-RING, SHAFT (EPDM) - U1/Z P1 45/60/64/130/134 E70131 O-RING, SHAFT (VITON) - U1/Z P1 45/60/64/130/134 V70131 O-RING, SHAFT (SILICONE) - U1/Z P1 45/60/64/130/134 S75131 133 SEAL SEAT (K) U1/Z P1 60/64/130/134 2 P1GS060014002 SEAL SEAT (C) U1/Z P1 45/60/64/130/134 P1GS060014009 SEAL SEAT (CO) U1/Z P1 45/60/64/130/134 P1GS060014001 134 SEAL INNER (N) U1/Z P1 60/64/130/134 2 P1GS060306007 SEAL INNER (K) U1/Z P1 60/64/130/134 P1GS40642 SEAL INNER (C) U1/Z P1 45/60/64/130/134 P1GS060306009 SEAL SEAT (CO) U1/Z P1 45/60/64/130/134 P1GS060306002 135 INNER SEAL WAVE SPRING - U1/Z P1 45/60/64/130/134 2 P1GS060304000 136 O-RING, OUTER SEAL (BUNA) - U1/Z P1 45/60/64/130/134 2 N50338 O-RING, OUTER SEAL (EPDM) - U1/Z P1 45/60/64/130/134 E50338 O-RING, OUTER SEAL (VITON) - U1/Z P1 45/60/64/130/134 V50338 137 OUTER SEAL (N) U1/Z P1 45/60/64/130/134 2 P1GS060206007 OUTER SEAL (CO) U1/Z P1 45/60/64/130/134 P1GS060206002

SEAL DETAILS K = CERAMIC C = SILICON CARBIDE CO = CHROME OXIDE N = CARBON

8 INDIVIDUAL SEAL PARTS SELECTION INDIVIDUAL SEAL PARTS SELECTION U1/ZP1 SEAL PARTS U1/ZP1 Models 220, 224 MODELS 220,224

Single O-ring Seal: Quantity Item Description Part No. Per Pump 100 Single O-ring Seal: 101 O-RING, BODY (BUNA) - U1/Z P1 220/224 2 N70338 O-RING, BODY (EPDM) - U1/Z P1 220/224 E70338 O-RING, BODY (VITON) - U1/Z P1 220/224 V70338 O-RING, BODY (SILICONE) - U1/Z P1 220/224 S75338 102 O-RING, SHAFT (BUNA) - U1/Z P1 220/224 2 N70144 O-RING, SHAFT (EPDM) - U1/Z P1 220/224 E70144 O-RING, SHAFT (VITON) - U1/Z P1 220/224 V70144 O-RING, SHAFT (SILICONE) - U1/Z P1 220/224 S75144 103 SLEEVE (17-4PH H900) - U1/Z P1 220/224 - SLOTTED 2 P1SX220098001 ZIRCONIA SLEEVE - U1/Z P1 220/224 P1SX220098004 CHROME OXIDE SLEEVE (316L) - U1/Z P1 220/224 P1SX220098002

Double O-ring Seal: Quantity Item Description Part No. Per Pump 110 Double O-ring Seal: 111 O-RING, BODY (BUNA) - U1/Z P1 220/224 4 N70338 O-RING, BODY (EPDM) - U1/Z P1 220/224 E70338 O-RING, BODY (VITON) - U1/Z P1 220/224 V70338 O-RING, BODY (SILICONE) - U1/Z P1 220/224 S75338 112 O-RING, SHAFT (BUNA) - U1/Z P1 220/224 2 N70144 O-RING, SHAFT (EPDM) - U1/Z P1 220/224 E70144 O-RING, SHAFT (VITON) - U1/Z P1 220/224 V70144 O-RING, SHAFT (SILICONE) - U1/Z P1 220/224 S75144 113 SLEEVE (17-4PH H900) - U1/Z P1 220/224 - SLOTTED 2 P1SX220098001 ZIRCONIA SLEEVE - U1/Z P1 220/224 P1SX220098004 CHROME OXIDE SLEEVE (316L) - U1/Z P1 220/224 P1SX220098002 114* O-RING SEAL CARRIER (316) U1/Z P1 220/224 2 P1SX220034001 115 O-RING, OUTER SEAL (BUNA) - U1/Z P1 220/224 2 N50344 O-RING, OUTER SEAL (EPDM) - U1/Z P1 220/224 E50344 O-RING, OUTER SEAL (VITON) - U1/Z P1 220/224 V50344

*When purchasing replacement parts for Wright pumps manufactured before 01/01/09 or Waukesha® pumps manufactured before 07/12/04, order the following parts.

Item Description Quantity Part No. Per Pump 114 O-RING SEAL CARRIER (316) U1/Z P1 220/224 2 P1SX220034000

9 U1/ZP1

INDIVIDUAL SEAL PARTS SELECTION U1/ZP1 Models 220, 224 U1/ZP1 SEAL PARTS MODELS 220,224

Single Mechanical Seal: Quantity Item Description Part No. Per Pump 120 Single Mechanical Seal: 121 O-RING, BODY (BUNA) - U1/Z P1 220/224 N70338 O-RING, BODY (EPDM) - U1/Z P1 220/224 E70338 2 O-RING, BODY (VITON) - U1/Z P1 220/224 V70338 O-RING, BODY (SILICONE) - U1/Z P1 220/224 S75338 122 O-RING, SHAFT (BUNA) - U1/Z P1 220/224 N70144 O-RING, SHAFT (EPDM) - U1/Z P1 220/224 E70144 2 O-RING, SHAFT (VITON) - U1/Z P1 220/224 V70144 O-RING, SHAFT (SILICONE) - U1/Z P1 220/224 S75144 123 SEAL SEAT (K) U1/Z P1 220/224 P1GS220014002 SEAL SEAT (C) U1/Z P1 220/224 2 P1GS220014009 SEAL SEAT (CO) U1/Z P1 220/224 P1GS220014001 124 SEAL INNER (N) U1/Z P1 220/224 P1GS220306007 SEAL INNER (K) U1/Z P1 220/224 P1GS40830 2 SEAL INNER (C) U1/Z P1 220/224 P1GS220306009 INNER SEAL (CO) U1/Z P1 220/224 P1GS220306002 125 INNER SEAL WAVE SPRING - U1/Z P1 220/224 2 P1GS220304000

Double Mechanical Seal: Quantity Item Description Part No. Per Pump 130 Double Mechanical Seal: 131 O-RING, BODY (BUNA) - U1/Z P1 220/224 N70338 O-RING, BODY (EPDM) - U1/Z P1 220/224 E70338 2 O-RING, BODY (VITON) - U1/Z P1 220/224 V70338 O-RING, BODY (SILICONE) - U1/Z P1 220/224 S75338 132 O-RING, SHAFT (BUNA) - U1/Z P1 220/224 N70144 O-RING, SHAFT (EPDM) - U1/Z P1 220/224 E70144 2 O-RING, SHAFT (VITON) - U1/Z P1 220/224 V70144 O-RING, SHAFT (SILICONE) - U1/Z P1 220/224 S75144 133 SEAL SEAT (K) U1/Z P1 220/224 P1GS220014002 SEAL SEAT (C) U1/Z P1 220/224 2 P1GS220014009 SEAL SEAT (CO) U1/Z P1 220/224 P1GS220014001 134 SEAL INNER (N) U1/Z P1 220/224 P1GS220306007 SEAL INNER (K) U1/Z P1 220/224 P1GS40830 2 SEAL INNER (C) U1/Z P1 220/224 P1GS220306009 SEAL INNER (CO) U1/Z P1 220/224 P1GS220306002 135 INNER SEAL WAVE SPRING - U1/Z P1 220/224 2 P1GS220304000 136 O-RING, OUTER SEAL (BUNA) - U1/Z P1 220/224 N50344 O-RING, OUTER SEAL (EPDM) - U1/Z P1 220/224 2 E50344 O-RING, OUTER SEAL (VITON) - U1/Z P1 220/224 V50344 137 OUTER SEAL (N) U1/Z P1 220/224 P1GS220206007 2 OUTER SEAL (CO) U1/Z P1 220/224 P1GS220206002

SEAL DETAILS K = CERAMIC C = SILICON CARBIDE CO = CHROME OXIDE N = CARBON

10 PUMP REPAIR & REMANUFACTURE

Evaluate & Repair

• Send your pump to CSI for evaluation • CSI will disassemble the pump and prepare a quote for the recommended repairs • All repaired gear cases will include a powder coat finish • Mechanical run test is performed prior to shipment • New warranty on replacement parts • Evaluation fee waived if the repair is completed by CSI

Complete Remanufacture

• One year manufacturer’s warranty on all BEFORE remanufactured pumps • Average savings of 20-30% over the cost of a new pump • Remanufacture options: U1/ZP1/ TRA10 models: Up to four standard remans PUMPPUMP REPAIR REPAIR & & REMANUFACTURE REMANUFACTURE (0.02”, 0.04”, 0.06”, and 0.08” oversized) U2/ZP2/TRA20 models: Up to three standard remans WORNWorn OUT out PUMPpump COSTINGcosting you YOU money? MONEY? (0.02”, 0.04”, and 0.06” oversized) • Housing and cover machined to accommodate oversized rotors

• Powder coat finish on all non-stainless gear cases AFTER Return your pump to its original performance with • Hydraulic performance test before shipment CSI’s pump repair and remanufacture program. Our • Evaluation fee waived if the remanufacture is factory-trained technicians service pumps from completed by CSI many manufacturers, including:

Alfa Laval Mouvex Waukesha Ampco Netzsch Wilden Fristam SPX/APV

Springfield, MO Grand Prairie, TX CSI Pump Center 417.831.1411 871.332.2118 [email protected] [email protected]

11 PUMP REPAIR & REMANUFACTURE PUMP REPAIR & REMANUFACTURE

Evaluate & Repair

Complete Remanufacture

• One year manufacturer’s warranty on all BEFORE remanufactured pumps • Average savings of 20-30% over the cost of a new pump • Remanufacture options: U1/ZP1/ TRA10 models: Up to four standard remans (0.02”, 0.04”, 0.06”, and 0.08” oversized) U2/ZP2/TRA20 models: Up to three standard remans (0.02”, 0.04”, and 0.06” oversized) • Housing and cover machined to accommodate oversized rotors

• Powder coat finish on all non-stainless gear cases AFTER • Hydraulic performance test before shipment • Evaluation fee waived if the remanufacture is completed by CSI

CALL A CSI PUMP CENTER AND ASK FOR A PUMP EXPERT

Springfield, MO Grand Prairie, TX CSI Pump Centers Springfield,417.831.1411 MO Grand817.332.2118 Prairie, TX CSI Pump Center [email protected] [email protected] [email protected] [email protected]

12 REPLACEMENTREPLACEMENT SEALS SEALS SINGLEREPLACEMENT MECHANICAL SEALS DIAGRAMS SINGLE MECHANICALU2/ZP2 Models 6-320 DIAGRAMS SINGLE MECHANICAL DIAGRAMSU2/ZP2 Models 6-320 U2/ZP2 MODELS 6-320

103 SEAL103 SEATSEAL SEAT 102 SEAL 102 104 SEATSEAL INNER104 O-RINGSEAT 101 SEALINNER O-RING INNER SEAL 101 INNERSEAL SEALO-RING 105 O-RING WAVE105 SPRINGWAVE SPRING

SINGLE MECHANICAL SEAL PARTS SINGLE MECHANICAL SEAL PARTS

101 STOP INNER101 STOPPIN SEALINNER PINSEAL O-RINGSEAL SEAL PUMP O-RING PUMPBODY 102 BODY SEAL102 ROTOR SEATSEAL ROTOR ROTORBLADE O-RINGSEAT HUB BLADE 103 ROTOR ROTOR O-RING O-RINGHUB KEY SEAL103 ROTOR O-RING WASHER SEATSEAL KEY BELLEVILLEWASHER SEAT BELLEVILLE ROTOR NUTROTOR NUT

RETAINER 104 O-RINGRETAINER INNER104 O-RING SEALINNER 105 ROTOR SEAL =36,1*/(0(&+$1,&$/6($/INNER105 NUTROTOR WAVE O-RING =36,1*/(0(&+$1,&$/6($/INNER NUT SPRINGWAVE O-RING SPRING SINGLE MECHANICAL SEAL SINGLE MECHANICAL SEAL 13 &86720(5'5$:,1*

'5$:1%< '$7( 6/$5621&86720(5'5$:,1*

'(6&5,37,21'5$:1%< '$7( 6/$5621=36,1*/(0(&+$1,&$/6($/&52666(&7,21 '(6&5,37,21 $ ,1,7,$/5(/($6( 6%/ ':*=36,1*/(0(&+$1,&$/6($/&52666(&7,216&$/( 5(9,6,21 127(6 5(9 '$7( '(6&5,37,21 %< =3 6LQJOH0HFKDQLFDO6HDO 6&$/( 5(9,6,21$ &86720(5'5$:,1*)255()(5(1&(21/< ':* $ 5(9,6,216,1,7,$/5(/($6( 6%/ 127(6 5(9 '$7( '(6&5,37,21 %< &86720(5'5$:,1*)255()(5(1&(21/< =3 6LQJOH0HFKDQLFDO6HDO $ 5(9,6,216 U2/ZP2 REPLACEMENT SEALS DOUBLE MECHANICAL DIAGRAMS U2/ZP2REPLACEMENT Models 6-320 SEALS DOUBLE MECHANICALDOUBLE DIAGRAMS MECHANICAL DIAGRAMS U2/ZP2 MODELS 6-320 U2/ZP2 Models 6-320

113 SEAL SEAT 112 113 SEAL SEAT O-RING SEAL 114 SEAT 112 INNER SEAL SEAT SEAL 115 O-RING 114 INNER INNER WAVE 111 118 SEAL SPRING INNER 115 OUTER SEAL INNERSEAL O-RING WAVE 111 118 SPRING INNER OUTER117 SEAL SEALOUTER 116 O-RING WAVE OUTER SPRING117 SEAL OUTER O-RING116 WAVE OUTER SPRING DOUBLE MECHANICAL SEAL PARTS SEAL O-RING

DOUBLE 111MECHANICAL SEAL PARTS INNER SEAL STOP O-RING PIN 111 PUMP INNER BODY 112 SEAL SEAL STOP ROTOR O-RING PUMP SEAT PIN BLADE ROTOR BODY O-RING112 113 HUB ROTOR SEAL O-RING ROTOR SEAL KEY SEAT BLADEWASHER SEAT O-RING ROTOR BELLEVILLE 113 HUB ROTOR 114 O-RING SEAL KEY INNER WASHERROTOR SEAT SEAL BELLEVILLENUT 114 INNER ROTOR SEAL RETAINER NUT O-RING

118 115 OUTER INNER ROTORRETAINER =3'28%/(0(&+$1,&$/6($/117 O-RING SEAL OUTER WAVE NUT 118 WAVE SPRING115 O-RING SPRING INNER ROTOR OUTER =3'28%/(0(&+$1,&$/6($/117 SEAL OUTER WAVE NUT DOUBLE MECHANICALWAVE SPRING SEAL O-RING SPRING &86720(5'5$:,1*

'5$:1%< '$7( 6/$5621 14 DOUBLE MECHANICAL SEAL '(6&5,37,21 =36,1*/(0(&+$1,&$/6($/&52666(&7,21 &86720(5'5$:,1* $ ,1,7,$/5(/($6( 6%/ ':* 6&$/( 5(9,6,21 '5$:1%< '$7( 127(6 5(9 '$7( '(6&5,37,21 %< &86720(5'5$:,1*)255()(5(1&(21/< =3 'RXEOH0HFKDQLFDO6HDO 6/$5621 $ 5(9,6,216 '(6&5,37,21 =36,1*/(0(&+$1,&$/6($/&52666(&7,21

$ ,1,7,$/5(/($6( 6%/ ':* 6&$/( 5(9,6,21 127(6 5(9 '$7( '(6&5,37,21 %< &86720(5'5$:,1*)255()(5(1&(21/< =3 'RXEOH0HFKDQLFDO6HDO $ 5(9,6,216 KIT SELECTION SEAL KIT SELECTION U2/ZP2 Models MECHANICAL SEAL KITS NOTE 1: Mechanical seal replacement kits include seal faces and U2/ZP2 MODELS o-rings for both shafts and rotors and cover o-ring.

Model Description Part No.

U2/ZP2 6 / 15 / 18 SINGLE SEAL: SILICON CARBIDE / CARBON / BUNA P2GS015000-N SINGLE SEAL: SILICON CARBIDE / CARBON / VITON P2GS015000-V SINGLE SEAL: SILICON CARBIDE / CARBON / EPDM P2GS015000-E DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / BUNA P2GS015200-N DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / VITON P2GS015200-V DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / EPDM P2GS015200-E SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / BUNA P2GS015010-N SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / VITON P2GS015010-V SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / EPDM P2GS015010-E DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / BUNA P2GS015210-N DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / VITON P2GS015210-V DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / EPDM P2GS015210-E U2/ZP2 30 SINGLE SEAL: SILICON CARBIDE / CARBON / BUNA P2GS030000-N SINGLE SEAL: SILICON CARBIDE / CARBON / VITON P2GS030000-V SINGLE SEAL: SILICON CARBIDE / CARBON / EPDM P2GS030000-E DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / BUNA P2GS030200-N DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / VITON P2GS030200-V DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / EPDM P2GS030200-E SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / BUNA P2GS030010-N SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / VITON P2GS030010-V SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / EPDM P2GS030010-E DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / BUNA P2GS030210-N DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / VITON P2GS030210-V DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / EPDM P2GS030210-E U2/ZP2 45/60/130 SINGLE SEAL: SILICON CARBIDE / CARBON / BUNA P2GS060000-N SINGLE SEAL: SILICON CARBIDE / CARBON / VITON P2GS060000-V SINGLE SEAL: SILICON CARBIDE / CARBON / EPDM P2GS060000-E DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / BUNA P2GS060200-N DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / VITON P2GS060200-V DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / EPDM P2GS060200-E SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / BUNA P2GS060010-N SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / VITON P2GS060010-V SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / EPDM P2GS060010-E DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / BUNA P2GS060210-N DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / VITON P2GS060210-V DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / EPDM P2GS060210-E U2/ZP2 180 / 220 SINGLE SEAL: SILICON CARBIDE / CARBON / BUNA P2GS220000-N SINGLE SEAL: SILICON CARBIDE / CARBON / VITON P2GS220000-V SINGLE SEAL: SILICON CARBIDE / CARBON / EPDM P2GS220000-E DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / BUNA P2GS220200-N DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / VITON P2GS220200-V DOUBLE SEAL: SILICON CARBIDE / CARBON / CARBON / EPDM P2GS220200-E SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / BUNA P2GS220010-N SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / VITON P2GS220010-V SINGLE SEAL: SILICON CARBIDE / SILICON CARBIDE / EPDM P2GS220010-E DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / BUNA P2GS220210-N DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / VITON P2GS220210-V DOUBLE SEAL: SILICON CARBIDE / SILICON CARBIDE / CARBON / EPDM P2GS220210-E U2/ZP2 320 SINGLE SEAL: SILICON CARBIDE / CARBON / BUNA P2GS320000-N SINGLE SEAL: SILICON CARBIDE / CARBON / VITON P2GS320000-V 15 SINGLE SEAL: SILICON CARBIDE / CARBON / EPDM P2GS320000-E

Note 1: Mechanical seal replacement kits include seal faces and o-rings for both shafts and rotors and cover o-ring U2/ZP2

INDIVIDUALINDIVIDUAL SEAL SEAL PARTS SELECTION U2/ZP2 Models 6, 15, 18, 24 INDIVIDUAL SEAL PARTS U2/ZP2 MODELS 6, 15, 18, 24

Single Mechanical Seal: Quantity Item Description Part No. Per Pump 100 Single Mechanical Seal: O-RING, INNER SEAL (BUNA) - U2/ZP2 6/15/18 N70028 101 O-RING, INNER SEAL (EPDM) - U2/ZP2 6/15/18 2 E70028 O-RING, INNER SEAL (VITON) - U2/ZP2 6/15/18 V70028 O-RING, SHAFT (BUNA) - U2/ZP2 6/15/18 N70024 102 O-RING, SHAFT (EPDM) - U2/ZP2 6/15/18 2 E70024 O-RING, SHAFT (VITON) - U2/ZP2 6/15/18 V70024 103 SEAL SEAT (C) U2/ZP2 6/15/18/24 P2GS101668 2 SEAL SEAT (K) U2/ZP2 6/15/18/24 P2GS101667 104 INNER SEAL (C) - U2/ZP2 6/15/18/24 P2GS101653 INNER SEAL (K) - U2/ZP2 6/15/18/24 2 P2GS101652 INNER SEAL (N) - U2/ZP2 6/15/18/24 P2GS101651 105 INNER SEAL WAVE SPRING - U2/ZP2 6/15/18/24 2 P2GS101683

Double Mechanical Seal: Quantity Item Description Part No. Per Pump 110 Double Mechanical Seal: O-RING, INNER SEAL (BUNA) - U2/ZP2 6/15/18 N70028 111 O-RING, INNER SEAL (EPDM) - U2/ZP2 6/15/18 2 E70028 O-RING, INNER SEAL (VITON) - U2/ZP2 6/15/18 V70028 O-RING, SHAFT (BUNA) - U2/ZP2 6/15/18 N70024 112 O-RING, SHAFT (EPDM) - U2/ZP2 6/15/18 2 E70024 O-RING, SHAFT (VITON) - U2/ZP2 6/15/18 V70024 113 SEAL SEAT (C) U2/ZP2 6/15/18/24 P2GS101668 2 SEAL SEAT (K) U2/ZP2 6/15/18/24 P2GS101667 114 INNER SEAL (C) - U2/ZP2 6/15/18/24 P2GS101653 INNER SEAL (K) - U2/ZP2 6/15/18/24 2 P2GS101652 INNER SEAL (N) - U2/ZP2 6/15/18/24 P2GS101651 115 INNER SEAL WAVE SPRING - U2/ZP2 6/15/18/24 2 P2GS101683 O-RING, OUTER SEAL (BUNA) - U2/ZP2 6/15/18 N70035 116 O-RING, OUTER SEAL (EPDM) - U2/ZP2 6/15/18 2 E70035 O-RING, INNER SEAL (VITON) - U2/ZP2 45/60/64/130/134 V70035 117 OUTER SEAL (N) - U2/ZP2 6/15/18/24 2 P2GS101679 118 OUTER SEAL WAVE SPRING - U2/ZP2 6/15/18/24 2 P2GS101684

SEAL DETAILS K = CERAMIC C = SILICON CARBIDE CO = CHROME OXIDE N = CARBON

16 INDIVIDUAL SEAL PARTS SELECTION INDIVIDUAL SEALU2/ZP2 PARTS Models 30, 34 SELECTION INDIVIDUAL SEAL PARTS U2/ZP2 MODELS 30, 34

Single Mechanical Seal:

Quantity Item Description Part No. Per Pump 100 Single Mechanical Seal: O-RING, INNER SEAL (BUNA) - U2/ZP2 30/34 N70031 101 O-RING, INNER SEAL (EPDM) - U2/ZP2 30/34 2 E70031 O-RING, INNER SEAL (VITON) - U2/ZP2 30/34 V70031 O-RING, SHAFT (BUNA) - U2/ZP2 30/34 N70029 102 O-RING, SHAFT (EPDM) - U2/ZP2 30/34 2 E70029 O-RING, SHAFT (VITON) - U2/ZP2 30/34 V70029 SEAL SEAT (C) U2/ZP2 30/34 P2GS101671 103 2 SEAL SEAT (K) U2/ZP2 30/34 P2GS101670 INNER SEAL (C) - U2/ZP2 30/34 P2GS101657 104 INNER SEAL (K) - U2/ZP2 30/34 2 P2GS101656 INNER SEAL (N) - U2/ZP2 30/34 P2GS101655 105 INNER SEAL WAVE SPRING - U2/ZP2 30/34 2 P2GS101685

Double Mechanical Seal:

Quantity Item Description Part No. Per Pump 110 Double Mechanical Seal: O-RING, INNER SEAL (BUNA) - U2/ZP2 30/34 N70031 111 O-RING, INNER SEAL (EPDM) - U2/ZP2 30/34 2 E70031 O-RING, INNER SEAL (VITON) - U2/ZP2 30/34 V70031 O-RING, SHAFT (BUNA) - U2/ZP2 30/34 N70029 112 O-RING, SHAFT (EPDM) - U2/ZP2 30/34 2 E70029 O-RING, SHAFT (VITON) - U2/ZP2 30/34 V70029 SEAL SEAT (C) U2/ZP2 30/34 P2GS101671 113 2 SEAL SEAT (K) U2/ZP2 30/34 P2GS101670 INNER SEAL (C) - U2/ZP2 30/34 P2GS101657 114 INNER SEAL (K) - U2/ZP2 30/34 2 P2GS101656 INNER SEAL (N) - U2/ZP2 30/34 P2GS101655 115 INNER SEAL WAVE SPRING - U2/ZP2 30/34 2 P2GS101685 O-RING, OUTER SEAL (BUNA) - U2/ZP2 30/34 N70041 116 O-RING, OUTER SEAL (EPDM) - U2/ZP2 30/34 2 E70041 O-RING, OUTER SEAL (VITON) - U2/ZP2 30/34 V70041 117 OUTER SEAL WAVE SPRING - U2/ZP2 30/34 2 PP2GS101686 118 OUTER SEAL (N) - U2/ZP2 30/34 2 P2GS101680

SEAL DETAILS K = CERAMIC C = SILICON CARBIDE CO = CHROME OXIDE N = CARBON

17 U2/ZP2

INDIVIDUAL SEAL PARTS SELECTION U2/ZP2 Models 45, 60, 64, 130, 134 INDIVIDUAL SEAL PARTS U2/ZP2 MODELS 45, 60, 64, 130, 134

Single Mechanical Seal:

Quantity Item Description Part No. Per Pump

100 Single Mechanical Seal: O-RING, OUTER SEAL (BUNA) - U2/ZP2 45/60/64/130/134 N70035 101 O-RING, OUTER SEAL (EPDM) - U2/ZP2 45/60/64/130/134 2 E70035 O-RING, INNER SEAL (VITON) - U2/ZP2 45/60/64/130/134 V70035 O-RING, SEAL SEAT (BUNA) - U2/ZP2 45/60/64/130/134 N70133 102 O-RING, SEAL SEAT (EPDM) - U2/ZP2 45/60/64/130/134 2 E70133 O-RING, SHAFT (VITON) - U2/ZP2 45/60/64/130/134 V70133 SEAL SEAT (C) U2/ZP2 45/60/64/130/134 P2GS101674 103 2 SEAL SEAT (K) U2/ZP2 45/60/64/130/134 P2GS101673 INNER SEAL (C) U2/ZP2 45/60/64/130/134 P2GS101661 104 INNER SEAL (K) - U2/ZP2 45/60/64/130/134 2 P2GS101660 INNER SEAL (N) - U2/ZP2 45/60/64/130/134 P2GS101659 105 INNER SEAL WAVE SPRING - U2/ZP2 45/60/64/130/134 2 P2GS101687

Double Mechanical Seal:

Quantity Item Description Part No. Per Pump

110 Double Mechanical Seal: O-RING, OUTER SEAL (BUNA) - U2/ZP2 45/60/64/130/134 N70035

111 O-RING, OUTER SEAL (EPDM) - U2/ZP2 45/60/64/130/134 2 E70035 O-RING, INNER SEAL (VITON) - U2/ZP2 45/60/64/130/134 V70035 O-RING, SEAL SEAT (BUNA) - U2/ZP2 45/60/64/130/134 N70133 112 O-RING, SEAL SEAT (EPDM) - U2/ZP2 45/60/64/130/134 2 E70133 O-RING, SHAFT (VITON) - U2/ZP2 45/60/64/130/134 V70133 SEAL SEAT (C) U2/ZP2 45/60/64/130/134 P2GS101674 113 2 SEAL SEAT (K) U2/ZP2 45/60/64/130/134 P2GS101673 INNER SEAL (C) U2/ZP2 45/60/64/130/134 P2GS101661 114 INNER SEAL (K) - U2/ZP2 45/60/64/130/134 2 P2GS101660 INNER SEAL (N) - U2/ZP2 45/60/64/130/134 P2GS101659 115 INNER SEAL WAVE SPRING - U2/ZP2 45/60/64/130/134 2 P2GS101687 O-RING, OUTER SEAL (BUNA) - U2/ZP2 45/60/64/130/134 N70043 116 O-RING, OUTER SEAL (EPDM) - U2/ZP2 45/60/64/130/134 2 E70043 O-RING, OUTER SEAL (VITON) - U2/ZP2 45/60/64/130/134 V70043 117 OUTER SEAL (N) U2/ZP2 45/60/64/130/134 2 P2GS101681 118 OUTER SEAL WAVE SPRING - U2/ZP2 45/60/64/130/134 2 P2GS101688

SEAL DETAILS K = CERAMIC C = SILICON CARBIDE CO = CHROME OXIDE N = CARBON

18 INDIVIDUALINDIVIDUAL SEAL SEAL PARTS PARTS SELECTION SELECTION U2/ZP2 Models 180, 184, 220, 224 INDIVIDUAL SEAL PARTS U2/ZP2 MODELS 180, 184, 220, 224

Single Mechanical Seal:

Quantity Item Description Part No. Per Pump 100 Single Mechanical Seal: O-RING, OUTER SEAL (BUNA) - U2/ZP2 180/184/220/224 N70041 101 O-RING, OUTER SEAL (EPDM) - U2/ZP2 180/184/220/224 2 E70041 O-RING, OUTER SEAL (VITON) - U2/ZP2 180/184/220/224 V70041 O-RING, SEAL SEAT (BUNA) - U2/ZP2 180/184/220/224 N70145 102 O-RING, SEAL SEAT (EPDM) - U2/ZP2 180/184/220/224 2 E70145 O-RING, SEAL SEAT (VITON) - U2/ZP2 180/184/220/224 V70145 SEAL SEAT (C) U2/ZP2 180/220/224 P2GS101677 103 2 SEAL SEAT (K) U2/ZP2 180/220/224 P2GS101676 INNER SEAL (C) U2/ZP2 220/224 P2GS101665 104 INNER SEAL (K) - U2/ZP2 180/220/224 2 P2GS101664 INNER SEAL (N) - U2/ZP2 220/224 P2GS101663 105 INNER SEAL WAVE SPRING - U2/ZP2 180/220/224 2 P2GS101689

Double Mechanical Seal:

Quantity Item Description Part No. Per Pump 110 Double Mechanical Seal: O-RING, OUTER SEAL (BUNA) - U2/ZP2 180/184/220/224 N70041 111 O-RING, OUTER SEAL (EPDM) - U2/ZP2 180/184/220/224 2 E70041 O-RING, OUTER SEAL (VITON) - U2/ZP2 180/184/220/224 V70041 O-RING, SEAL SEAT (BUNA) - U2/ZP2 180/184/220/224 N70145 112 O-RING, SEAL SEAT (EPDM) - U2/ZP2 180/184/220/224 2 E70145 O-RING, SEAL SEAT (VITON) - U2/ZP2 180/184/220/224 V70145 SEAL SEAT (C) U2/ZP2 180/220/224 P2GS101677 113 2 SEAL SEAT (K) U2/ZP2 180/220/224 P2GS101676 INNER SEAL (C) U2/ZP2 220/224 P2GS101665 114 INNER SEAL (K) - U2/ZP2 180/220/224 2 P2GS101664 INNER SEAL (N) - U2/ZP2 220/224 P2GS101663 115 INNER SEAL WAVE SPRING - U2/ZP2 180/220/224 2 P2GS101689 O-RING, OUTER SEAL (BUNA) - U2/ZP2 180/184/220/224 N70046 116 O-RING, OUTER SEAL (EPDM) - U2/ZP2 180/184/220/224 2 E70046 O-RING, OUTER SEAL (VITON) - U2/ZP2 180/184/220/224 V70046 117 OUTER SEAL (N) U2/ZP2 180/220/224 2 P2GS101682 118 OUTER SEAL WAVE SPRING - U2/ZP2 220/224 2 P2GS101690

SEAL DETAILS K = CERAMIC C = SILICON CARBIDE CO = CHROME OXIDE N = CARBON

19 PUMP BRANDS U2/ZP2 PUMP BRANDS

Did you know we carry other product brands?

20 GUIDE TO SANITARY ELASTOMERS

MATERIAL DESIGNATOR TEMPERATURE RANGE -30°F TO BUNA-N U 200°F

BUNA-N should be considered for use with oils and animal fats. This is a food grade and 3A approved material that has good compression set characteristics. BUNA-N does have a limited temperature range which precludes its use in many applications. This material does not meet USP Class VI Certification.

MATERIAL DESIGNATOR TEMPERATURE RANGE -30°F TO EPDM E 300°F

EPDM (Ethylene Propylene Diene Monomer) This material is USP Class VI, FDA and 3A compliant. EPDM has very good water and steam resistance. Because of its polymer structure, this material does not offer strong resistance to oil, animal fat and most acids.

MATERIAL DESIGNATOR TEMPERATURE RANGE -20°F TO VITON®/FKM SFY 400°F

FKM is USP Class VI, FDA and 3A compliant. This material provides high acid and temperature resistance. It does not have strong Base resistance and performs very poorly when used with Ketones. FKM is not recommended for continuous use in SIP procedures.

MATERIAL DESIGNATOR TEMPERATURE RANGE -100°F TO TEFLON®/PTFE G 500°F

A very versatile material with broad chemical and temperature resistance and virtually no extractables. PTFE is a plastic and is subject to creep and cold flow. It is not recommended where large temperature variations occur or where component misalignment exists.

SILICONE-CLEAR MATERIAL DESIGNATOR TEMPERATURE RANGE -80°F TO PLATINUM CURED FXC 450°F

Platinum cured silicone is USP Class VI, FDA and 3A compliant. This material has a high purity standard and is known for its non-leaching characteristics. It also is resistant to many chemicals and combinations of chemicals and has excellent low temperature flexibility.

SILICONE-WHITE MATERIAL DESIGNATOR TEMPERATURE RANGE -58°F TO PEROXIDE CURED FXW 450°F

Peroxide cured silicone is USP Class VI, FDA and 3A compliant. This material is very pure and has low extractables. It performs well over a wide temperature range.

21 CHEMICAL COMPATIBILITY GUIDE

COMMON CHEMICALS USED IN CIP PROCESSES

EPDM BUNA-N Silicone FKM Sanifluor ® Viton® X PTFE Tyfluor

Acetone 1 4 4 4 4 2 1 1

Ammonia 1 2 2 4 4 4 1 1

Hydrochloric 3 4 4 1 1 1 1 1 Acid

Hydrofluoric 3 4 4 3 2 3 1 1 Acid

Hydrogen 4 2 2 2 1 1 1 1 Peroxide

Isopropyl 1 2 1 1 1 1 1 1 Alcohol

Nitric Acid 2 4 2 1 2 1 1 1

Phosphoric 1 2 2 1 1 1 1 1 Acid

Sodium 1 2 2 2 1 1 1 1 Hydroxide

Sodium 2 2 2 1 1 1 1 1 Hypochlorite

Sulfuric Acid 2 3 4 1 1 1 1 1

Steam to 400ºF 3 4 4 4 1 3 3 3 (204ºC)

1-EXCELLENT 2-GOOD 3-LIMITED 4-NOT RECOMMENDED

Viton® is a registered trademark of DuPont Performance Elastomers

22 CSI is a leader in detail design and execution for hygienic process systems in the food, dairy, beverage, pharmaceutical, biotechnology, and personal care industries. Specializing in process piping, system start-ups, equipment testing, and cleaning systems, CSI leverages technology, intellectual property, and industry expertise to deliver solutions to processing problems.

CSI also distributes a wide range of sanitary processing equipment CENTRAL STATES INDUSTRIAL along with installation materials including fittings, pumps, valves, tubing and instrumentation. We also stock complete lines of CSIDESIGNS.COM corrosion resistant superalloys AL-6XN® and Hastelloy® C-22. 800.654.5635 | 417.831.1411 Customers ranging from processors, OEM’s, mechanical and

SPRINGFIELD, MO electrical contractors to engineering firms and resellers in the GRAND PRAIRIE, TX | DURHAM, NC processing industry turn to CSI for its breadth of experience, FRESNO, CA | KNOXVILLE, TN depth of expertise, and innovation.

PUMP SEAL PARTS GUIDE REV 02/19