SPX W Series User Manual

Waukesha Cherry-Burrell Parts Lists
10/2012 95-03087 Page 63
W72RSP Mix Proof Seat Lift Valve
Item # 2.5" 3" 4" 6"
1 Control Top
3 Actuator
* 4 O-ring, Outer Stem (qty 2 req) Nitrile
N90020 N90020 N90020 N90020
* 5 Bearing, Upper Adapter (qty 2 req)
126069+ 126069+ 126069+ POA
* 6 O-ring, Body (qty 2 req) EPDM
E70244 E70244 E70244 E70258
FKM
V70244 V70244 V70244 V70258
8
* 10 Seat Ring - Tri Ring, Upper EPDM
102491+ 102491+ 102491+ 102738+
FKM
107977+ 107977+ 107977+ 108020+
* 11 Seat Ring - Tri Ring, Vent EPDM
102490+ 102490+ 102490+ 102737+
FKM
107976+ 107976+ 107976+ 108019+
* 12 Seat Ring - O-ring, Lower EPDM
E80340 E80340 E80340 E80354
FKM
V80340 V80340 V80340 V80354
* 14a
Quad Ring, Lower EPDM
116952+ 116952+ 116952+ 122350+
FKM
116953+ 116953+ 116953+ 122351+
* 15 Bearing, Lower Seal Retainer
102003+ 102003+ 102003+ 102004+
16
17a Seal Retainer, Quad Ring 106070+ 106070+ 106070+ 125047+
18 Clamp (qty 2 required) 119-87 119-87 119-87 119-123
20a Adapter, O-ring or Quad Ring 126877+ 126877+ 126877+ POA
*
21a
Quad Ring, Upper Stem EPDM
126071+ 126071+ 126071+ POA
FKM
126070+ 126070+ 126070+ POA
* 29 O-ring, Non-Flush EPDM
E70113 E70113 E70113 E70113
FKM
V70113 V70113 V70113 V70113
42 Stop Ring 122357+ 122357+ 122357+ 122357+
* Recommended Spare Parts
PL5027-CH162
*** See actuator parts lists
1. For items 8 and 16, see W72RSP Mix Proof Seat Lift Valve Stems Chart.
Part Description
Contact Factory
***
Stem, Lower Assembly - See note 1, below
Stem, Upper Assembly - See note 1, below

SPX W Series Specifications

General

Brand	SPX
Model	W Series
Category	Control Unit
Language	English