Diaphragm material parts list – haier 1590 SB User Manual
Page 28
Parts List
28
310622L
Diaphragm Material Parts List
* Indicates
replacement
parts.
† Indicates a recommended spare part.
Digit
Ref. Part
Description
Qty
Model 3150
A
253224 3A Approved, EPDM, Overmolded;
includes 110 and 446
110
112181
U-CUP
2
446*†
DIAPHRAGM ASSY
2
445
189298
PLATE, diaphragm
(air side)
2
6
253225 Santoprene; includes 110, 446
110
112181
U-CUP
2
446*†
DIAPHRAGM
2
143
15D021
BOLT
2
444
15D018
PLATE, diaphragm
2
445
189298
PLATE, diaphragm
2
7
253223 Buna-N; includes 110, 446
110
112181
U-CUP
2
446*†
DIAPHRAGM
2
143
15D021
BOLT
2
444
15D018
PLATE, diaphragm
2
445
189298
PLATE, diaphragm
2
8
253222 fluoroelastomer; includes 110, 446
110
112181
U-CUP
2
446*†
DIAPHRAGM
2
143
15D021
BOLT
2
444
15D018
PLATE, diaphragm
2
445
189298
PLATE, diaphragm
2
Model Ref.
Part
Description
Qty
Model 1590
255058 3A Approved, EPDM, Overmolded;
includes 110 and 446
SABAAA
SBBAAA
110
112181
U-CUP
2
446*†
DIAPHRAGM
ASSEMBLY
2
445
15K448
PLATE, Diaphragm (air
side)
255059 Santoprene; includes 110 and 446
SBBA22
110
112181
U-CUP
2
446*†
DIAPHRAGM
2
143
15D021
BOLT
2
444
15K288
PLATE, Diaphragm (fluid
side)
2
445
15K448
PLATE, Diaphragm (air
side)
2
255060 PTFE; includes 110 and 446 and 447
SBBA11
110
112181
U-CUP
2
446*†
DIAPHRAGM
2
447*†
BACKER
2
143
15D021
BOLT
2
444
15K288
PLATE, Diaphragm (fluid
side)
2
445
15K448
PLATE, Diaphragm (air
side)
2
All diaphragm modules above include 2 u-cups
(110) to replace seals around shaft (121). See page
30.