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| Item |
Description |
Material |
Part# |
Qty |
| |
|
|
|
|
| |
1 |
Body Insert Assembly |
See
Page 2 |
201-012-10 |
1 |
 |
| 2 |
Body |
303 Stainless Steel |
201-002-04 |
1 |
| 3 |
Diaphragm Retainer |
304 Stainless Steel |
201-010-01 |
1 |
|
|
|
| 4 |
Diaphragm |
|
|
1 |
| |
|
Nitrile/Nylon (Std) |
Nitrile/Nylon |
201-009-01 |
| |
Viton®/Nylon |
Viton®/Nylon |
201-009-01 |
|
|
5 |
Diaphragm Spacer Plate |
304 Stainless Steel |
201-037-01 |
1 |
|
|
|
|
| 6 |
O-Ring, Spacer Plate* |
|
|
1 |
| |
|
Nitrile |
Nitrile |
021-135-01 |
| |
Viton® |
Viton® |
021-135-02 |
|
|
7 |
Diaphragm Plate |
304 Steel Plated |
201-039-01 |
1 |
|
| 8 |
Nut, Hex 5/16-18 UNC |
Stainless Steel |
032-001-01 |
1 |
| 9 |
Spring Housing |
303 Stainless Steel |
201-005-04 |
1 |
| 10 |
Nameplate |
Aluminum |
201-021-02 |
1 |
| 11 |
Tag, Spring Range |
Aluminum |
201-026-02 |
1 |
| 12 |
Screw, Hex Head |
|
|
4 |
| |
|
5/16-18 UNC X 1 1/4" Gr 8 |
Steel Plated |
030-001-01 |
| |
5/16-18 UNC X 1 1/4" Gr 8 |
Stainless Steel |
030-008-01 |
| 13 |
Spring, Main |
|
|
1 |
| |
|
Black 200-520 Psi |
Steel |
040-009-01 |
| |
Green 400-900 Psi |
Steel |
040-013-01 |
| 14 |
Spring Follower |
304 Stainless Steel |
201-020-01 |
1 |
|
|
|
| 15 |
O-Ring, Closing Cap* |
|
|
1 |
| |
|
Nitrile (Std) |
Nitrile |
021-124-01 |
| |
Viton® |
Viton® |
021-124-02 |
|
|
16 |
Closing Cap |
Stainless Steel |
201-022-04 |
1 |
|
| 17 |
Nut, Self Sealing 1/2-20 UNC
|
Steel/Nitrile |
033-001-01 |
1 |
| 18 |
Spacer, Adjusting Screw ** |
Steel Plated |
201-007-01 |
1 |
| 19 |
Adjusting Screw |
Steel Plated |
201-025-01 |
1 |
| 20 |
Cap, Adjusting Screw Abs |
Plastic |
201-023-01 |
1 |
| 21 |
Type 22 Bug Vent |
Stainless Steel |
Type 22 |
1 |
|
|
|
|
| Boxed items indicate recommended
spare parts |
All O-Rings are included in
the Series 20 Pilot
O-Ring Seal Kit
(Nitrile Kit p/n 240-008-01, Viton® Kit p/n 240-008-02) |
|
|
** Adjusting Screw Spacer required
with the black and green main springs to prevent over compression |
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