1118 Safety Relief Valve



Parts:

Select Key No. Cat. No. No. Per Unit (1118) No. Per Unit (S1118) Description Quantity
6K799100 1 Valve Assy (w/Nitrile O-ring)
6K799101 1 SS Valve Assy (w/Nitrile O-ring)
1 4K799200 1 Body - Steel
1 4K799201 1 Body - Stainless
2 3K799600 1 Guide - Steel
2 3K799601 1 Guide - Stainless
3 3K800100 1 1 Stem - Stainless
4 57306186 1 Spring - Steel, Plated
4 50092741 1 Spring - Stainless
5 3K799000 1 Follower - Steel, Plated
5 3K799001 1 Follower - Stainless
6 3K799900 1 Retainer - Steel, Plated
6 3K799901 1 Retainer - Stainless
7 90038701 1 1 O-Ring - Nitrile
7 90038735 1 1 O-Ring - Buna-N
7 91001402 1 1 O-Ring - Viton-A
7 90038954 1 1 O-Ring - EPDM
8 90038702 1 1 O-Ring - Nitrile
8 90038734 1 1 O-Ring - Buna-N
8 91001401 1 1 O-Ring - Viton-A
8 90038953 1 1 O-Ring - EPDM
9 50092738 1 1 Cushion
10 90002091 1 1 Locknut - Stainless (Type 303)
11 90034880 2 Bolt - Steel, Plated
11 90034881 2 Bolt - Stainless
12 90034892 2 Bolt - Stud, Steel
12 90034893 2 Bolt - Stud, Stainless
13 90004452 4 Washer - Steel
13 90004303 4 Washer - Stainless
14 91000217 3 3 Seal
15 90002303 1 1 Hex Nut
16 90002624 1 1 Seal Nut
17 90002555 4 Hex Nut - Steel
17 90002620 4 Hex Nut - Stainless
18 91000001 1 1 Tag
APPLICATION MATERIAL
19 90001629 6 6 Bolt
20 90038554 1 1 Gasket - Nitrile
21 90035098 2 2 Bolt - Seal
22 90002321 8 8 Nut
23 50094546 1 1 Seal
7 O-ring- Please select from the table
8 O-ring- Please select from the table
  • Type | STDP*| AAR Rated SCFM
  • 1118 | 75 lb.| 16,904 @ 85 PSIG
  • S1118| 75 lb.| 16,904 @ 85 PSIG
  • *Start to Discharge Pressure
  • Nitrile 70 is standard for items 7, 8, and 9.
  • Other O-Ring and Gasket materials available.
  • Material for stainless parts is type 316 unless otherwise noted.
  • 8 equally spaced 0.75" dia. holes on a 10.25" bolt circle.
  • Available for food grade service.
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