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Hand‑operated safety valve (S10LS)

Scope of application for safety valves:

Oil‑lubrication systems, high‑temperature water piping, gas systems, and various corrosive‑fluid piping systems, among others.

 

Working principle:

The safety valve is installed in the system piping; when the system pressure reaches the set value, the safety valve automatically opens to relieve pressure, thereby ensuring system safety.

 

Valve parameters:

Set pressure: 0.1–35 bar

Operating temperature:

  • FKM seal: -20~180°C
  • RPTFE seal: -60~220°C
  • PTFE seal: -60~170°C
  • EPDM seal: -40~110°C

Category:

Safety valve

Keyword: Hand‑operated safety valve (S10LS)

Material:
 

Name S10LS
Valve bonnet BRONZE
Handle SS304
Adjustment nut SS304
Lock nut SS304
Valve stem SS304
Spring SS304
Valve body BRONZE
Spring washer SS304
Valve core SS304
Valve disc PTFE/FKM/EPDM/RPTFE
Buffer plug SS304
gasket PTFE
Valve seat SS304

 

Size:

Entrance d Export Itinerary L1 L2 H
3/8" 10 3/8" 0.4 27 38 144
1/2" 13 1/2" 0.5 31 48 157
3/4" 19 3/4" 0.7 35 55 167
1" 25 1" 0.9 39.5 65 199
1"1/4 32 1"1/4 1.2 50.5 75 221
1"1/2 37 1"1/2 1.4 59 86 247
2" 47 2" 1.8 67 100 284

Unit: mm

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