Type 936 Metal Sealing Enclosed Discharge Safety Relief Valves for Cryogenic and Liquefied Gases
|
|
Datasheet:

|
| Min. Pressure | - | 0.30 bar g. (4.35 psi g.) | Max. Pressure | - | 28.00 bar g. (406.00 psi g.) | Temperature Range | - | -196 °C to 250 °C (subject to seal material) | Inlet Connection(s) | - | 1/2" to 2" BSP, BSPT or NPT | Outlet Connection(s) | - | 1" to 2" BSP | Flow Rate | - | Refer to Flow Tables on the datasheet | Materials | - | Brass & St. Steel | Test Certification | - | Included - supplied Free of charge
| Approvals | - | UKCA - PE(S)R BS EN ISO 4126-1 Pressure Equipment Directive, PED (CE marked) EAC customs union (Russia, Belarus and Kazakhstan) |
|
|
|
Flows Rates:
See Datasheet
Product Description:
Either Brass & Bronze or Brass & Stainless Steel Construction Direct Spring Loaded Enclosed Discharge Safety Valves for Cryogenic and Liquefied Gas Applications
Available with 10, 15, 20 or 25mm bore.
Notes:
Relieving pressure is set pressure +10% (0.1 bar g. below 1.0 bar g.)
Reseating pressure is set pressure -10% (0.3 bar g. below 3.0 bar g.)
Stable operation on flows down to 50% of valve rated capacity.
Leak Tightness to 90% set pressure to API 527 and in accordance with BS6759 part 3 1984,table 9 grade 2.
CP936 Materials meet the requirements of BAM (Germany) for Oxygen service