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2" BSPP Fig 642 Safety Valve Pre-Set To 10 Bar

Excl. VAT: £589.14
Incl. VAT: £706.97
Product Code: ART642-050-10
Quantity:

2" BSPP Fig 642 Safety Valve Pre-Set To 10.0 Bar
Albion 2" BSPP ART 642 Gunmetal Safety Valve is a screwed safety valve which is suitable for gases, liquids and steam. Available in a set pressure range from 0.5-16 Bar.

  • Features
  • Screwed BSP Parallel (ISO 228)
  • Gunmetal body
  • Suitable for Gas, Liquid & Steam
  • Fitted with Diaphragm to Protect Spring Housing
  • Set Range 0.5 to 16 Bar
  • WRAS approved (½" - 1¼")
  • ISO 4126-1, PED 2014/68/EU, TRD 421
  • Classification - GL, DNV
  • Typical Applications
  • Pressure vessels
  • Mechanical engineering
  • Pump protection
  • Pressure booster systems water/air-side
  • Cooling/Chilling Systems
  • Steam and Industrial boiler systems
Max. Pressure 10 Bar
Working Temperature EPDM Diaphragm
-50°C to +195°C

Discharge Capacities

DN 50
Bar Air
Nm³/h
Steam
kg/h
Water
m³h
Heating
kW
10 4389 3334 66.6 1866

Materials

N. Part Name Materials
1 Body Gunmetal
2 Housing Cap Brass / Gunmetal
3 Spring Housing Brass / Gunmetal
4 Lifting Lever Stainless Steel CF8M
5 Spring Stainless Steel 302
6 Seat-Seal PTFE
7 Diaphragm EPDM

Dimensions

DN 2"
L 68
L max 150
H 229
h 55
Hmax 252
SW 70
do 39
kg 5.8

Datasheets

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