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PN40 Cast Steel ARI SAFE Safety Relief Valve

SKU
RV5426

in-stock Available to Order

Key Features
  • PN40 Cast Steel ARI SAFE Safety Relief Valve
  • Fig. 35.912 Safety Relief Valve
  • Closed Bonnet, Open Lifting Device, Metal Seated
  • PN40 Rated
  • Cast Steel (1.0619+N) Body
  • Up to 450°C Temperature Rated
  • DN20 to DN150 (3/4” to 6”) Inlet Sizes Available
  • Set Pressure from 0.2 Bar to 40 Bar (Dependent upon size)

Details

PN40 Cast Steel ARI SAFE Safety Relief Valve

The ARI SAFE safety relief valves design according to EN ISO412-1, TRD 421 and AD2000-A2, Tested according to TUV.SV.-663.D/G/F are an economical and high capacity safety relief valve for the protection of pressure systems.

Suitable for use with steam, gases, vapours and liquids across the chemical industry, processing industry and plant manufacturing industries.

Options available upon request include different body configurations e.g. closed lifting device, stainless steel bellows, changeover valves, soft sealing discs, proximity switches and special flange drillings. Larger sizes available upon request.

If you are not sure of the size, you require for your process please do not hesitate to get in contact with our Technical Sales team who will be able to size the correct valve for your process.

Key Features:

  • Closed Bonnet, Open Lifting Device, Metal Seated
  • PN40 Rated
  • Cast Steel (1.0619+N) Body
  • Up to 450°C Temperature Rated
  • DN20 to DN150 (3/4” to 6”) Inlet Sizes Available
  • Set Pressure from 0.2 Bar to 40 Bar (Dependent upon size)

Datasheet:

PN40 Cast Steel ARI SAFE Safety Relief Valve Datasheet

Technical Attributes

Type Safety Relief
Set Pressure Range 0.2 - 40 bar
Size 1/2" x 3/4" (DN15/20), 3/4" x 1 1/4" (DN20/32), 1" x 1 1/2" (DN25/40), 1 1/4" x 2" (DN32/50), 1 1/2" x 2 1/2" (DN40/65), 2" x 3" (DN50/80), 2 1/2" x 4" (DN65/100), 3" x 5" (DN80/125), 4" x 6" (DN100/150), 5" x 8" (DN125/200), 6" x 10" (DN150/250)
End Connection Flange PN40
Body Material Cast Steel
Industry / Approvals Steam, High Temperature
Head Type Lever
Manufacturer ARI-Armaturen
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