Betts 4 in. Guardian Pressure Valve w/ PTFE Seals & NPS Connection

SKU:
BTRVP4NT25
Manufacturer:
Size:
4 in.
Weight:
13.20 LBS

As Low As:

$920.90
Betts 4 in. Guardian Pressure Valve w/ PTFE Seals & NPS Connection

Betts 4 in. Guardian Pressure Valve w/ PTFE Seals & NPS Connection

SKU:
BTRVP4NT25
Manufacturer:
Size:
4 in.
Weight:
13.20 LBS

As Low As:

$920.90
This 4 inch Guardian Pressure Valve has PTFE seals and should be used on a 25 MAWP tank. The Betts’ Guardian™ vent is a spring loaded reclosing pressure relief device/valve for use as a 407/412 cargo tank’s primary pressure relief system. The pressure relief valve is designed, tested and marked in accordance with 49CFR §178.345-10, 49CFR §178.347-4 and 49CFR §178.348-4.

Features

  • Compact, optimized flow design
  • Safety Stop Screw to help prevent accidental unthreading of housing
  • Seal tabs on shroud for security measures
  • Simple in-place maintenance

Specifications

  • Size: 4 in.
  • Connection: NPS
  • Material: 316 Stainless steel
  • Seal Material: PTFE
  • Temperature Range: -40°F - 400°F (-40°C - 204°C)
  • Flow: 379,461 SCFH @ 40 PSIG