• Brass RegO Relief Valve with black cable, threaded end, and cap for overpressure protection (3131G).
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RegO

MPN: 3131G

RegO Relief Valve - 3/4" MNPT, 250 PSI, Brass | NH3 & LP-Gas (3131G)

RegO Relief Valve - 3/4" MNPT, 250 PSI, Brass | NH3 & LP-Gas (3131G)

REG3131G

$164.00 USD
$164.00 USD
Sale Currently Sold Out - Back Orders Possible

High-Performance Relief Valve for Pressure Vessel Safety

Engineered for superior pressure management in ASME containers and bulk plant installations, this RegO relief valve delivers reliable overpressure protection with minimal product loss.

Key Features and Benefits

  • Pop-Action Design: Minimizes product loss while ensuring precise pressure control
  • Automatic Reseat: Firmly reseats after discharge for continued protection
  • Resilient Seat Disc: Provides bubble-tight seal for maximum safety
  • Break-Off Groove Design: Optional pipeaway adapters protect valve from piping stress damage
  • Versatile Application: Suitable for both primary and secondary relief on various installations

Technical Specifications

Specification Value
Connection Size 3/4" MNPT
Pressure Rating 250 PSI (1,724 kPa)
Body Material Brass
Spring Material Corrosion Resistant Steel
Seat Material Resilient Synthetic Rubber
Dimensions 10 × 5 × 5 cm (3.9" × 2" × 2")
Weight 0.5 kg (1.1 lbs)
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