Yodify Product Library
Instantly add the Series Stainless IRV Industrial Relief Valve and 50,000+ more product series to your store or catalog  
Book Your Demo and See How
or create your store

Series Stainless IRV Industrial Relief Valve

Brand: Generant Inc

The Generant Series Stainless Steel IRV Industrial Relief Valve is a spring reference over pressure protection device. 

The valve can be ordered with set pressures ranging from psig: 10 to 750 (kPa: 69 to 5,170, bar: 0.69 to 51.7) and come factory preset and permanently locked. 

Relief pressure can not be altered or adjusted in the field. Seat and poppet geometry combined with optimized spring ranges provide high flow rates with minimum pressure accumulation. 

Compact design and availability of a variety of inlet and outlet configurations reduces size and piping requirements. Relief pressure can be discharged to atmosphere or to a downstream connection. 

The IRV is supplied with FKM seals. For severe service applications and set pressures above psig: 50 (kPa: 345, bar: 3.45), specify optional PTFE seals.
Features
  • Supplied factory preset set and permanently locked for tamper proof service
  • 100% factory tested for leakage, crack and reseal performance
  • High flow capacity and excellent reseal performance
  • Available in NPT, metal to metal face seal and Bi-lok dual ferrule tube connections
  • Discharge to atmosphere or a wide variety of inline piping configurations
  • Optional deflector cap available for diverting exhausted gas to atmosphere
  • Available cleaned and packaged for oxygen service

Specifications

Brand

Enclosure, Body Material

  • 316 Stainless Steel

Materials of Construction

  • Poppet, Spring Retainer, In-Line Adapter Ferrule: 316 Stainless Steel - ASTM A479

NPT Connection

  • 1/2” NPT Female
  • 1/2” NPT Male
  • 1/4” NPT Female
  • 1/4” NPT Male
  • 3/8” NPT Female

Nut & Bolt Material

  • Nut: 316 Stainless Steel - ASTM A479

Orifice Size

  • 0.18” to 0.4” (4.57 to 10.16 mm)

Pressure Range

  • FKM - psig: 10 to 750 (kPa: 69 to 5,170, bar: 0.69 to 51.7)
  • PTFE - psig: 50 to 750 (kPa: 345 to 5,170, bar: 3.45 to 51.7)

Screw Material

  • Seat Screw: 316 Stainless Steel - ASTM A479

Seat / Seal Material

  • Seal: FKM
  • Seal: PTFE

Spring Material

  • Adjustment: 302 Stainless Steel - ASTM A313
  • Adjustment: 631 Stainless Steel (17-7 PH) (ASTM A313)

Temperature Range

  • -51° to 190° C (-60° to 375° F)

Tolerance

  • ± 5 % of Specified Pressure
Instantly populate your store or catalog 
CREATE YOUR SITE
or book a demo with the Yodify Team
show more