This example part number indicates a ¼” MNPT PRV style brass relief valve with PTFE seat, set at 350 psig with drain hole and no pipe-away adapter. Seat Material Option F for Fluorosilicone for PRV and SS styles for 15-139 psig T for PTFE for PRV and SS styles for 140-600 psig N for B-9425 and B-9426, Fluorosilicone seat, all set pressures

PRV Style PRV019432T350 1 Body Material Body Material Option 1 ASME approved valve made of brass 2 ASME approved valve made of stainless steel 10RE GO YEAR WARRANTY Setpoint tolerance is ± 3% of the set pressure or ± 2 psig whichever is greater. Pipe-away adapter options available (sold separately) Drain hole can not be used with pipe-away

9400 series relief valves are specifically designed for thermal line safety relief applications and cryogenic liquid containers. All valves are cleaned and packaged for oxygen service per CGA G-4.1. Bubble tight at 95% of set pressure. Easy to read color coded psig / bar labels.

Installation and Inspection of RegO® Pressure Relief Valve . PRV9400, PRV19400, PRV29400, and PRV19534. In its continuing quest for safety and quality performance, RegO publishes a series of bulletins explaining the proper installation, inspection, and maintenance of various products. This document is not intended to

The PRV series of relief valves are ideal for air service. The valve will weep slightly at set pressure and achieve full lift and high flow by 110 percent of their rated set pressure. Features. •Bubble tight at 95% of set pressure. •Easy to read color coded psig / bar labels. • Unique tamper resistant and staked adjusting screw.

Unique tamper resistant adjusting screw. Adapters provide standard pipe thread connections for venting gas to the outdoors. Repeatable performance. 100% factory tested. Temperature range -320 to + 165 degrees. This example part number indicates: 1/4” PRV style brass relief valve with PTFE seat, set at 350psig and no pipe-away adaptor.

Installation and Inspection of RegO® Pressure Relief Valve. PRV9400, PRV19400, PRV29400, and PRV19534. Field Topics are intended to provide useful information to the network of authorized and Anhydrous Ammonia distributors regarding the proper use of RegO® products.

PRV Style and Material Brass. (Available SS for Stainless Steel) Pressure Setting (psig) P 350 Seal Material Teflon (Available F for Fluorosilicone) 32 T Size ¼” (Available 33 for 3/8” and 34 for ½”) 194 Series Identification and Material, 194 for Brass and 294 for SS PRV Style Non-ASME Ordering Information ASME Ordering Information

PRV Style PRV019432T350 WARNING: Inspection and maintenance of pressure relief valves is very important. Failure to properly inspect and maintain pressure relief valves could result in personal injuries or property damage. The useful safe service life of a pressure relief valve may be significantly affected by the service environment. Materials ...

The RegO PRV19534 Series relief valves are designed for CO2 and other industrial gases and for cryogenic service in the vapor space. Apply on piping systems, liquid cylinders or mini-bulk cryogenic containers where an ASME relief valve is required. Compatible with all oxygen, nitrogen, argon, helium, LNG and CO2. Features