RM-7A-4 RM Series 3000 PSIG Maximum Inlet Pressure Manifold In-Line Regulator by Western Enterprises

The RM Series In-Line Manifold Regulator is a pressure compensated single stage design (oxygen is two-stage) and is able to maintain stable delivery pressure performance equal to a two-stage design. The unique cartridge in this regulator permits easy, single-unit replacement of vital parts in minutes. Seat, nozzle, filter, spring, seals and can be replaced without special tools and without breaking the bonnet-to-body seal. The cartridge can be re-moved and a new one installed without costly down time or removal of the regulator from the pipeline.

Features:

• Forged brass body and bonnet
• Field-replaceable seat cartridge - RM Models
• RM & RS-300-MAN feature a pressure compensated seat - high flow rates and two-stage performance from a single stage regulator
• Bonded neoprene seat with broad face nozzle (RDM - first stage PCTFE, second stage fluorocarbon)
• Large 2-3/4" reinforced neoprene diaphragm