For industrial, specialty gas & hospital manifold systems
Modular simplex manifold headers are a single unit design manufactured from free cutting brass bar stock.This design eliminates all brazed joints. Each unit is tested to full operating pressure and cleaned for oxygen service per CGA-G4.1.
Manifold headers can be shipped complete with master valve, individual check valve inlets, flexible stainless steel or rigid copper pigtails, mounting hardware, and CGA inlet connections. Systems available include simplex, MHV series with flexible stainless pigtails, CMHV with rigid copper pigtails, MHE & CMHE series header extensions. Headers are ordered in 2 or 3 cylinder configurations to arrive at the desired number of cylinders.
Custom configurations are also available for, U-shaped, and L-shaped to meet your space requirements. Headers are available with an optional manifold regulator.

Configuration: Systems are available in three different basic configurations, for 2 or 3 cylinder sections. Five inch center to center spacing is standard. To order 90 degree elbow sections separately, specify GMF-3710.
OpenStyleManifolds
Unit of Measure
Items OpenStyleManifolds
GMA2-CMHE-300
Gas Manifold Assembly, 2 Port, Master Header Extension, CGA-300
OpenStyleManifolds
GMA2-CMHV-300
Gas Manifold Assembly w/ Rigid Copper Pigtails, 2 Port, Master Header Valve, CGA-300
OpenStyleManifolds
GMA2-MHE-300
Gas Manifold Assembly, 2 Port, Master Header Extension, CGA-300
OpenStyleManifolds
GMA2-MHE-300CV
Gas Manifold Assembly, 2 Port, Master Header Extension & Check Valve Outlets, CGA-300
OpenStyleManifolds
GMA2-MHER-300
Gas Manifold Assembly, 2 Port, Master Header Extension w/ Manifold Regulator, CGA-300
CGA Standard N/A 300
Application N/A Ethyl Chloride (formerly Acetylene)
Blank Header Number N/A XBCN-002-GMA2
Blank Header Type N/A 2 Port
Inlet Thread Size N/A 3/8" NPT
Outlet Thread Size N/A 1"- 11-1/2 NPS for Expansion, Male
Part N/A Manifold