Western Enterprises
Western Enterprises
875 Bassett Road
Westlake, OH 44145-1142
Toll Free: 800.783.7890
Phone: 440.871.2160
Email: sales@westernenterprises.com
Website: www.westernenterprises.com
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  • Chrome-plated brass body with all brass high-pressure chamber
  • Durable neoprene diaphragm
  • Internal reseating relief valve protects against over-pressurization
  • Sintered filter for additional safety and to extend regulator life
  • 15 LPM Oxygen models provide 75 LPM flood minimum
Single Stage All Gases Flowmeter Regulators
Unit of Measure
1 

Item #

Item Name

Flow Rate

Maximum Inlet Pressure

Gas Service

Regulator Pressure

M1-540-8FM N/A Single Stage Flowmeter Regulator with CGA-540 Nut and Nipple Inlet N/A 1/2 to 7 L/min N/A 3000 psi N/A Oxygen N/A 50 psi
M1-540-8FMH N/A Single Stage Flowmeter Regulator with CGA-540 Handtight Nut and Nipple Inlet N/A 1/2 to 7 L/min N/A 3000 psi N/A Oxygen N/A 50 psi
M1-870-8FM N/A Single Stage Flowmeter Regulator with CGA-870 Yoke Inlet N/A 1/2 to 7 L/min N/A 3000 psi N/A Oxygen N/A 50 psi
M1-540-15FM N/A Single Stage Flowmeter Regulator with CGA-540 Nut and Nipple Inlet N/A 1/2 to 15 L/min N/A 3000 psi N/A Oxygen N/A 50 psi
M1-540-15FMH N/A Single Stage Flowmeter Regulator with CGA-540 Handtight Nut and Nipple Inlet N/A 1/2 to 15 L/min N/A 3000 psi N/A Oxygen N/A 50 psi
M1-870-15FM N/A Single Stage Flowmeter Regulator with CGA-870 Yoke Inlet N/A 1/2 to 15 L/min N/A 3000 psi N/A Oxygen N/A 50 psi
M1-346-15FM N/A Single Stage Flowmeter Regulator with CGA-346 Nut and Nipple Inlet N/A 1 to 15 L/min N/A 3000 psi N/A Medical Air N/A 50 psi
M1-346-15FMH N/A Single Stage Flowmeter Regulator with CGA-346 Handtight Nut and Nipple Inlet N/A 1 to 15 L/min N/A 3000 psi N/A Medical Air N/A 50 psi
M1-950-15FM N/A Single Stage Flowmeter Regulator with CGA-950 Yoke Inlet N/A 1 to 15 L/min N/A 3000 psi N/A Medical Air N/A 50 psi
M1-320-12FM N/A Single Stage Flowmeter Regulator with CGA-320 Nut and Nipple Inlet N/A 1/2 to 12 L/min N/A 3000 psi N/A Carbon Dioxide N/A 50 psi
M1-320-12FMH N/A Single Stage Flowmeter Regulator with CGA-320 Handtight Nut and Nipple Inlet N/A 1/2 to 12 L/min N/A 3000 psi N/A Carbon Dioxide N/A 50 psi
M1-940-12FM N/A Single Stage Flowmeter Regulator with CGA-940 Yoke Inlet N/A 1/2 to 12 L/min N/A 3000 psi N/A Carbon Dioxide N/A 50 psi
NMR-870-15FM N/A Single Stage Flowmeter Regulator with CGA-870 Yoke Inlet N/A 1/2 to 15 L/min N/A 3000 psi N/A Oxygen N/A 50 psi
Unit of Measure
1