Anesthesia Service, Inc.

Established 1956

Compact and extended flow gauge regulators

Flow Gauge Regulators

 

 

M1 and MR Series Flow Gauge Regulators

 

 

REGULATOR FEATURES:

  • Chrome-plated brass body with all brass high-pressure chamber
  • Tested to CGA Standards which include ignition testing
  • Maximum inlet pressure 3000 psi
  • Durable neoprene diaphragm
  • Internal reseating relief valve protects against over-pressurization
  • UL listed
  • 29 diameter gauges on M1 Series
  • 1 1/29 diameter gauges on MR Series Compact
  • Sintered filter for additional safety and to extend regulator life
  • Standard DISS 1240 outlet connection and plastic swivel hose barb
  • 6-year limited warranty

Single-Stage Models

Gas

Model

Flow Range

Inlet Connection

Oxygen

M1-540-5FG

1/2 - 5 LPM

CGA-540 Nut and Nipple

 

M1-540-5FGH

1/2 - 5 LPM

CGA-540 Handtight Nut and Nipple

 

M1-870-5FG

1/2 - 5 LPM

CGA-870 Yoke

 

M1-540-8FG

1 - 8 LPM

CGA-540 Nut and Nipple

 

M1-540-8FGH

1 - 8 LPM

CGA-540 Handtight Nut and Nipple

 

M1-870-8FG

1 - 8 LPM

CGA-870 Yoke

 

M1-540-15FG

2 - 15 LPM

CGA-540 Nut and Nipple

 

M1-540-15FGH

2 - 15 LPM

CGA-540 Handtight Nut and Nipple

 

M1-870-15FG

2 - 15 LPM

CGA-870 Yoke

Single-Stage Compact Models

Gas

Model

Flow Range

Inlet Connection

Oxygen

MR-870-5FGX*

1/2 - 5 LPM

CGA-870 Yoke

 

MR-870-5FG

1/2 - 5 LPM

CGA-870 Yoke

 

MR-870-8FGX*

1 - 8 LPM

CGA-870 Yoke

 

MR-870-8FG

1 - 8 LPM

CGA-870 Yoke

 

MR-870-15FGX*

2 - 15 LPM

CGA-870 Yoke

 

MR-870-15FG

2 - 15 LPM

CGA-870 Yoke

*Compact regulators without contents gauge

M1 and MR Series Pediatric Regulators

 

 

REGULATOR FEATURES:

  • Chrome-plated brass body with all brass high-pressure chamber
  • Tested to CGA Standards which include ignition testing
  • Maximum inlet pressure 3000 psi
  • Maximum static delivery pressure range 158 psi nominal
  • Internal reseating relief valve protects against over-pressurization
  • 29 diameter gauges on M1 Series
  • 1 1/29 diameter gauges on MR Series Compact
  • Dual scale flow gauge: LPM and CC/M
  • Durable neoprene diaphragm
  • Sintered filter for additional safety and to extend regulator life
  • Standard DISS 1240 outlet connection and plastic swivel hose barb
  • 6-year limited warranty

Single-Stage Models

Gas

Model

Flow Range

Inlet Connection

Oxygen

M1-540-PED3

1/32 - 1/2 LPM

CGA-540 Nut and Nipple

 

M1-540-PED3H

1/32 - 1/2 LPM

CGA-540 Handtight Nut and Nipple

 

M1-870-PED3

1/32 - 1/2 LPM

CGA-870 Yoke

 

M1-540-PED

1/8 - 1 LPM

CGA-540 Nut and Nipple

 

M1-540-PEDH

1/8 - 1 LPM

CGA-540 Handtight Nut and Nipple

 

 M1-870-PED

1/8 - 1 LPM

CGA-870 Yoke

Single-Stage Compact Models

Gas

Model

Flow Range

Inlet Connection

Oxygen

MR-870-PED3

1/32 - 1/2 LPM

CGA-870 Yoke

 

MR-870-PED

1/8 - 1 LPM

CGA-870 Yoke

M2 Series Flow Gauge Regulators

 

REGULATOR FEATURES:

  • Two-Stage design for applications where flow control accuracy is critical such as calibration and testing
  • Chrome-plated brass body with all brass high-pressure chamber
  • Maximum inlet pressure 3000 psi
  • First stage reduces pressure to 170 psi; second stage reduces 170 psi to the adjusted liter flow
  • Internal reseating relief valve protects against over-pressurization
  • 29 diameter gauges on M1 Series
  • Durable neoprene diaphragm
  • Sintered filter for additional safety and to extend regulator life
  • UL listed
  • Standard DISS 1240 outlet connection and plastic swivel hose barb
  • 6-year limited warranty

Two-Stage Models

Gas

Model

Flow Range

Inlet Connection

Oxygen

M2-540-5FG

1/2 - 5 LPM

CGA-540 Nut and Nipple

 

M2-540-5FGH

1/2 - 5 LPM

CGA-540 Handtight Nut and Nipple

 

M2-540-8FG

1 - 8 LPM

CGA-540 Nut and Nipple

 

M2-540-8FGH

1 - 8 LPM

CGA-540 Handtight Nut and Nipple

 

M2-540-15FG

2 - 15 LPM

CGA-540 Nut and Nipple

 

M2-540-15FGH

2 - 15 LPM

 CGA-540 Handtight Nut and Nipple