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At Maxpro Technologies, we carry a full line of quality Maximator Air Actuated Valves for Hydrogen Service.  These valves are a great option for slow fill processes in compact filling stations up to high flow rates for hydrogen fueling stations for buses, trucks, and trains.
Unit of Measure

Ordering Information

Valve Series Operating Pressure

 N/A 15,200 psi1,050 bar

Outside Diameter (OD) Tube Size

 N/A 3/8 in

Body Pattern

 N/A 4-Way

Configuration

 N/A Compact Air-Drive Normally Open

Technical Data

Operating Temperature

 N/A 185 ºF-40 ºF

Air Drive Pressure

 N/A 58 to 116 psi4 to 8 bar

Materials

Valve Body Material

 N/A 1.4404 (Stainless Steel (SST 316L))

Valve Stem Material

 N/A 1.4980 (Alloy (A-286))

Seal Material

 N/A Ultra High Molecular Weight Polyethylene (UHMWPE)

Needle Valve Seal Material

 N/A Ultra High Molecular Weight Polyethylene (UHMWPE)

Check Valve Seal Material

 N/A Polyetheretherketone (PEEK)

Dimensions

Height

 N/A 5.217 in133 mm

Net Weight

 N/A 7 lb2.9 kg

Diameter

 N/A 3.54 in90 mm

Orifice Size

 N/A 0.78 in2.0 mm

Specifications

Weight

 N/A 7 lb2.9 kg

Port Size

 N/A 3/8 MP

Actuator

 N/A 3MNO

Actuator Type

 N/A Compact Normally Open

Stem Type

 N/A Vee Stem with Adjustable Stroke

Media

 N/A Air Hydrogen

Includes

 N/A Adjustable Stroke Check Valve Needle Valve
Mark1 N/A Explosion Proof (EX)

Characteristics

Characteristics

 N/A
  • Compact integrated design for high leak integrity
  • Flow through function to dispenser filling hose
  • Double porting on left hand side eliminates need for Tee type fitting
  • Normally open valve for pressure release after filling
  • Bottom port for optional pressure relief valve or rupture disc installation
  • Adjustable orifice to limit noise emissions during pressure release
  • Cone check valve at outlet in order to avoid contamination from vent line
  • Low wear because of optimal choice of materials of construction

Additional Description

Additional Description

 N/A Air Actuated H2 Valve Manifolds
  • Pressure release of dispenser filling hoses
  • Adjustable orifice to limit noise emissions
  • Compact design with multiple functions integrated

Note

Note

 N/A All technical and dimensional information subject to change. All general Terms and Conditions of sale, including limitations of our liability, apply to all products and services sold.
  • 1 The valves are marked with an EX sign and are in conformity to Group II Category 2G Explosion group IIC constructive safety.