Pneumatically Actuated Diaphragm Valves

• Extended Cycle Life

High Cycle Life Due to Unique Thermoplastic Construction.

• Compact Design

Light Weight and Minimal Overrall Heigtht.

• Excellent Corrosion Resistance

All Wetted Parts are made of Corrosion Resistant Thermoplastics.

• NEAR-LINEAR FLOW CHARACTERISTICS

• MAXIMUM WORKING PRESSURE OF 0.1 MPa. EXCELLENT OPEN/CLOSE DURABILITY TO
  WITHSTAND MORE THAN 500,000 CYCLES OF OPENING AND CLOSING

• FOR THE AIR TO OPEN TYRE, TWO SPEC TYPES (1.0 MPa AND 0.7 MPa) ARE AVAILABLE

• ALL-PLASTIC DESIGN ENSURES EXCELLENT CORROSION RESISTANCE. 

•   The Actuator made of resin is Light and Compact.

•   NAMUR Standard is applied for Air Piping.

•   All optional Equipment (except positioner) can easily be added or removed in the field.

•   A Closing Travel Stop Mechanism is Standard.

A Closing Travel Stop mechanism is standard.

NAMUR Standard is applied for air piping.

• NEAR LINEAR FLOW CHARACTERISTIC 

• NEW TYPE OF RUBBER HAVING A HIGH RELIABILITY IN LEAKAGE PREVENTION IS
  USED FOR THE DIAPHRAGM AND CUSHION.

• THE ORIGINAL DESIGN ACHIEVES HIGH SEALING PERFORMANCE WITH LOW
   TORQUE. 

• BAYONET STRUCTURE ALLOWING QUICK DIAPHRAGM REPLACEMENT.

• EQUIPPED WITH A BOTTOM STAND ALLOWING EASY ADN SECURE REPLACEMENT.

4. TRUE UNION DIAPHRAGM VALVE TYPE AI
(Pneumatic Actuated Type AI)15-50mm[1/2-2inch]

• The Actuator made of Resin is Light and Compact.

• NAMUR Standard is applied for air piping.

• Stopper provided to adjust Fully-Close position.

• NEAR-LINEAR FLOW CHARACTERISTICS

• REQUIRES LESS HANDLE OPERATION FORCE THANKS TO IMPROVED MATERIAL AND
  SHAPE.

• THE GAUGE COVER ALSO SERVES AS AN INDICATOR, ALLOWING EASY CHECK OF
  OPENING DEGREE

• Excellent Durability.