Plastic Pneumatic Actuator Stainless Steel Forge Three-Way Welded Diaphragm Valve

Plastic Pneumatic Actuator Stainless Steel Forge Three-Way Welded Diaphragm Valve

Work principle: The diaphragm is close under normal state, and that moment the diaphragm clung tho the valve body cavity, and closing off the flow path through the pipeline. When the diaphragm valve have the requirment to clean or open.

Details introduction:
Basic Info.

  • Model NO.: NM2037
  • Connection: Welded Diaphragm Valve
  • Structure: Forge Diaphragm Valve
  • Flow Direction: Bidirectional
  • Usage: Flow Control
  • Sealing Elements: EPDM+PTFE
  • Pressure of Work: 0-10bar
  • Working Temperature of Vmq: -50 to 180 Degree Celsius
  • Inside Surface Treatment: Ra Is More Than or Equal From 0.4 to 0.8 Mircomete
  • Trademark: NUOMENG, OEM
  • Origin: Wenzhou, China
  • Actuator: Pneumatic
  • Material: Stainless Steel
  • Pressure: Low Pressure
  • Function: Manual Type
  • Standard: 3A
  • Sealing Material (Option): Vmq
  • Working Temperature of EPDM: -20 to 135 Degree Celsius
  • Sterilization Temperature: 150 Degree Celsius (Max 20 Min)
  • Surface Treatment: Ra Is More Than or Equal From 0.8 to 1.6 Mircomete
  • Specification: 3A
  • HS Code: 8481804090

Product Description

Product name: Sanitary Stainless Steel Forge Three-Way Welded Diaphragm Valve with Plastic Pneumatic Actuacor
Material quality: Stainless steel 304,316L
Seal: EPDM+PTEE the seals are imported seal material (which conform to the FDA177.2600standard). 
Standard:3A
Flux domination of pipeline: 3/4""-3", applied to the stainless steel pipeline system and achieving the requirement of control and open/close for the pipeline system. 
Working principle: The diaphragm is close under normal state. When the diaphragm valve have the requirment to clean or open by manual or pneumatic operation by handle or pneumatic actuator, the valve stem moves upwards according to the manual or pneumatic actuator equipment, spherical diaphragms naturally nemd upwards. 
Advantage: The optimize valve body made the cleaning liquid flow out totally, so that without any entrapment. Sanitary Stainless Steel Forge Three-way manual welded Diaphram Valve

3A-No.RG2037 Size Length Width Inner Diameter Outside Diameter 
3/4" 108 66 15.75 19.05
1" 127 82 22.1 25.4
1 1/4" 146 98.5 28.5 31.8
1 1/2" 160 105.5 34.8 38.1
2" 190 123  47.5 50.8
2 1/2" 216 129.5  60.2 63.5
Plastic Pneumatic Actuator 
Size Height (From diaphragm to the top of Actuator ) Length
3/4" 125 90
1"  160 126
 1 1/4" 190 150
1 1/2" 190 150
 2" 190 150