Actuator Diaphragm Valve

Actuator Diaphragm Valve / Everfit Technology CO., LTD. (EFT) is a vacuum component, vacuum fitting, processing equipment and system provider with almost 50 years of experience.

Actuator Diaphragm Valve
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Actuator Diaphragm Valve

Actuator Diaphragm Valve

Actuator Diaphragm Valve

Designation

NO DESIGNATION QTY MATERIAL
1 Diaphragm valve Body 1 SS316L
2 PTFE Seal 1 PTFE
3 EPDM Seal 1 EPDM
4 Seat 1 SS304
5 Bonnet 1 SS304
6 Bush 1 Cu
7 U Ring 1 NBR
8 Female 1 SS304
9 Pin 1 SS304
10 Piston 1 SS304
11 U Ring 1 NBR
12 Nut 1 SS304
13 Stem 1 SS304
14 Spring 3 SS304
15 Bush 1 Cu
16 Stem 1 SS304
17 Cover 1 SS304
18 Nut 1 SS304

Technical Date

  • EPDM Max product pressure : 10bar.
  • PTFE/EPDM Max product pressure : 6bar.
  • Max temperature : 150°C(EPDM)
  • Min temperature : 10°C

Finishes

Valve body surface finishes, internal finish (acc.to DIN 4768)

  • Ra<6.3 µm blasted internal /external
  • Ra<6.3 µm electropolished internal /external
  • Ra<0.8 µm mechanically polished internal • blasted external
  • Ra<0.8 µm electropolished internal /external
  • Ra<0.6 µm mechanically polished internal • blasted external
  • Ra<0.6 µm electropolished internal /external
  • Ra<0.4 µm mechanically polished internal,blasted external
  • Ra<0.4 µm electropolished internal /external
  • Ra<0.25 µm mechanically polished internal /external
  • Ra<0.25 µm electropolished internal /external

Specification

Size L
mm		 L1
mm		 ØD
mm		 H
mm
1/2" 83 12.5 60 77
3/4" 83 12.5 60 100
1.0" 120 12.5 90 130
1.5" 153 12.5 114 168
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Vacuum Component | Actuator Diaphragm Valve Manufacturer - EFT

Based in Taiwan, EVERFIT TECHNOLOGY CO., LTD. is a Actuator Diaphragm Valve | vacuum component supplier for various industries, including semi-conductor, pharmaceutical, bio-technology, cosmetics, food processing and structural engineering. Main product: 316Ti Stainless steel pipe, progressing cavity pump part, pipe tee fitting, valve actuator component, diaphragm valve, ferrule, KF flange, etc.

5,500 square meter plant, cleanroom (class 10,000) and ultra-pure water system to deliver the cleanest pipe fittings. Between the robot arm and adjustment of fixture and jig, EFT is moving toward to becoming a manufacturer of pipe fittings with high technology.

EFT has been offering customers high-quality stainless steel vacuum components since 1976, both with advanced technology and 47 years of experience, EFT ensures each customer's demands are met.

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