The Original Seat Valves


The Original Seat Valves

The Original Seat Valves

The Original Seat Valves

Caution, opening/closing time:

  • Opening/closing time will be effected by the following:
  • The air supply(air pressure).
  • The length and dimensions of the air hose.
  • Number of valves connected to same air hose.
  • Use of single solenoid valve for serial connected air
  • actuator functions.
  • Product pressure.

Air connections

  • Compressed air: R1/8"(BSP), internal thread.

Designation

NOPART NAMEQTYMATERIAL
1Piston1SS304
2Cyinder1SS304
3Spring assembly1SS304
4O-ring1NBR
5O-ring1NBR
6Bracket1SS304
7O-ring1NBR
8O-ring1NBR
9Lock wire clip1SS304
10Stop ring1PE
11Clip complete1SS420
12Stem1SS316L
13Seal ring1EPDM
14Washer1SS316L
15O-ring1O-ring
16Screws1SS316L
17Lipseal-EPDM1EPDM
18Valve body-lower1SS316L
19Clamp1SS 304
20Air connection1Cupper
21Air outlet filter1Cupper

Technical Date

  • Max. product pressure (depending on valve specifications): 1000kpa(10 bar)
  • Min. product pressure: full vacuum.
  • Temperature range: 10°C to +140°C(EPDM)
  • Air pressure: 5 to 7 bar.

Materials

  • Product wetted steel parts: Steel AISI 316L.
  • Finish: Semi bright.
  • Other steel parts: Stainless steel AISI 304.
  • Plug stem : AISI 316L with hard chrome planted stemm surface.
  • Product wetted seals: EPDM rubber.
  • Other seals: NBR.

Ordering

Please state the following when ordering:

  • Size.
  • Connections if not welding ends.
  • Valve body combination.
  • Actuator function, NC, NO, or A/A.
  • Options.

Specification

SizeID
mm
OD
mm
A0
mm
A1
mm
ØD
mm
E1
mm
E2
mm
t
mm
L/Clamp
mm
L/SMS Male
mm
L/IDF Male
mm
L/RJT Male
mm
25.422.125.4202146050.5381.6521.51921.521.5
38.134.738.128725876068.51.6521.52321.521.5
50.847.550.8361258768.568.51.6521.52321.521.5
63.560.263.5385258779821.6521.52721.521.5
76.172.976.145332133103.5103.51.6521.52721.521.5
101.697.6101.648132133103.5103.5221.5303030
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EFT The Original Seat Valves Service Introduction

EVERFIT TECHNOLOGY CO., LTD. is Taiwan The Original Seat Valves supplier and manufacturer with more than 39 years experence. Since 1976, in the food industry, pharmaceutical industry, biotechnology industry, semiconductor industries, EFT has been offering our customers high quality The Original Seat Valves production service. With both advanced technology and 39 years experience, EFT always make sure to meet each customer's demand.

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