Skip to product information
1 of 1

SMC AP3200 High-Purity Diaphragm Valve (Air-Operated, All-Metal Seat)

SMC AP3200 High-Purity Diaphragm Valve (Air-Operated, All-Metal Seat)

SMC AP3200 series air-operated normally closed high-purity diaphragm valve with an all-metal wetted path (metal valve seat).

Key features

  • SUS316L double-melt body, electropolished and passivated; Ni-Co alloy diaphragm; all-metal wetted parts
  • Air-operated N.C.; Cv 0.27; working pressure vacuum to 0.9 MPa
  • Fluid temperature up to 100 C
  • 1/4 or 3/8 face seal (female/male) or tube weld connections
  • Indicator switch option IS; face-to-face 1.75 in option

Specifications

Fluid Gases that do not corrode wetted parts
Leakage Inboard 2x10^-11, outboard 2x10^-10 Pa m3/s
Internal finish Ra max 0.4 um (options 0.25/0.18/0.13 um)
Mounting Bottom mount
Working pressure Vacuum to 0.9 MPa
Operating pressure 0.48 to 0.76 MPa
Ambient and fluid temperature -10 to 100 C
Cv 0.27
Mass 1.27 kg
Type N.C., all-metal
Body SUS316L double melt
Source SMC Korea catalog Process Gas Equipment (SMCKR_AP3000_4000.pdf), p. 770-771
AP3200S2PWFV4FV4 Connection: 1/4 face seal female
AP3200S2PWMV4MV4 Connection: 1/4 face seal male
AP3200S2PWTW4TW4 Connection: 1/4 tube weld
AP3200S2PWFV6FV6 Connection: 3/8 face seal female
AP3200S2PWMV6MV6 Connection: 3/8 face seal male
AP3200S2PWTW6TW6 Connection: 3/8 tube weld
2-Port ValvesSMC
6 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing

Need a different model, or a part not listed here? Send us your parts list →

SMC AP3200 High-Purity Diaphragm Valve (Air-Operated, All-Metal Seat)

Brand SMC·2-Port Valves

Available part numbers (6)

AP3200S2PWFV4FV4, AP3200S2PWMV4MV4, AP3200S2PWTW4TW4, AP3200S2PWFV6FV6, AP3200S2PWMV6MV6, AP3200S2PWTW6TW6

How to order

Send the SMC part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

RFQ List 0 →
View full details
Product codes & specifications
0 selected
RFQ List (0)
Product codeSpec
AP3200S2PWFV4FV4Connection: 1/4 face seal female
AP3200S2PWMV4MV4Connection: 1/4 face seal male
AP3200S2PWTW4TW4Connection: 1/4 tube weld
AP3200S2PWFV6FV6Connection: 3/8 face seal female
AP3200S2PWMV6MV6Connection: 3/8 face seal male
AP3200S2PWTW6TW6Connection: 3/8 tube weld

Need a different model, or a part not listed here? Send us your parts list →