• SMC AZ14PAT Air-Operated Process Gas Regulator (Medium Flow, Tied Diaphragm)
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SMC AZ14PAT Air-Operated Process Gas Regulator (Medium Flow, Tied Diaphragm)

SMC AZ14PAT Air-Operated Process Gas Regulator (Medium Flow, Tied Diaphragm)

SMC AZ14PAT series air-operated SUS316L tied-diaphragm process gas regulator set by pilot air, for medium flow (below 400 slpm).

Key features

  • Air-operated (dome-loaded) set point: pilot air sets outlet pressure 0.05-1.0 MPa; pilot air isolated from process gas by a double seal
  • SUS316L body, internal finish Ra 0.25 um (option Q 0.62 um); precision cleaned for process gas supply
  • Inlet up to 2300 psig (15.9 MPa), HR option 20.7 MPa; flow below 400 slpm
  • Ni-Cr-Mo poppet and diaphragm as standard
  • 2, 3 or 4-port bodies with 1/4 to 1/2 face seal or tube weld connections
  • Listed codes: gauge ports "0" (1/4 face seal male port, no gauge); gauges (V3, L, 1, H, 2, 4, 40), MPA scale, VS/TF seat, HF high-flow and panel mount (P) are ordered as suffixes

Specifications

Fluid Gases that do not corrode wetted parts
Leakage Inboard 2x10^-11, outboard 2x10^-10 Pa m3/s
Ambient and fluid temperature -40 to 71 C (no freezing)
Set pressure 7-150 psig (0.05-1.0 MPa)
Max. pilot pressure 150 psig (1.0 MPa)
Pilot port NPT1/8
Inlet pressure Vacuum to 15.9 MPa (HR 20.7 MPa)
Internal finish Ra 0.25 um (option Q 0.62 um)
Internal volume 17.4 cm3
Material SUS316L, Ni-Cr-Mo poppet/diaphragm
Source SMC Korea catalog Process Gas Equipment (SMCKR_AP_SL_AZ_AK_BP.pdf), p. 740-741
AZ14PATS2PWFV4FV4 Ports: 2 ports | Connection: 1/4 face seal female
AZ14PATS2PWMV4MV4 Ports: 2 ports | Connection: 1/4 face seal male
AZ14PATS2PWFV6FV6 Ports: 2 ports | Connection: 3/8 face seal female
AZ14PATS2PWMV6MV6 Ports: 2 ports | Connection: 3/8 face seal male
AZ14PATS2PWTW6TW6 Ports: 2 ports | Connection: 3/8 tube weld
AZ14PATS2PWFV8FV8 Ports: 2 ports | Connection: 1/2 face seal female
AZ14PATS2PWMV8MV8 Ports: 2 ports | Connection: 1/2 face seal male
AZ14PATS2PWTW8TW8 Ports: 2 ports | Connection: 1/2 tube weld
AZ14PATS3PWFV4FV40 Ports: 3 ports (gauge port) | Connection: 1/4 face seal female
AZ14PATS3PWMV4MV40 Ports: 3 ports (gauge port) | Connection: 1/4 face seal male
AZ14PATS3PWFV6FV60 Ports: 3 ports (gauge port) | Connection: 3/8 face seal female
AZ14PATS3PWMV6MV60 Ports: 3 ports (gauge port) | Connection: 3/8 face seal male
AZ14PATS3PWTW6TW60 Ports: 3 ports (gauge port) | Connection: 3/8 tube weld
AZ14PATS3PWFV8FV80 Ports: 3 ports (gauge port) | Connection: 1/2 face seal female
AZ14PATS3PWMV8MV80 Ports: 3 ports (gauge port) | Connection: 1/2 face seal male
AZ14PATS3PWTW8TW80 Ports: 3 ports (gauge port) | Connection: 1/2 tube weld
AZ14PATS4PWFV4FV400 Ports: 4 ports (IN + OUT gauge) | Connection: 1/4 face seal female
AZ14PATS4PWMV4MV400 Ports: 4 ports (IN + OUT gauge) | Connection: 1/4 face seal male
AZ14PATS4PWFV6FV600 Ports: 4 ports (IN + OUT gauge) | Connection: 3/8 face seal female
AZ14PATS4PWMV6MV600 Ports: 4 ports (IN + OUT gauge) | Connection: 3/8 face seal male
AZ14PATS4PWTW6TW600 Ports: 4 ports (IN + OUT gauge) | Connection: 3/8 tube weld
AZ14PATS4PWFV8FV800 Ports: 4 ports (IN + OUT gauge) | Connection: 1/2 face seal female
AZ14PATS4PWMV8MV800 Ports: 4 ports (IN + OUT gauge) | Connection: 1/2 face seal male
AZ14PATS4PWTW8TW800 Ports: 4 ports (IN + OUT gauge) | Connection: 1/2 tube weld
RegulatorsSMC
24 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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SMC AZ14PAT Air-Operated Process Gas Regulator (Medium Flow, Tied Diaphragm)

Brand SMC·Regulators

Available part numbers (24)

AZ14PATS2PWFV4FV4, AZ14PATS2PWMV4MV4, AZ14PATS2PWFV6FV6, AZ14PATS2PWMV6MV6, AZ14PATS2PWTW6TW6, AZ14PATS2PWFV8FV8, AZ14PATS2PWMV8MV8, AZ14PATS2PWTW8TW8, AZ14PATS3PWFV4FV40, AZ14PATS3PWMV4MV40 + 14 more — see full table ↓

How to order

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Product codes & specifications
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RFQ List (0)
Product codeSpec
AZ14PATS2PWFV4FV4Ports: 2 ports | Connection: 1/4 face seal female
AZ14PATS2PWMV4MV4Ports: 2 ports | Connection: 1/4 face seal male
AZ14PATS2PWFV6FV6Ports: 2 ports | Connection: 3/8 face seal female
AZ14PATS2PWMV6MV6Ports: 2 ports | Connection: 3/8 face seal male
AZ14PATS2PWTW6TW6Ports: 2 ports | Connection: 3/8 tube weld
AZ14PATS2PWFV8FV8Ports: 2 ports | Connection: 1/2 face seal female
AZ14PATS2PWMV8MV8Ports: 2 ports | Connection: 1/2 face seal male
AZ14PATS2PWTW8TW8Ports: 2 ports | Connection: 1/2 tube weld
AZ14PATS3PWFV4FV40Ports: 3 ports (gauge port) | Connection: 1/4 face seal female
AZ14PATS3PWMV4MV40Ports: 3 ports (gauge port) | Connection: 1/4 face seal male
AZ14PATS3PWFV6FV60Ports: 3 ports (gauge port) | Connection: 3/8 face seal female
AZ14PATS3PWMV6MV60Ports: 3 ports (gauge port) | Connection: 3/8 face seal male
AZ14PATS3PWTW6TW60Ports: 3 ports (gauge port) | Connection: 3/8 tube weld
AZ14PATS3PWFV8FV80Ports: 3 ports (gauge port) | Connection: 1/2 face seal female
AZ14PATS3PWMV8MV80Ports: 3 ports (gauge port) | Connection: 1/2 face seal male
AZ14PATS3PWTW8TW80Ports: 3 ports (gauge port) | Connection: 1/2 tube weld
AZ14PATS4PWFV4FV400Ports: 4 ports (IN + OUT gauge) | Connection: 1/4 face seal female
AZ14PATS4PWMV4MV400Ports: 4 ports (IN + OUT gauge) | Connection: 1/4 face seal male
AZ14PATS4PWFV6FV600Ports: 4 ports (IN + OUT gauge) | Connection: 3/8 face seal female
AZ14PATS4PWMV6MV600Ports: 4 ports (IN + OUT gauge) | Connection: 3/8 face seal male
AZ14PATS4PWTW6TW600Ports: 4 ports (IN + OUT gauge) | Connection: 3/8 tube weld
AZ14PATS4PWFV8FV800Ports: 4 ports (IN + OUT gauge) | Connection: 1/2 face seal female
AZ14PATS4PWMV8MV800Ports: 4 ports (IN + OUT gauge) | Connection: 1/2 face seal male
AZ14PATS4PWTW8TW800Ports: 4 ports (IN + OUT gauge) | Connection: 1/2 tube weld

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