Regulators/Controllers

Transcat offers pressure controllers and regulators for managing pressure, velocity and flow. Our controllers support applications from compressor and process control to damper and fan control. We provide differential controllers to maintain the desired pressure differential between two parts of a process. We also have pneumatic controllers that automatically activate control elements, such as valves, to sustain a set point.

Our selection of leading pressure regulators allows for the management of gas or liquid flow and the maintenance of set pressure. Pressure regulators are process-driven and use a control element to reduce pressure in spite of changes to flow or supply pressure.

View as
Showing 1-25 of 299
Set Ascending Direction
  1. Configurable!
    Mensor CPC3050 High Speed Pressure Controller
    Mensor CPC3050 High Speed Pressure Controller
    Order #: CPC3050
    Mfg #: CPC3050
    Availability: In stock
    $6,400.00
    High Speed Pressure Controller Learn More
  2. Siemens Industry 42H100
    Siemens Industry 42H100 Pressure Regulator, High Flow Capacity, 1.5-100 PSIG
    Order #: 42H100
    Mfg #: TGX:42H100
    Availability: In stock
    $779.00
    Pressure Regulator, High Flow Capacity, 1.5-100 PSIG Learn More
  3. Ralston Instruments XREG-KIT0
    Ralston Instruments XREG-KIT0 3000PSI Regulator w/2 Pressure Gauges,CGA 580 Inlet Conn.
    Order #: XREG-KIT0
    Mfg #: XREG-KIT0
    Availability: In stock
    Special Price $873.01 Regular Price $928.74
    3000PSI Regulator w/2 Pressure Gauges,CGA 580 Inlet Conn. Learn More
  4. Siemens 40-100 Pressure Regulator, 1/4" NPT 1.5-100 PSIG
    Siemens Industry 40-100 Pressure Regulator, 1/4" NPT 1.5-100 PSIG
    Order #: 40-100
    Mfg #: TGX:40-100
    Availability: In stock
    $338.00
    Pressure Regulator, 1/4" NPT 1.5-100 PSIG Learn More
  5. Siemens Industry 61H
    Siemens Industry 61H High-Capacity Booster Relay
    Order #: 61H
    Mfg #: TGX:61H
    Availability: In stock
    Special Price $272.44 Regular Price $278.00
    High-Capacity Booster Relay Learn More
  6. Siemens Industry 40-300
    Siemens Industry 40-300 Pressure Regulator, 7-300 PSIG
    Order #: 40-300
    Mfg #: TGX:40-300
    Availability: In stock
    $405.00
    Pressure Regulator, 7-300 PSIG Learn More
  7. Siemens Industry 40-50
    Siemens Industry 40-50 Pressure Regulator, 1-50 PSIG
    Order #: 40-50
    Mfg #: TGX:40-50
    Availability: In stock
    $338.00
    Pressure Regulator, 1-50 PSIG Learn More
  8. Siemens Industry 40-450
    Siemens Industry 40-450 Pressure Regulator, 15-450 PSIG
    Order #: 40-450
    Mfg #: TGX:40-450
    Availability: In stock
    $449.00
    Pressure Regulator, 15-450 PSIG Learn More
  9. Siemens Industry 40-15
    Siemens Industry 40-15 Pressure Regulator, 0.5-15 PSIG
    Order #: 40-15
    Mfg #: TGX:40-15
    Availability: In stock
    $338.00
    Pressure Regulator, 0.5-15 PSIG Learn More
  10. Siemens Industry 40H100
    Siemens Industry 40H100 Pressure Regulator 1.5-100 PSIG
    Order #: 40H100
    Mfg #: TGX:40H100
    Availability: In stock
    $384.00
    Pressure Regulator 1.5-100 PSIG Learn More
  11. Druck IO-DIFFUSER-1
    Druck IO-DIFFUSER-1 Diffuser Gas Exhaust/I5000 & I6000 Controllers
    Order #: IO-DIFFUSER-1
    Mfg #: IO-DIFFUSER-1
    Availability: In stock
    $52.40
    Diffuser Gas Exhaust/I5000 & I6000 Controllers Learn More
  12. Myron L Company 757II-123
    Myron L Company 757II-123 Conductivity/TDS Analog Monitor/Controller
    Order #: 757II-123
    Mfg #: 757II-123
    Availability: In stock
    Special Price $690.46 Regular Price $750.50
    Conductivity/TDS Analog Monitor/Controller Learn More
  13. Siemens Industry 42H50
    Siemens Industry 42H50 Pressure Regulator, 1-50 PSIG High Flow Capacity
    Order #: 42H50
    Mfg #: TGX:42H50
    Availability: In stock
    $726.00
    Pressure Regulator, 1-50 PSIG High Flow Capacity Learn More
  14. Dwyer Instruments DH3-002
    Dwyer Instruments DH3-002 Differential Press.Controller 0-0.25Wc
    Order #: DH3-002
    Mfg #: DH3-002
    Availability: In stock
    $540.00
    Differential Press.Controller 0-0.25Wc Learn More
  15. Yokogawa UT35A
    Yokogawa UT35A Digital Indicating Controller Black/Grey Case, Cert.of Confm.
    Order #: UT35A-000-11-00
    Mfg #: UT35A-000-11-00
    Availability: In stock
    Special Price $477.52 Regular Price $508.00
    Digital Indicating Controller Black/Grey Case, Cert.of Confm. Learn More
  16. Siemens Industry 41A50
    Siemens Industry 41A50 Nullmatic Pressure Regulator 1-50 PSIG, 1/8"NPT, Air-loading
    Order #: 41A50
    Mfg #: TGX-41A50
    Availability: In stock
    Special Price $273.54 Regular Price $282.00
    Nullmatic Pressure Regulator 1-50 PSIG, 1/8"NPT, Air-loading Learn More
  17. HCL3200301
    HCL3200301 Harris Regulator 8700-2500-580 580CGA
    Order #: HCL3200301
    Mfg #: HCL3200301
    Availability: Ships in 3-4 weeks
    Call for price
    Harris Regulator 8700-2500-580 580CGA Learn More
  18. Siemens Industry 42-200
    Siemens Industry 42-200 Pressure Regulator 3-200 PSIG
    Order #: 42-200
    Mfg #: TGX-42-200
    Availability: Ships in 3-4 weeks
    $860.00
    Pressure Regulator 3-200 PSIG Learn More
  19. Siemens Industry 40-7
    Siemens Industry 40-7 Pressure Regulator, 6-200" H20
    Order #: 40-7
    Mfg #: TGX:40-7
    Availability: Ships in 3-4 weeks
    $357.00
    Pressure Regulator, 6-200" H20 Learn More
  20. Siemens Industry 40-30
    Siemens Industry 40-30 Pressure Regulator, 1-30 PSIG
    Order #: 40-30
    Mfg #: TGX:40-30
    Availability: Ships in 3-4 weeks
    $338.00
    Pressure Regulator, 1-30 PSIG Learn More
  21. Ralston Instruments QTVC-0000-0-0
    Ralston Instruments QTVC-0000-0-0 Volume Controller only,no Gauge Adaptr,noHoses,No Conn.
    Order #: QTVC-0000-0-0
    Mfg #: QTVC-0000-0-0
    Availability: Ships in 3-4 weeks
    Special Price $1,552.00 Regular Price $1,600.00
    Volume Controller only,no Gauge Adaptr,noHoses,No Conn. Learn More
  22. Siemens Industry 40H50
    Siemens Industry 40H50 Pressure Regulator, 1-50 PSIG
    Order #: 40H50
    Mfg #: TGX:40H50
    Availability: Ships in 3-4 weeks
    $384.00
    Pressure Regulator, 1-50 PSIG Learn More
  23. Siemens Industry 40-200
    Siemens Industry 40-200 Pressure Regulator, 3-200 PSIG
    Order #: 40-200
    Mfg #: TGX:40-200
    Availability: Ships in 3-4 weeks
    $405.00
    Pressure Regulator, 3-200 PSIG Learn More
  24. Siemens Industry 41-30
    Siemens Industry 41-30 Pressure Regulator, 1-30 PSIG
    Order #: 41-30
    Mfg #: TGX:41-30
    Availability: Ships in 3-4 weeks
    Special Price $201.76 Regular Price $208.00
    Pressure Regulator, 1-30 PSIG Learn More
  25. Cosa Instrument XR03010
    Cosa Instrument XR03010 Regulator,Filter & Bracket Opt. for XPDM
    Order #: XR03010
    Mfg #: XR03010
    Availability: Ships in 3-4 weeks
    $2,041.00
    Regulator,Filter & Bracket Opt. for XPDM Learn More
Showing 1-25 of 299
per page
Search engine powered by ElasticSuite