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Pressure Reducing Regulators


Tescom 44-1300 Series

44-1300 Series

The Tescom 44-1300 Series is a high pressure, high flow pressure reducing regulator, that offers a venting and balanced valve design. At Trident we stock this for our diving system customers.

  • Large piston sensor gives excellent sensitivity
  • Balanced valve design ensures stable downstream pressure
  • Venting is standard
  • Available with gauge ports155_tescom_logo[1]

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Tescom 04 Series

tescom 04 series

The Tescom 04 Series space saving, and lightweight miniature pressure reducing regulator, offers minimal internal volume and is easy to purge resulting in less retention.

  • Compact size (3″/76mm high) and constructed with lightweight materials
  • Elgiloy diaphragm provides accurate and stable pressure control
  • Minimal internal volume allows for rapid purging and carry over
  • Maximum Inlet Pressure: 3500 psig/241 bar
  • Outlet Pressure Ranges: 0-30, 0-60, 0-100 psig & 0-2.1, 0-4.1, 0-6.9 bar
  • Flow Capacity: 0.06155_tescom_logo[1]

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Tescom 44-1800 Series stocked at Trident Australia

44-1800 Series

The Tescom 44-1800 Series piston sensed pressure reducing regulator has outlet pressures up to 2500 psig / 172 bar, and inlet pressures up to 6000 psig / 414 bar.

  • Adjustable stop limits maximum outlet pressure
  • Choice of Stainless Steel or Brass
  • Economical
  • Compact Design155_tescom_logo[1]

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Tescom 12 Series

tescom 12 series

The Tescom 12 Series is a miniature ultra high purity IGS/VCR pressure reducing regulator.

  • Ultra-sensitive pressure control enhances MFC performance
  • Flows from 2 SCFM to 120 SLPM
  • Unsurpassed droop and repeatability in a micro component
  • Maximum Inlet Pressure: 150 psig/10.3 bar
  • Maximum Outlet Pressure: 250mm Hg-15 psig/250mm Hg-1.0 bar / 0-30, 0-60, 0-100 psig/0-2.1, 0-4.1, 0-6.9 bar
  • Flow Capacity: Standard – 0.04/ High Flow – 0.08155_tescom_logo[1]

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Tescom 15 Series

15 Series

The Tescom 15 Series is designed for ultra high flow applications of up to 28,300 SLPM. The 15 series is an ultra high purity, 10Ra, bulk gas pressure reducing regulator.

  • Diaphragm sensing element maintains very accurate downstream pressure
  • 316L Stainless Steel bar stock construction
  • Compatible with ER3000 Electronic Controller
  • Maximum Inlet Pressure: 300 psig/20.7 bar
  • Outlet Pressure Ranges: 130 and 150 psig/ 9.0 and 10.3 bar
  • Flow Capacity: Diaphragm – Cv=8.0 / Bellows – Cv=14.0155_tescom_logo[1]

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Tescom 20-1000 Series

20-1000 Series

The Tescom 20-1000 Series pressure reducing regulator, is designed with lightweight aluminium construction for onboard compressed natural gas vehicles with 7 litre engines and larger.

  • Piston-sensed design provides a long service life and enhanced safety
  • Balanced valve design minimizes supply pressure effect
  • Heat exchanger eliminates freeze-up
  • Maximum Inlet Pressure: 3600 psig/248 bar
  • Outlet Pressure: 50-89 psig/3.4-6.1 bar, 90-200 psig/6.2-13.8 bar, 201-320 psig/13.9-22.1 bar
  • Flow Capacity: 0.5155_tescom_logo[1]

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Tescom 20-1100 Series

20-1100 Series

The Tescom 20-1100 Series pressure reducing regulator, is designed with lightweight aluminium construction for onboard compressed natural gas (CNG) vehicles 7 litre engines and larger, and offers higher flow capacity than the 20-1000 Series and accessory options such as solenoid valve and pressure sensors.

  • The CNG pressure regulator system was specifically developed for the engine injection system of CNG vehicles.
  • The main function is the reduction of the tank pressure to a preset outlet pressure.
  • Maximum Inlet Pressure: 3600 psig/248 bar
  • Outlet Pressure Range: 49-145 psig/3.4-10.0 bar
  • Flow Capacity: 0.8155_tescom_logo[1]

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Tescom 20-1200 Series

20-1200 Series

The Tescom 20-1200 Series lightweight, aluminium constructed preset pressure reducing regulator, offers an integrated 10 micron filter designed for hydrogen service.

  • Piston-sensed design provides a long service life and enhanced safety
  • Balanced valve design minimizes pressure effect
  • Used in diverse applications for a broad range of temperatures, flows and pressures
  • Maximum Inlet Pressure: 5000 psig/345 bar
  • Maximum Outlet Pressure: 450 psig/31.0 bar
  • Flow Capacity: 0.50155_tescom_logo[1]

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Tescom 22-2200 Series

22-2200 Series

The Tescom 22-2200 Series high purity BA Grade pressure reducing regulator provides 316 Stainless Steel construction with 25 Ra surface finish and is electronic grade cleaned.

  • Metal-to-metal diaphragm to seal for high leak integrity
  • Welded VCR, tube stubs and compression fittings are available
  • Maximum Inlet Pressure: 250 psig/17.2 bar
  • Outlet Pressure Ranges: 30, 60, 100, and 150 psig / 2.1, 4.1, 6.9 and 10.3 bar
  • Flow Capacity: 0.24155_tescom_logo[1]

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Tescom 22-5400 Series

22-5400 Series

The Tescom 22-5400 Series high purity, high flow, BA Grade pressure reducing regulator offers Cv=1.0, and a 316 Stainless Steel Electropolished body of 25Ra. Inlet pressure is 600 psig/41.4 bar, with outlet pressures up to 150 psig/10.3 bar.

  • Compact, hand-loaded and pressure reducing
  • Low internal volume
  • Flow Capacity: 1.0155_tescom_logo[1]

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Tescom 26-1000 Series

tescom 26-1000 series

The Tescom 26-1000 Series pressure reducing regulator offers standard venting providing decreased outlet pressure, and controls pressure up to 10,000 psig / 690 bar. It has an interchangeable spring, and sensor for product versatility.

  • Can be easily converted to seven different outlet pressure ranges
  • Numerous inlet and outlet porting options
  • Unbalanced stem provides positive shut-off155_tescom_logo[1]

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Tescom 26-1100 Series

26-1100 Series

The Tescom 26-1100 Series is a dome load, high flow pressure reducing regulator, with constant outlet pressures and variable inlet pressures.

  • Balanced main valve to reduce seat load which insures longer seat life
  • Wide flow range capability
  • Rapid response time
  • Mounts in any position155_tescom_logo[1]

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