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Cryogenic Line Regulators

Cryogenic Line Regulators

The BR-1780 Series of regulators are designed for final line pressure regulation on medical oxygen systems. They are equally suitable for a variety of gases in medical or industrial applications. The BR-1780 Series Regulators have a balanced seat, are constructed with oxygen compatible materials, and offer a tamper resistant adjustment screw cap. Flow performance is impressive as well offering up to 30,000 SCFH for the 3/4” and 1” model and up to 20,000 SCFH for the 1/2” model. For Carbon Dioxide and Nitrous Oxide Service: Specify EPDM material for seat disc and 0-Rings, add “E” to end of part number.

Features

  • Maintains a steady downstream pressure across a range of inlet pressure commonly provided by a cryogenic bulk tank.
  • Large seat and diaphragm areas provide high capacity with sensitive control of delivery pressure with low falloff.
  • Two ¼” FNPT delivery pressure gauge ports are located (plugged) on each side of the valve.
  • Two bonnet drain/vent holes to allow for different mounting orientation.
  • Bonnet cap covering adjusting screw for tamper protection.
  • Maximum inlet pressure is 435 psig.
  • Available in four delivery pressure ranges.
  • Temperature range: -40° F to +165° F.
  • Cleaned per CGA G-4.1 for oxygen service.
  • 100% Factory Tested

The 1780 Series of regulators are designed for final line pressure regulation on gas distribution systems. They are suitable for a variety of gases in medical or industrial applications. The 1780 Series Regulators have a balanced seat, are constructed with oxygen compatible materials, and have the same valve design, brass body, and internal parts as the premium BR-1780 Series. Flow performance is likewise equal to the BR-1780 Series. For Carbon Dioxide or Nitrous Oxide service: Specify EPDM material for seat disc and O-rings, add “E” to end of part number.

Features

  • Maintains a steady downstream pressure across a range of inlet pressure commonly provided by a cryogenic bulk tank.
  • Large seat and diaphragm areas provide high capacity with sensitive control of delivery pressure with low falloff.
  • Two 1/4” FNPT delivery pressure gauge ports are located (plugged) on each side of the valve.
  • Two bonnet drain/vent holes to allow for different mounting orientation.
  • T-handle adjusting screw.
  • Maximum inlet pressure is 435 psig.
  • Available in four delivery pressure ranges.
  • Temperature range: -40° F to +165 F.
  • Cleaned per CGA G-4.1 for oxygen service.
  • 100% Factory Tested

 

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SKU DESCRIPTION MANUFACTURER
1784A Regulator, Gas Line, 5 - 55 PSIG, 1/2" NPT - 1784A REGO
1784AE Regulator, Gas line, 5 - 55 PSIG, 1/2" NPT, Delivery For Carbon Dioxide And/Or Nitrous Oxide Service EPDM Service - 1784AE REGO
1784B Regulator, Gas Line, 40 - 110 PSIG, 1/2" NPT - 1784B REGO
1784BE HEAVY DUTY LINE REG. 1/2" INLET-OUTLET, 40-110 PSI DELIVERY FOR CARBON DIOXIDE AND/OR NITROUS OXIDE SERVICE EPDM SEAT - 1784BE REGO
1784C Regulator, Gas Line, 100 - 200 PSIG, 1/2" NPT - 1784C REGO
1784CE Regulator, Gas line, 100 - 200 PSIG, 1/2" NPT, Delivery For Carbon Dioxide And/Or Nitrous Oxide Service EPDM Service - 1784CE REGO
1784D Regulator, Gas Line, 175-300 PSIG 1/2" NPT - 1784D REGO
1784DE Regulator, Gasline, 175-300 PSIG 1/2" NPT, Delivery For Carbon Dioxide And/Or Nitrous Oxide Service EPDM Service - 1784DE REGO
1786AE Regulator, HD Gasline, 5 - 55 PSIG, 3/4" NPT, Delivery For Carbon Dioxide And/Or Nitrous Oxide Service EPDM Service REGO
1786BE Regulator, HD Gasline, 40 - 110 PSIG, 3/4" NPT, Delivery For Carbon Dioxide And/Or Nitrous Oxide Service EPDM Service REGO
1786CE Regulator, HD Gasline, 100 -200 PSIG, 3/4" NPT, Delivery For Carbon Dioxide And/Or Nitrous Oxide Service EPDM Service REGO
1786DE Regulator, HD Gasline, 175-300 PSIG 3/4" NPT, Delivery For Carbon Dioxide And/Or Nitrous Oxide Service EPDM Service REGO
1788A Regulator, HD Gasline, 5 - 55 PSIG, 1" NPT - 1788A REGO
1788B Regulator, HD Gasline, 40 - 110 PSIG, 1" NPT - 1788B REGO
1788BE 1788BE REGO
1788C Regulator, HD Gasline, 100 -200 PSIG, 1"" NPT - 1788C REGO
1788CE 1788CE REGO
1788D Regulator, HD Gasline, 175-300 PSIG 1" NPT - 1788D REGO
1788DE 1788DE REGO
BR-1784-7SKA BR-1784-7SKA REGO
BR-1784-7SKB BR-1784-7SKB REGO
BR-1784-7SKC BR-1784-7SKC REGO
BR-1784-7SKD BR-1784-7SKD REGO
BR-1784-80 RegO Repair Kit - Diaphragm Assembly for the 1784 and BR-1784 Series REGO
BR-1784-80E RegO Repair Kit - Diaphragm Assembly for the 1784 E and BR-1784 E Series, CO2 Service REGO

1780_series_25.pdf

Grid  List 

Items 1 to 25 of 49 total

Page:
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  2. 2