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HP704
Cylinder regulator
HP704

HP704

Model HP 704 is a chrome plated brass single stage regulator for non-corrosive gases for lecture bottles. The Model HP 704 is suitable for: particulate contamination Model HP 704-015-170-A shown Laboratory Lecture Bottle Holders Body Chrome Plated Brass Barstock

Body
Chrome Plated Brass Barstock
Bonnet
Chrome Plated Brass
Diaphragm
316L Stainless Steel
Nozzle
Brass

Features

  • Diffusion resistant stainless steel diaphragm
  • One-piece encapsulated seat design to protect seat from
  • 1 1/2” gauges
  • Conforms to CGA E-4 standard for gas pressure regulators
  • Relief valve

Materials

BodyChrome Plated Brass Barstock
BonnetChrome Plated Brass
Diaphragm316L Stainless Steel
NozzleBrass
SeatPTFE Teflon
FilterNickel-Plated Sintered Bronze - Micron
Seat Return SpringPH-17 Stainless Steel
Adjusting KnobABS Plastic

Applications & Documents

High PurityNon-corrosive gasesEPA protocol gasesCalibration gasesSampling gases
25 Existing part numbers
  • HP704-015-000
  • HP704-015-000A
  • HP704-015-000A3
  • HP704-015-000B3
  • HP704-015-170A
  • HP704-015-170A3
  • HP704-015-170B
  • HP704-015-180A3
  • HP704-015-180B
  • HP704-015-180B3
  • HP704-100-000A
  • HP704-100-000A3
  • HP704-100-000B
  • HP704-100-000B3
  • HP704-100-170A
  • HP704-100-170A3
  • HP704-100-170B3
  • HP704-100-180A3
  • HP704-100-180B
  • HP704-100-180B3
  • HUS-HP704-015-000-B
  • HUS-HP704-015-180A
  • HUS-HP704-100-000
  • HUS-HP704-100-170B
  • HUS-HP704-100-180A
Ordering

Configure your order

Select the variables exactly as they appear in the manufacturer datasheet. The full part number is assembled automatically.

1

Delivery pressure

single select · 2 values

Delivery pressure range; the value in parentheses is the supplied outlet gauge range.source: DELIVERY

2

Inlet connection

single select · 3 values

CGA code of the inlet connection, or thread / tube fitting.source: CGA/INLET FITTING

3

Accessory

single select · 2 values

Accessory mounted on the regulator outlet.source: CGA/INLET FITTING

4

Options

multi select · 4 values

Add-ons and test certificates — multiple choices allowed.source: ACCESSORIES

Order part number
HUS-HP704

Select variables

1

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