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HP721AL
Cylinder regulator
HP721AL

HP721AL

The Model HP 721AL is a single stage regulator with anodized aluminum body for primary pressure control of mildly corrosive gases such as ammonia, sulfer dioxide and hydrogen sulfide. This model can also be used in applications requiring a lighter weight regulator.

גוף
אלומיניום אנודייז
Body
Anodized Aluminum
Bonnet
Chrome Plated Brass Barstock
Diaphragm
316L Stainless Steel

Features

  • 1-11/16” 316L SS diaphragm eliminates contamination
  • One piece encapsulated seat design includes a 10 micron
  • 2” 316 SS gauges (psi/bar)
  • Up to 500 psig outlet pressures available
  • Designed to 1.0 x 10-9 cc/sec He leak rate
  • Front and rear panel mountable
  • 316 SS gauges and fittings

Materials

גוףאלומיניום אנודייז
BodyAnodized Aluminum
BonnetChrome Plated Brass Barstock
Diaphragm316L Stainless Steel
SeatPTFE Teflon
SealsPTFE Teflon
FilterSintered Stainless Steel - Micron

Applications & Documents

Gas and Liquid ChromatographyCarrier GasesCalibration GasesMildly corrosive gases or mixtures
50 Existing part numbers
  • HP721AL-015-000
  • HP721AL-015-001
  • HP721AL-015-240
  • HP721AL-015-330
  • HP721AL-015-346
  • HP721AL-015-350
  • HP721AL-015-580
  • HP721AL-015-590
  • HP721AL-015-705
  • HP721AL-050-000
  • HP721AL-050-001
  • HP721AL-050-240
  • HP721AL-050-330
  • HP721AL-050-346
  • HP721AL-050-350
  • HP721AL-050-580
  • HP721AL-050-590
  • HP721AL-050-660
  • HP721AL-050-705
  • HP721AL-125-000
  • HP721AL-125-001
  • HP721AL-125-240
  • HP721AL-125-330
  • HP721AL-125-346
  • HP721AL-125-350
  • HP721AL-125-580
  • HP721AL-125-590
  • HP721AL-125-660
  • HP721AL-125-705
  • HP721AL-250-000
  • HP721AL-250-001
  • HP721AL-250-240
  • HP721AL-250-330
  • HP721AL-250-346
  • HP721AL-250-350
  • HP721AL-250-580
  • HP721AL-250-590
  • HP721AL-250-660
  • HP721AL-250-705
  • HP721AL-500-000
  • HP721AL-500-001
  • HP721AL-500-240
  • HP721AL-500-330
  • HP721AL-500-346
  • HP721AL-500-350
  • HP721AL-500-580
  • HP721AL-500-590
  • HP721AL-500-660
  • HP721AL-500-705
  • HUS-HP721AL-015-660
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 · 5 values

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

2

Inlet connection

single select · 10 values

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

3

Accessory

single select · 4 values

Accessory mounted on the regulator outlet.source: DELIVERY

4

Options

multi select · 5 values

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

Order part number
HUS-HP721AL

Select variables

1

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