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Fisherbrand™ High-Purity Brass Single-Stage Regulators

Made from materials with surface finish that will not outgas impurities into the gas stream. For high purity noncorrosive gases

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Catalog No. 10-575-125

$1,113.00 / Each of 1

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Description

Ideal for instrument and OEM applications employing very high-purity, noncorrosive gases and gas mixtures where some variations in delivery pressure can be tolerated.

Made from chrome-plated brass bar stock
Ultrasonically cleaned and machined under statistical process control (SPC)
10-Micron stainless-steel inlet filter minimizes damage and contamination from dust, dirt or tank scale
Low internal volume
PCTFE seat
Viton™ seal
Diffusion-resistant 316L stainless-steel diaphragm packless valve on the outlet controls gas flow
2 in. (50.8mm) dual-scale gauges

Inboard leak rate <1 × 10^-9cc/sec. (helium) allows resistance to atmospheric contaminants
Threaded housing cap for easy panel mounting and drilled body for rear-bracket mounting
Operating temperature range: -40° to +60°C (-40° to +140°F)
Outlet: Needle Valve with 1/4 in. NPT Male Thread
Delivery pressure change ≤0.53/100psig

Specify cylinder outlet connection (CGA) at time of order.

Order Info

Call Fisher Scientific Customer Service to order. Be sure to specify cylinder outlet connection (CGA) at time of order.

Specifications

Connection Type	0.25 in. NPT outlet port
Diaphragm Material	316L Stainless Steel
Filter Material	10μ Stainless Steel
Material	Chrome-plated Brass
Operating Temperature Range (English)	-°F to +140°F
Outlet Gauge Pressure	10 to 400 psi
Seal Material	Viton™
Diameter (English) Gauge	2 in.

Delivery Pressure	10 to 300 psi
Type	Gas Regulator
For Use With (Application)	Ideal for instrument and OEM applications employing very high purity, noncorrosive gases and gas mixtures where some variations in delivery pressure can be tolerated
No. of Stages	Single
Operating Temperature Range (Metric)	-4°C to +60°C
Pressure Range (Inlet)	3000 psi
Seat Material	PCTFE
Diameter (Metric) Gauge	5.08 cm

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