Concoa Regulators – 412 Series Regulator

General Details

Concoa Dual Stage Brass Cylinder Regulator
The 412 Series regulators are intended for primary pressure control of noncorrosive, high purity or liquified gases for applications requiring constant pressure control and delivery regardless of supply pressure variations.

The 412 Series regulator can be used for Oxygen, Nitrogen, Argon, Carbon Dioxide, Breathing Air, Industrial Air, Helium and Hydrogen.

Outlet assembly – 1/4″ Female Pipe Thread (FPT) Port. PSIG/kPa Gauges. 0-4000 PSIG Inlet Gauge.

    • Brass Barstock Body
    • Dual Stage
    • Six-Port Configuration
    • 316L Stainless Steel Diaphragm

Typical Applications

    • EPA Protocol gases
    • Gas and liquid chromatography
    • High purity carrier gases
    • Zero, span and calibration gases
    • High purity chamber pressurization

Features

  • Capsule Seat
Specifications

ADVANCED FEATURES

    • Brass barstock body
    • Smooth surface finish
    • Front Panel Mountable – Easy installation
    • 10 micron filtration in both stages – Fail-safe seat performance
    • Pressure ranges 0-15 to 0-250 PSIG – Broad range of applications

MAXIMUM INLET PRESSURE

    • 3000 PSIG (210 BAR)

TEMPERATURE RANGE

    • -40°F to 140°F (-40°C to 60°C)

GAUGES

    • 2” diameter chrome-plated brass

PORTS

    • 1⁄4” FPT

HELIUM LEAK INTEGRITY

    • 1 x 10-9 scc/sec

CV

    • 0.1

WEIGHT

  • 5.3 lbs. (2.40 kg)
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