547 Series Switchover

Stainless steel pressure differential switchover for ultra-high pressure gas applications

5472324-01-000 shown

The 547 Series Switchover is designed to provide a continuous supply of gas for applications requiring 400 PSIG (27.6 BAR) or more. The 547 Series pressure differential switchover is ideal for use in fuel cell or combustion research, aerospace parts cycle testing, or process and pilot plant pneumatic control where an uninterrupted supply of high purity, non-oxidizing gas is required at high pressure. The CONCOA 547 Series switchover is designed to interface with the Altos 2 remote alarm to provide audible and visible warnings of cylinder depletion for continuous system operation.

Features

493 Series stainless steel regulator safely controls inlet pressures to 6000 PSIG (415 BAR)
CAPSULE® seat design provides maximum reliability and easy maintenance
Check valve in optional regulator hose inlet gland prevents contamination and backflow
Integral line regulator maintains stable line pressure up to 3500 PSIG (240 BAR) during changeovers
Switch shift delivery pressure adjustment optimizes cylinder gas use

Specifications

Inlet pressures: 3000 PSIG (210 BAR); 4500 PSIG (310 BAR); or 6000 PSIG (415 BAR)
Temperature range: -40°F to 140°F (-40°C to 60°C)
Gauges: 2 1/2 in (68 mm) diameter stainless steel
Outlet connection: 1/4 in stainless steel compression tube fitting
Cv: 0.1
Regulator bodies: 316L stainless steel barstock
Cartridges: 316L Stainless steel barstock
Seats: PCTFE; PEEK with 6000 PSIG (415 BAR) inlet option
Filters: 10-micron 316 mesh
Internal seals: FKM
Weight: 22.5 lbs (10.2 kg)
Conformances: Cleanliness meets or exceeds CGA G-4.1; ANSI/ASME B40.1; PED 2014/68/EU; CRN OH5216.5; CRN OC17947.5

Ordering Information

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See catalog page for ordering information.

Product Documents

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Document

Language

ID Number

Revision

Download

547 Series Switchovers Catalog Page

English

RS547SW

Download

547 Series Automatic Switchover Systems Installation and Operation

English

ADI5470

Download

CRN File OC17947

English

CRNOC17947

Download

CRN File OH5216

English

CRNOH5216

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WARNING: This product can expose you to chemicals including Lead, Chromium, Nickel, and 1-3 Butadiene, which are known to the state of California to cause cancer, birth defects, or other reproductive harm. And, this product can expose you to chemicals including Bisphenol A (BPA) which is known to the State of California to cause female reproductive harm. For more information go to www. PSWarnings.ca.gov.

ARLON® is a registered tradename of Greene, Tweed Technologies Inc;. CAPSULE® is a registered trademark of Controls Corporation of America