SSB-900-12Page 1 of 46 May 2014

BeaconMedæs • 1800 Overview Drive, Rock Hill, SC 29730 • Phone: (803) 817-5600 • Fax: (803) 817-5750 • www.beaconmedaes.com

DLR

A40

0 Se

ries

Dual Line Regulator Assemblies for Medical Gas Pipelines - 1” NPS (Heavy Duty / High Flow)

SPECIFICATION

Key Features

Engineered DesignMaximum safety and reliability

Premium Quality RegulatorsHigh flow, heavy duty regulators for peace-of-mind supply

Fabricated Assembly Ships CompleteEasy system installation and no complicated field assembly

Standardized ComponentsAll items are the same from one assembly to the other

Cleaned for Oxygen ServiceComplies with CGA standards

NFPA 99 Compliant

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Equipment Overview

Final Line Pressure Relief Valve

(1” F.NPT Outlet)

Test PortBall Valve

Single Union EndBall Valve (4)

Pressure ReducingRegulator (2)

Delivery PressureGauge (2)

Inlet PressureRelief Valve

Bleed Valve OptionInlet Check Valves (2)

OptionReserve-In-UsePressure Switch

OptionSource Valve

OptionHigh - Low Pressure Switch w/Gas Indexed Demand Valve and Pressure Gauge

Gas Service Outlet(1” F.NPT)STANDARD

FEATURESOPTIONS

Ordering Information

DLRA400

GasAirCarbon dioxideNitrogenNitrous OxideOxygen

CGA 346CGA 320CGA 580CGA 326CGA 540

Normal Pipe Size

OptionsInscribe

Inscribe

Inscribe

Inscribe

Inscribe1” NPS 1

55110200

Hi-Low Pressure SwitchReserve In Use Pres. SwitchInlet Check ValvesSource Valve

Relief Valve Set PressureFrom 10 PSIG to 300 PSIG

5-55 PSIG10-110 PSIG100-200 PSIG

HLPSRIUPS

ICVSV

Set Pressure

1

SSB-900-12Page 3 of 46 May 2014

Flow Capacity

AIR FLOW (SCFH X 1000)

DEL

IVER

Y PR

ESSU

RE

(PSI

G)

DEL

IVER

Y PR

ESSU

RE

(PSI

G)

DEL

IVER

Y PR

ESSU

RE

(PSI

G)

100-200 PSIG SPRING RANGE

40-110 PSIG SPRING RANGE

5-55 PSIG SPRING RANGE

AIR FLOW (SCFH X 1000)

AIR FLOW (SCFH X 1000)

Our policy is one of continuous research and development. We reserve the right to modify without notice the specifications given in this document.

SSB-900-12Page 4 of 46 May 2014

BeaconMedæs1800 Overview DriveRock Hill, SC 29730Phone: (803) 817-5600Fax: (803) 817-5750www.beaconmedaes.com

Pipe Brass, ASTM B43, ASTM B687-99Fittings Brass ANSI B1.20.1 - ANSI B16.15 - ASTM B584Ball Valves Lever and grip: steel, zinc plated w /vinyl - stem packing: RPTFE - Stem bearing: RPTFE

- Ball: B16, chrome plated - Seat (2): RPTFE - Retainer B16 - gland nut: B16 - stem: B16 - Lever nut: steel, zinc plated - body seal: PTFE - tailpiece: B16 - union nut: B16 -Union seal: Fluorocarbon

Pipeline Relief Valve Shell: cast bronze ASME SB-62 - base: forged brass C37700 - trim: copper alloy - Trim: stainless steel 17-7 PS ASTM A-313, type 631

Inlet Relief Valve Shell: cast bronze ASME SB-62 - base: forged brass C37700 - trim: copper alloy - Trim: stainless steel 17-7 PS ASTM A-313, type 631

Regulators Body: Forged Brass - Bonnet: Nickel-Plated Aluminum - Diaphragm: Nitrile with PTFE Liner Springs & Fasteners: Stainless Steel - Other Valve Parts” Brass - Seat Disc & O-Rings: Viton

Dimensions Specifications

Service Fluids Refer to part number matrixMaximum Inlet Pressure

400 PSIG

Flow See flow capacity charts Pipe Size 1” NPS

Materials (Standard Parts Only)