Specification

ManualsBrandsApollo ManualsPlumbing3/4 in. x 3/4 in. Lead Free Bronze FNPT Pressure Reducing Valve

SUBMITTAL SHEET

69ELF Series

Pressure Reducing Valve

VALVES

The Apollo Lead Free* Pressure Reducing Valve Model PRE (69ELF Series) is designed

to conserve water and protect water distribution systems by automatically reducing

elevated supply pressures. The dezincication resistant bronze body, stainless steel

adjusting screw and dielectric polymer cage provide maximum corrosion resistance.

Designed for easy in-line servicing with simple cartridge removal.

Specications:

The PRV is designed to reduce pressure to a more functional level within its adjustment range. A

gauge must be used to verify setting. To increase the set pressure, loosen the locknut and turn the

adjusting screw clockwise. To decrease the set pressure, turn the adjusting screw counter-clockwise.

Open a fixture to purge excess pressure, then verify setting. Re-tighten the locknut. Allow for some

fall-off from set pressure during flow conditions.

Features:

• Balanced Piston Design • SS Adjusting Screw & Nut

• Sealed Cage for vault installations • Built-in Thermal Expansion Bypass

• Large Area Integral Stainless Steel Strainer • Modular Seat Disc and Strainer Cartridge

• High Flow / high eciency design • Factory Tested and Preset at 60 psi

• NPT, Solder, PEX, CPVC, Push & Press Connections

• Control Pressure Ranges: 15-75 psi and 75-150 psi

• Single Union, Double Union and Less Union Congurations Available

• 100% Manufactured in USA – ARRA Compliant

Performance Rating:

• Maximum Supply Pressure: 400 psig

• Working Temperature Range: 33°F – 180°F

Approvals:

• NSF/ANSI 372 Lead Free • NSF/ANSI 61 Water Quality

• ASSE 1003 • IAPMO/UPC

• CSA B356

Installation:

Prior to installing the Pressure Reducing Valve (PRV), all debris must be flushed from the line. Isolate

the section where the PRV is to be installed by closing the shut-off valves. The PRV is designed to be

installed in a piping system with the arrow on the valve pointing in the direction of flow. It can be

mounted vertically or horizontally.

*LEAD FREE: The wetted surfaces of this product shall contain no more than 0.25% lead by weighted average. Complies with Federal Public Law 111-380. ANSI 3rd party

approved and listed.

Job Name:

Job Location:

Engineer:

Contractor:

Tag:

PO Number:

Representative:

Standard Materials List:

Body: Lead Free* Bronze, UNS 89836

Union Nut: Brass, ASTM B16

Tailpiece: Lead Free* Brass, UNS C27451

Screen: Stainless Steel

Cap: Noryl™

Diaphragm: NSF-Grade EPDM

Seat Disc: NSF-Grade EPDM

Adjusting Screwnut: Stainless Steel

Spring: Stainless Steel, ASTM A228

O-Rings: NSF-Grade EPDM

Summary of content (2 pages)

PAGE 1
VALVES Job Name: SUBMITTAL SHEET Job Location: Engineer: 69ELF Series Contractor: Pressure Reducing Valve Tag: PO Number: Representative: The Apollo Lead Free* Pressure Reducing Valve Model PRE (69ELF Series) is designed to conserve water and protect water distribution systems by automatically reducing elevated supply pressures. The dezincification resistant bronze body, stainless steel adjusting screw and dielectric polymer cage provide maximum corrosion resistance.
PAGE 2
VALVES Flow Capacity: Pipe Size 1/2" 3/4" 1" Dimensions: Size (in.) 1/2" 3/4" 1" Pressure Differential (psi) GPM Fall-Off (psi) A B C 10 10 13 16 15 13 18 22 20 17 23 29 30 22 29 36 10 16 21 26 15 20 27 32 20 24 32 40 30 29 38 48 10 14 31 37 15 22 37 42 20 28 41 46 30 36 43 50 Dimensions (in.) Connect Type A B C D E F Single Union Wt. Double Union Wt. Thread 3.625 4.500 5.375 6.000 0.625 2.750 2.4 2.75 Solder 3.625 4.500 5.