Zurn 2-975XL2 User guide

Brand: Zurn

Model: 2-975XL2

Type: User guide

Zurn 2-975XL2 is a high-performance pressure reducing valve designed to protect plumbing systems from excessive water pressure. It features a lead-free bronze body construction, a stainless steel spring, and a Buna-N diaphragm for durability and reliability. The 2-975XL2 is ideal for use in residential, commercial, and industrial applications, and it can be installed in either horizontal or vertical positions. With its adjustable pressure range of 20 to 125 psi, the 2-975XL2 can help to prevent water damage caused by high water pressure, such as leaks, bursts, and premature wear of appliances.

Zurn 2-975XL2 is a high-performance pressure reducing valve designed to protect plumbing systems from excessive water pressure. It features a lead-free bronze body construction, a stainless steel spring, and a Buna-N diaphragm for durability and reliability. The 2-975XL2 is ideal for use in residential, commercial, and industrial applications, and it can be installed in either horizontal or vertical positions. With its adjustable pressure range of 20 to 125 psi, the 2-975XL2 can help to prevent water damage caused by high water pressure, such as leaks, bursts, and premature wear of appliances.

Zurn Industries, LLC | Wilkins

1747 Commerce Way, Paso Robles, CA U.S.A. 93446  Ph. 855-663-9876, Fax 805-238-5766

In Canada | Zurn Industries Limited

3544 Nashua Drive, Mississauga, Ontario L4V 1L2  Ph. 905-405-8272, Fax 905-405-1292

www.zurn.com

Rev. C

Date: 10/16

Document No. BF-RV DISCHARGE

Product No. 375, 375A, 475 & 975

Relief Valve Discharge Rates

Reduced Pressure Principle &

Reduced Pressure Detector Back ow Preventers

General Information

Reduced Pressure Principle Backflow Preventers can and

will discharge water. For indoor installations, pit or vault

installations or protective enclosures, a drain needs to be

provided that can handle the amount of water discharged.

This chart shows the maximum amount of water that can be

discharged from the device based on the line pressure where

it is installed. Rarely will a device discharge this amount of

water, but if it does happen, it can cause flooding, building

damage or a cross-connection that can contaminate the wa-

ter supply. Therefore a drain MUST be sized properly. ZURN

WILKINS shall not be responsible for damage caused by the

lack of a drain or an undersized drain.

To reduce the risk of water damage due to relief valve dis-

charge, specify the ZURN WILKINS Model 375MS.

For additional information, send for BF-375MS, BF-375AMS

BF-475MS&VMS, BF-475&VMS212&3 and BF-FCIS

(Worst case condition - If 1st check or relief valve is lodged wide open)

1/4-1/2"

2-1/2-6"

3/4-1"

1 1/4-2"1/2-1" 1 1/4-2"

8-10"

1

Zurn 2-975XL2 User guide

Brand: Zurn

Model: 2-975XL2

Type: User guide

Zurn 2-975XL2 is a high-performance pressure reducing valve designed to protect plumbing systems from excessive water pressure. It features a lead-free bronze body construction, a stainless steel spring, and a Buna-N diaphragm for durability and reliability. The 2-975XL2 is ideal for use in residential, commercial, and industrial applications, and it can be installed in either horizontal or vertical positions. With its adjustable pressure range of 20 to 125 psi, the 2-975XL2 can help to prevent water damage caused by high water pressure, such as leaks, bursts, and premature wear of appliances.

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