Out of stock

This item is currently unavailable

American Water Works Association AWWA C510-17(R21) Double Check Valve Backflow Prevention Assembly

Out of stock

Price data last checked 13 day(s) ago - will refresh soon

View at Amazon

One email. No newsletter. No nudges.

Out of stock for 13 days. The last 3 returns each lasted under a day — get on the list.

Out of stock 13 days · usually back within 14 days

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

No price data yet

Price history will appear here once data is collected from Amazon.

Price Distribution

No price data available for histogram

Description

This standard describes the double check-valve backflow prevention assembly for potable water applications. The assembly shall be capable of withstanding a working water pressure of at least 150 psi (1,034 kPa) without damage to working parts or impairment of function and for operation on hot or cold potable water lines. This standard describes hot- and cold-water double check-valve backflow prevention assemblies. Assemblies shall be designed to operate, at a minimum, at a temperature range of 33°F–140°F (1°C–60°C). Hot-water assemblies shall be designed to operate, at a minimum, in water at a temperature range of 33°F–180°F (1°C–82°C). A complete assembly consists of two internally loaded, independently operating check valves, located between two tightly closing resilient-seated shutoff valves, with four properly placed resilient-seated test cocks (see Sec. 4.3.1.3).

Product Specifications

Format
paperback
Domain
Amazon UK
Release Date
28 February 2022
Listed Since
21 March 2022

Barcode

No barcode data available

Similar Products You Might Like

99% match

AWWA C511-17(R21) Reduced-Pressure Principle Backflow Prevention Assembly

Price unavailable
AWWA C621-18 Internal Pipe Joint Seal Assemblies for Water Service
97% match

AWWA C621-18 Internal Pipe Joint Seal Assemblies for Water Service

American Water Works Association

£79.08 29 Jun 2026
96% match

AWWA C507-18 Ball Valves, 6 In. Through 60 In. (150 mm Through 1,500 mm)

American Water Works Association

Price unavailable
96% match

C514-15 Air Valve and Vent Inflow Preventer Assemblies for Potable Water Distribution System and Storage Facilities

£76.24 01 Jul 2026
Wilkins 12-375XL 1/2-Inch Lead Free Reduced Pressure Backflow Preventer
96% match

Wilkins 12-375XL 1/2-Inch Lead Free Reduced Pressure Backflow Preventer

Zurn

£104.58 20 Jun 2026
Wilkins 3/4 inch 350 Double Check Backflow Preventer
96% match

Wilkins 3/4 inch 350 Double Check Backflow Preventer

Wilkins

£189.64 20 Jul 2026
PNI SV200 smart Water Valve, Wi-Fi connectivity, IP65, DN20, 3/4 Tuya Application, Compatible with Amazon Alexa and Google Home
96% match

PNI SV200 smart Water Valve, Wi-Fi connectivity, IP65, DN20, 3/4 Tuya Application, Compatible with Amazon Alexa and Google Home

PNI

£95.28 01 Jul 2026
SharkBite UXLBV54 Ball Valve, 2" x 2"
96% match

SharkBite UXLBV54 Ball Valve, 2" x 2"

SharkBite

£49.05 16 Jun 2026
V Safety Photoluminescent Mains Water Stop Valve - Square Safety Sign - 450 x 450 mm - Self Adhesive Vinyl - Triple Glow
96% match

V Safety Photoluminescent Mains Water Stop Valve - Square Safety Sign - 450 x 450 mm - Self Adhesive Vinyl - Triple Glow

VSafety

£66.00 22 Jul 2026
YJUHADWPBZ DN15 DN20 DN25 DN32 DN40 DN50 Three Piece High Platform Pneumatic Ball Valve Stainless Steel Q611F-16P Double Acting Cylinder (1/4 Inch)
96% match

YJUHADWPBZ DN15 DN20 DN25 DN32 DN40 DN50 Three Piece High Platform Pneumatic Ball Valve Stainless Steel Q611F-16P Double Acting Cylinder (1/4 Inch)

YJUHADWPBZ

£214.87 23 Jun 2026
Eastman 0437412 Full Port Ball Valve, 2" IPS
96% match

Eastman 0437412 Full Port Ball Valve, 2" IPS

Eastman

£9.47 20 Jun 2026
Schell Petit SC Basin Mixer 021510699
96% match

Schell Petit SC Basin Mixer 021510699

Schell

£208.29 02 Jul 2026
V Safety Photoluminescent Mains Water Stop Valve - Square Safety Sign - 450 x 450 mm - 1.2mm Rigid Plastic - Double Glow
96% match

V Safety Photoluminescent Mains Water Stop Valve - Square Safety Sign - 450 x 450 mm - 1.2mm Rigid Plastic - Double Glow

VSafety

£30.70 02 Jul 2026
PNI SV160 smart Water Valve with Wi-Fi, DN20, 3/4", Control from the Tuya Smart Application, Compatible with Amazon Alexa and Google Home
95% match

PNI SV160 smart Water Valve with Wi-Fi, DN20, 3/4", Control from the Tuya Smart Application, Compatible with Amazon Alexa and Google Home

PNI

£35.29 25 Jun 2026
Zurn 1UFX1F-700XL Lead-Free Union FNPT Dual Check Valve
95% match

Zurn 1UFX1F-700XL Lead-Free Union FNPT Dual Check Valve

Zurn

£67.44 23 Jul 2026
V Safety Photoluminescent Mains Water Stop Valve - Square Safety Sign - 450 x 450 mm - Self Adhesive Vinyl - Double Glow
95% match

V Safety Photoluminescent Mains Water Stop Valve - Square Safety Sign - 450 x 450 mm - Self Adhesive Vinyl - Double Glow

VSafety

£57.25 22 Jul 2026
Bess ESBE VTA322 1 AG 35-70°C, KVS 1.6 31103200
95% match

Bess ESBE VTA322 1 AG 35-70°C, KVS 1.6 31103200

Bess

£83.98 25 Jul 2026
SharkBite 23100 3/8-1 Pex Crimp Tool, Copper, 1 in.1/2 in.3/4 in
95% match

SharkBite 23100 3/8-1 Pex Crimp Tool, Copper, 1 in.1/2 in.3/4 in

SharkBite

£42.88 23 Jun 2026
M44 Distribution Valves: Selection, Installation, Field Testing, and Maintenance, Third Edition (Manual of Water Supply Practices)
95% match

M44 Distribution Valves: Selection, Installation, Field Testing, and Maintenance, Third Edition (Manual of Water Supply Practices)

American Water Works Association

£93.50 06 Jul 2026
Mut 703002188 Pressure Reducer
95% match

Mut 703002188 Pressure Reducer

Mut

Price unavailable
Zurn Wilkins 1" 975XL Reduced Pressure Principle Backflow Preventer
95% match

Zurn Wilkins 1" 975XL Reduced Pressure Principle Backflow Preventer

Zurn

£44.03 05 May 2026
M51 Air Valves: Air Release, Air/Vacuum, and Combination, Second Edition (Manual of Water Supply Practices)
95% match

M51 Air Valves: Air Release, Air/Vacuum, and Combination, Second Edition (Manual of Water Supply Practices)

American Water Works Association

£76.95 17 Jun 2026
SharkBite U2020-0000LFA Brass Push Check Valve, 1 in
95% match

SharkBite U2020-0000LFA Brass Push Check Valve, 1 in

SharkBite

£38.48 16 Jun 2026
Sanitop-Wingenroth 14328 8 Domestic Water Filter Backflushable with Integrated Pressure Regulator 3/4 Inch
95% match

Sanitop-Wingenroth 14328 8 Domestic Water Filter Backflushable with Integrated Pressure Regulator 3/4 Inch

Sanitop-Wingenroth

£210.99 08 Jul 2026