1/2" Union Dual check backflow preventer with atmospheric vent

Name: 1/2" Union Dual check backflow preventer with atmospheric vent
Brand: Caleffi
Price: 113.68 CAD
Availability: InStock

$113.68 CAD

Shipping calculated at checkout.

This dual check backflow preventer with intermediate atmospheric vent is designed to protect drinking water systems from the return, caused by backsiphonage or backpressure, of contaminated fluids.

Warranty

This product is covered by a 1 year limited warranty

Delivery and Shipping

Orders are shipped within 2 business days. If a problem prevents us from shipping your order within this time, we will notify you.

Depending on your delivery location, transit time will vary from 1 day to 5 days

Note for US and Internationnal buyers: the customer is responsible for paying any import costs to the shipping carrier, such as duties, import taxes, or brokerage/disbursement fees which may apply upon delivery.

Technical Specifications User manual

This dual check backflow preventer with intermediate atmospheric vent is designed to protect drinking water systems from the return,
caused by backsiphonage or backpressure, of contaminated fluids.

The Caleffi 573 series FlowShield™ DuC-AV is certified by ICC-ES to be in compliance with the International Plumbing Code (IPC), International Residential Code (IRC), Uniform Plumbing Code (UPC), and standards ASSE 1012-2021, and CSA B64.3-94. Additionally, it is also complies with NSF/ANSI/CAN 372, low lead, as certified
by ICC-ES, Drinking Water System Components – Lead Content Reduction of Lead in Drinking Water Act, California Health and Safety
Code 116875 S.3874, Reduction of Lead in Drinking Water Act.

Let customers speak for us

from 9 reviews

Good quality actuator, low power consumption

I bought these to replace some wax actuators from my old system. Those were inconsistent (each moved a different amount) and had huge in rush power requirements. These have low power requirements and appear to be very consistent.

Brian P.

05/20/2024