Vacuum breaker and backflow preventer for handheld spray (drench) hoses of emergency wash stations.

Watts Series 7 vacuum breaker and backflow preventer for handheld spray (drench) hoses of emergency wash stations.

Certified CSA B64.6 and ANSI/ASSE 1024.

Made of brass and heavy-duty plastic. With silicone disks, stainless steel springs, and Buna-N seals.

Prevents the formation of vacuum or backflowing water in the spray hose, for added safety and comfort when using emergency wash stations.

Instructions booklet (English only) available as a PDF version, attached below.

Type of product	Safety equipment
Main category	First aid and emergency showers
Sub category	Emergency showers
Sub sub category	Accessories & spare parts for emergency showers
Name of the product	Vacuum breaker and backflow preventer for handheld spray (drench) hoses of emergency wash stations
Product code	PD27303
Approved/Certified	Compliant CSA B64.6 and ANSI/ASSE 1024
Manufacturer	Bradley
Features	The inlet and outlet sizes are 3⁄8" female NPT. Dual check valves can be installed vertically or horizontally
Material1	This valve features a brass body. The check modules are durable plastic
Material2	The disks are made of silicone. The springs are constructed of stainless steel and the seals are Buna-N
Length (in/cm)	6 in / 15.24 cm
Width (in/cm)	2 in / 5.08 cm
Height (in/cm)	2 in / 5.08 cm
Weight (lb/kg)	2 lb / 0.9 Kg
Sold by	Unit
Return conditions	No returnable