957, 957N, 957Z Reduced Pressure Zone Assembly, Stainless Steel
Series 957, 957N, 957Z Reduced Pressure Zone Assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It consists of stainless steel body, sleeve and torsion spring check valves. Series 957, 957N, 957Z has a compact design that is 70% lighter than traditional designs, and is ideal for health hazard piping applications for protection against backsiphonage or backpressure. Check with local water authorities for installation requirements.
Additional Information
Ask a Question
** Territory restrictions apply for most products.
Technical Data
Warning: Undefined variable $fp_cert_nfpa20 in /home/bbcpump/www/www/wp-content/themes/bbc-pump/templates/product-valve.php on line 201
Available Materials:
Warning: Undefined variable $val_mat_sep in /home/bbcpump/www/www/wp-content/themes/bbc-pump/templates/product-valve.php on line 229
Stainless Steel
Pressure Rating:
to 175 psi
Available Sizes:
Warning: Undefined variable $val_size_sep in /home/bbcpump/www/www/wp-content/themes/bbc-pump/templates/product-valve.php on line 365
2-1/2in, 3in, 4in, 5in, 6in, 8in, 10in
Connection Types:
Warning: Undefined variable $ct_sep in /home/bbcpump/www/www/wp-content/themes/bbc-pump/templates/product-valve.php on line 379
Flanged
See product datasheet for additional details