Professional China Air Release Valve - 3648 AWWA C515 NRS Resilient Seated Gate Valve – Convista
Professional China Air Release Valve - 3648 AWWA C515 NRS Resilient Seated Gate Valve – Convista Detail:
Meet or exceed the requirements of AWWA C515 standard.
Full waterway.
2″ Square Operating Nut.
Rubber fully encapsulated ductile iron wedge.
Triple O-Ring stem seal.
Flange and drilling comply with ASTM B16.1 Class 125.
Mechanical joint outlet complies with ANSI/AWWA C153/A21.53.
Working Pressure and Temperature
150psi /200psi for size 2″ to 30″ rated at -10°C to 120 °C.
250psi for size 2″to 18″ rated at -10°C to 120 °C.
Stainless steel fasteners: A2-70 or A4-70.
With post flange.
Operated with handwheel, operating nut, gearbox or actuator.
| Body | ductile iron |
| Bonnet | ductile iron |
| Stem | stainless steel |
Product detail pictures:
Related Product Guide:
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs for Professional China Air Release Valve - 3648 AWWA C515 NRS Resilient Seated Gate Valve – Convista, The product will supply to all over the world, such as: Swedish, Stuttgart, Greek, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
By Erin from Brisbane - 2018.02.12 14:52
It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
By Ellen from Sudan - 2017.06.16 18:23
