OEM Customized Single Orifice Air Relief Valve - 3648 AWWA C515 NRS Resilient Seated Gate Valve – Convista
OEM Customized Single Orifice Air Relief 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:
We have advanced equipment. Our products are exported to the USA, the UK and so on, enjoying a good reputation among customers for OEM Customized Single Orifice Air Relief Valve - 3648 AWWA C515 NRS Resilient Seated Gate Valve – Convista, The product will supply to all over the world, such as: New Orleans, Casablanca, Tajikistan, Our aim is to help customers to make more profits and realize their goals. Through a lot of hard work, we establish a long-term business relationship with so many customers all around the world, and achieve win-win success. We will continue to do our best effort to service and satisfy you! Sincerely welcome you to join us!
By Hilda from Portland - 2018.06.26 19:27
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
By Lesley from Greenland - 2018.12.22 12:52
