Professional Design Closed Spring Loaded Low Lift Type High Pressure Safety Valve - 2902 Grooved Butterfly Valve – Convista
Professional Design Closed Spring Loaded Low Lift Type High Pressure Safety Valve - 2902 Grooved Butterfly Valve – Convista Detail:
Meet or exceed the requirements of EN593, AS4795.1 and MSS SP-67.
Rubber encapsulated ductile iron disc.
2 shafts design
Mounting flange in accordance with ISO 5211 or MSS SP-102.
Grooved ends connection dimensions meet AWWA C606 standard or other IPS pipe.
SS304 / 316 stainless steel shaft.
BUNA-N encapsulated disc.
Gear operator or handle operated.
Built-in temper switch of gear operator.
| Part | Material | EN Specification | ASTM Specification |
| Body | Cast Iron | EN1563 EN-GJS-450-10 | A536 65-45-12 |
| Shaft | Stainless Steel | EN10088, X20Cr13 | A276, Grade 420 |
| Disc | EPDM Encapsulated Ductile Iron | ||
| Bushing | Plastic | Commercial, PTFE | |
| Shaft Sealing | O-Ring | EN681, BUNA-N | D2000 NBR |
Product detail pictures:
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High-quality comes 1st; support is foremost; business is cooperation" is our small business philosophy which is regularly observed and pursued by our organization for Professional Design Closed Spring Loaded Low Lift Type High Pressure Safety Valve - 2902 Grooved Butterfly Valve – Convista, The product will supply to all over the world, such as: San Francisco, Belgium, Rio de Janeiro, We adhere to the honest, efficient, practical win-win running mission and people-oriented business philosophy. Excellent quality, reasonable price and customer satisfaction are always pursued! If you are interested in our products, just try to contact us for more details!
By Myra from Borussia Dortmund - 2018.06.19 10:42
This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
By Chloe from India - 2018.09.19 18:37
