Backflow preventer type 50
Product information "Backflow preventer type 50"
| Ball: | phenol resin |
|---|---|
| Casing: | grey cast iron with Epoxy coating |
| Gasket: | NBR |
| DN | WP (bar) | Female thread | overall length (mm) | weight (kg) | Product Number | Delivery Time | |
|---|---|---|---|---|---|---|---|
| 40 | 10 | 1 1/2" | 145 | 2,8 | 3221038000 | ||
| 50 | 10 | 2" | 174 | 3,6 | 3221050000 | ||
| 65 | 10 | 2 1/2" | 195 | 5,6 | 3221063000 |
Product data sheet
Last Seen
for weld on, with male thread
bonding connection/bonding socket x bonding socket
with rubber inlay, 2-part, galvanized type A: slit on one side with quick release, type B: both sides screw
with pipe connection for PVC pressure pipes
both sides screw connection, with male thread at middle connection
bonding connection/bonding socket x bonding socket
d25 - d110 injection moulding, d125 - d400 made of pipe
both sides female thread, conical sealing
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both sides male thread
both sides male thread
both sides male thread according to DIN 2982