Ball backflow preventer
Product information "Ball backflow preventer"
| Ball: | NBR with alu core |
|---|---|
| Casing: | GGG40 (EN-GJS-400-15) |
| Coating: | Epoxy coated, blue |
| DN | WP (bar) | weight (kg) | Female thread | overall length (mm) | Product Number | Delivery Time | |
|---|---|---|---|---|---|---|---|
| 25 | 16 | 1,7 | 1" | 120 | 3229025000 | ||
| 32 | 16 | 2,2 | 1 1/4" | 140 | 3229032000 | ||
| 40 | 16 | 3,1 | 1 1/2" | 150 | 3229038000 | ||
| 50 | 16 | 5 | 2" | 220 | 3229050000 |
Product data sheet
Last Seen
all sides rectangular flange connection
2 x female thread with reinforcement ring
injection moulding, bonding socket x female thread
with male coupling italian system, with rubber nozzle, tension jaw clamp and perfect baffle plate
with drinking water approval
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