Backflow preventers
Guided check valves
Butterfly valves
Control valves
Other products
Gamme WattsGuided check valves - 302
302
pumping, clear water
with PN10 flange
Description :
- Pressure PFA/PS in bar
- Casing : GJL cast iron epoxy coated
- Closing system : DN 50 and 65 in bronze, other DN in cast iron with stem in bronze
- Guiding system : DN 50 in bronze, other DN in cast iron with bronze ring
- Seal : EPDM
- Strainer : galvanised steel
| DN | PFA | PS | Cat | Réf. | UV | ||||
| " | mm | water | L1 | L2 | G1 | G2 | |||
| 4 | 100 | 16 | 16 | 16 | x | x | 4.3 | 149B 2757 | 1 |
| 5 | 125 | 10 | 10 | 10 | x | x | 4.3 | 149B 2701 | 1 |
| 6 | 150 | 10 | 10 | 10 | x | x | 4.3 | 149B 2702 | 1 |
| 8 | 200 | 10 | 10 | 10 | x | x | 4.3 | 149B 2703 | 1 |
| 10 | 250 | 10 | 10 | 10 | x | x | 1 | 149B 2704 | 1 |
| 12 | 300 | 10 | 10 | 10 | x | x | 1 | 149B 2705 | 1 |
| 14 | 350 | 10 | 10 | 10 | x | x | 1 | 149B 2706 | 1 |
| 16 | 400 | 10 | 10 | 10 | x | x | 1 | 149B 2707 | 1 |
| 2 | 50 | 16 | 16 | 16 | x | x | 4.3 | 149B 2754 | 1 |
| 20 | 500 | 10 | 10 | 10 | x | x | 1 | 149B 23135 | 1 |
| 21/2 | 65 | 16 | 16 | 16 | x | x | 4.3 | 149B 2755 | 1 |
| 3 | 80 | 16 | 16 | 16 | x | x | 4.3 | 149B 2756 | 1 |
Stainless steel strainer version with PN10 flange
Description :
- Strainer : Stainless steel 304L
- Options : Also available on special request for strainer in stainless steel AISI 316L
| DN | PFA | PS | Cat | Réf. | UV | ||||
| " | mm | water | L1 | L2 | G1 | G2 | |||
| 4 | 100 | 16 | 16 | 16 | x | x | 4.3 | 149B 15428 | 1 |
| 5 | 125 | 10 | 10 | 10 | x | x | 4.3 | 149B 15002 | 1 |
| 6 | 150 | 10 | 10 | 10 | x | x | 4.3 | 149B 15424 | 1 |
| 8 | 200 | 10 | 10 | 10 | x | x | 4.3 | 149B 15036 | 1 |
| 10 | 250 | 10 | 10 | 10 | x | x | 1 | 149B 14906 | 1 |
| 12 | 300 | 10 | 10 | 10 | x | x | 1 | 149B 15505 | 1 |
| 14 | 350 | 10 | 10 | 10 | x | x | 1 | 149B 97244 | 1 |
| 16 | 400 | 10 | 10 | 10 | x | x | 1 | 149B 15737 | 1 |
| 2 | 50 | 16 | 16 | 16 | x | x | 4.3 | 149B 15094 | 1 |
| 21/2 | 65 | 16 | 16 | 16 | x | x | 4.3 | 149B 15001 | 1 |
| 3 | 80 | 16 | 16 | 16 | x | x | 4.3 | 149B 14999 | 1 |
402RR
Products
Solutions
Catalog price list
Documentations
3D animations