| Pressure Reducing Valve Fig. 681 |
Suitable for water up to 95 °C, compressed air, neutral gas, neutral and non-sticking liquids. Use in domestic water supply systems as well as commercial
and industrial plants.Entirely made of metal, body and spring bonnet made of red brass, screw joints made of brass, on both sides, for iron pipes. If requested, with soldered joint for copper pipes. Spring made of rust resistant. Strainers made of stainless steel.
Mesh sizes:
G 1/2” to G 1 1/4” = 0.6 mm,
G 1 1/2” and G 2” = 0.75 mm.Seats:
G 1/2” to G 1 1/4” made of stainless steel
G 1 1/2” and G 2” made of red brassDiaphragm made of high-quality plastic with insert of fabric, gasket made of heat resistant-plastic.
Body with G 1/4” connection for pressure gauge on both sides.
Primary pressure up to 25 bar
Secondary pressure 1 – 7 bar (DVGW up to 6 bar)
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| Dim | BL | Hmax | h | l | Vekt |
| 1/2" | 140 | 80 | 96 | 54 | 0,7 |
| 3/4" | 160 | 90 | 96 | 54 | 0,85 |
| 1" | 180 | 100 | 140 | 72 | 1,6 |
| 1 1/4" | 200 | 105 | 140 | 72 | 1,9 |
| 1 1/2" | 225 | 130 | 172 | 82 | 3,0 |
| 2" | 255 | 140 | 172 | 82 | 4,0 |
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30.06.2010 |
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