KFR Free-flow valves w.insulating shell 1", rising stem, without drainingOrder no.: 93 149 36
XXX.XX
€/unit
immediately available Description • Suitable for drinking water in accordance with UBA whitelist • Operating temperature: max. +90°C • Max. pressure: 10 bar • Seal: EPDM • Material: forging brass • With grease chamber spindle • Free of dead space • Neopor insulation shell • Fire protection class B1 in accordance with DIN 4102 • Heat conductivity as per ISO 2581 of 0.032 W (m*K) • Insulation thickness in accordance with EnEV • Combined free-flow valve with backflow preventer without drain • With rising spindle • With backflow preventer • With insulation shell See catalogue
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Manufacturer item no.: | DG16152500001 |
Size: | DN25 (1") |
Brand: | SCHLÖSSER |
EAN: | 4044997200452 |
Housing material: | Brass |
Connection size: | 1 inch (25) |
Connection 1: | Internal thread |
With coupling connection 1: | - |
Connection 2: | Internal thread |
With coupling connection 2: | - |
Max. working pressure [bar]: | 10 |
Max. medium temperature (continuous operation) [°C]: | 90 |
Surface protection: | Untreated |
Free current: | ✓ |
Spring-closing (NC): | - |
Spring-opening (NO): | - |
Spindle and/or handwheel rising: | ✓ |
Operation: | Hand wheel |
Gasket: | Rubber |
With drain valve: | - |
With reverse current fuse: | ✓ |
Primary spindle seal material: | EPDM |
Suitable for liquids: | ✓ |
Suitable for gases: | - |
Suitable for steam: | - |
DVGW-tested: | ✓ |
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