Free-flow valves made of forging brass, with insulation shell
XXX.XX
€/unit
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 with drain DN 8 (1/4”) • With rising spindle • With backflow preventer • With insulation shell Technical data
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