Frese Safety valves discharge surplus quantities of air, water, or steam from water tanks or piping systems such as heating -, hot domestic water -, and solar heating systems.

Milling drain valves can be delivered in either a socket or nipped version with an external hexagon, which ensures easier installation.

1/2 - DN15 pressure independent Control valve. Flow 30-200 l/h. For acturator with 2,5mm stroke. Designed to combine automatic balancing and full modulating control regardless of the preset flow.

Milling setting key for drain valve 74 2426 204

Frese S-Swivel DN20 crome 300mm

Frese Sigma Compact M/M DN32 P/T. Pressure independent flow limiting valve

Frese Safety valves discharge surplus quantities of air, water, or steam from water tanks or piping systems such as heating -, hot domestic water -, and solar heating systems.

Termostat, optima compact, til varmtvandsbeholdere. Monteres på Optima Compact

Circon drain valve incl. end cap. Drainvalves can be used for filling and draining tap water systems, cooling systems, solar heating systems and district heating systemsCircon drain valve: BrassO-ring: EPDM, rubberGasket: PTFESurface: Stainless Steel

Frese PV Compact DN15 5-30kpa, incl. 1/4 adaptor, differental pressure control valve

Frese Drain valve, M/F, incl. Strips and end cap