Technical data sheet R3..-BL.. - belimo.ch

Technical data ball valve, 3-way, Internal thread For open and closed cold and warm water systems For switching functions and 2-point controls on the water side of air handling units and heating systems Air bubble tightType overviewTypeDN[ ]Rp[ ]kvs[ m /h]PN[ ]R3015-BL1151 1/4916R3032-BL3321 1/41516R3040-BL3401 1/21416R3040-BL4401 1/24716R3050-BL35022416R3050-BL45027516 Technical dataFunctional data MediaCold and warm water, water with glycol up to max. 50% vol. Medium C Medium temperature noteAt a medium temperature of C, a spindle heating or a valve neck extension is allowed media temperature can be limited, depending on the type of actuator. Limitations can be found in the respective data sheets of the actuators. Permissible pressure ps1600 kPa Closing pressure ps500 kPa Differential pressure pmax350 kPa Differential pressure note200 kPa for low-noise operation Leakage rateLeakage rate A, air-bubble-tight (EN 12266-1) Pipe connectorInternal thread according to ISO 7-1 Angle of rotation90 Installation positionUpright to horizontal (in relation to the stem) MaintenanceMaintenance-freeMaterials HousingBrass body nickel-plated Closing elementchrome-plated brass StemNickel-plated brass Stem sealO-ring EPDM ball seatPTFE, O-ring EPDMS afety notes!

Technical data sheet R3..-BL.. Change-over ball valve, 3-way, Internal thread • For open and closed cold and warm water systems • For switching functions and 2-point

Loading..

Tags:

  Mobile, Technical, Valves, Ball, Ball valves

Information