Superb regulation for best change over/diverting performance. Compact, flexible and easy to install. Long lasting and high durability. Perfect match between the valve and ESBE actuators. Series VRB140 are 4-way valves suitable for bivalent operations. The valve is made of high performing brass, allowing use in heating and cooling installations. The VRB series is available in DN20-50 and comes with different types of connections to suit most pipe dimensions. The valve is perfectly combined with ESBE actuators and controllers.
