Vibration Dampening: Helps maintain shaft concentricity to protect motor bearings and extend the operational life of the entire drive assembly

which can lead to premature failure or inaccurate switching

it includes a 1/2" bore on the discharge side for direct mounting to standard motor shafts

this valve utilizes a nickel-plated forged brass body combined with a stainless steel ball and stem to ensure long-term reliability in both chilled and hot water applications

York 013-03344-000 Glycol Coolant 30067439-890 Vibration Dampening: Helps maintain shaftThe York 013 03344 000 Glycol Coolant is a professional grade 5 gallon propylene glycol solution engineered specifically for hydronic loops, chillers, and industrial HVACR systems. Containing a 40% glycol concentration, this premixed fluid is ready for immediate application, eliminating the need for field dilution and ensuring consistent thermal performance throughout the system. It is formulated to provide robust freeze protection down to 12F ( 24C)