AQUAMATIC K52 Plastic Diaphragm Valves

Y-type provide a low pressure drop and water hammer
Through special stress relieving process extending diaphragm operating life, standard material is BUNA-N
(operating temperature is below 65 degree C)
Standard body material is pp with FRP and PVC shaft and baffle components, coupled with PVC shaft and baffle, greatly enhanced the life of the valve. Standard seal ,material EP, also available VITON material (for acidic liquid) and BUTLY material (for alkaline liquid) for operation.
Standard valve is normal-open operation. Aquamatic can provide alternative modes, ex: Normal-close (NC), Spring Assist open (SAO), Spring assist close (SAC), Limit stop(LS), to meet the diverse operational requirements.