Valve introduction: HC42X and HC42T silent check valves are composed of valve body, valve seat, guide body, valve disc, bearing bush, spring and other parts. Streamline design is adopted for internal flow channel, with small pressure loss and short opening and closing stroke of valve disc. They can be quickly closed when the pump is stopped, so as to prevent huge water hammer and form a silent sound effect. The valve is mainly used in water supply, drainage, fire protection, HVAC system, and can be installed at the outlet of the pump to prevent medium backflow and water hammer damage to the pump.
Item NO.:
XUVAL77-15Lead Time:
45DaysProduct Orgin:
CHINABrand:
XUVALShipping Port:
ShanghaiPayment:
100%TTColor:
blueMOQ:
10
HC42X (DRVZ) HC42H HC42T silent check valve
Valve introduction:
HC42X and HC42T silent check valves are composed of valve body, valve seat, guide body, valve disc, bearing bush, spring and other parts. Streamline design is adopted for internal flow channel, with small pressure loss and short opening and closing stroke of valve disc. They can be quickly closed when the pump is stopped, so as to prevent huge water hammer and form a silent sound effect. The valve is mainly used in water supply, drainage, fire protection, HVAC system, and can be installed at the outlet of the pump to prevent medium backflow and water hammer damage to the pump.
Basic model:
Common basic models of silent check valve are hc42x, hc42h, hc42t, hc42x-16, hc42x-16c, hc42x-16p, hc42h-16c, hc42t-16, etc.
Performance parameters:
Nominal diameter: DN50mm ~ DN500mm;
Nominal pressure: PN1.0MPa, PN1.5mpa, PN2.5MPa;
Parts materials: gray cast iron, stainless steel, cast steel, ductile iron, etc.
Structure diagram:
Main dimensions:
DN
L
50mm
120mm
65mm
150mm
80mm
180mm
100mm
240mm
125mm
300mm
150mm
350mm
200mm
450mm
250mm
500mm
300mm
550mm
350mm
575mm
400mm
600mm
450mm
650mm
500mm
700mm
Packing & Delivery :
Packing Details:all by seaworthy plywood case and packed strongly by packing belt as below
Delivery Details:Generally it is 5-10 days if the goods are in stock. or15-30 days if the goods are OEM or not
enough subject to the order quantity. But anyway, normally, we are able to make sure the delivery will not exceed 45days.
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300X(HH741X) slow closing check valvenext :
Cast iron swing check valveIf you are interested in our valves and want to know more details,please leave a message here,we will reply you as soon as we can.
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