FX-HH41X Ball check valve is mainly composed of a spherical device and a valve body. The spherical device is composed of a ball cover and a rubber ball. FX-HH41X Ball check valve is processed from steel plate into a ball core and is lined with a rubber layer to maintain a certain degree of elasticity and sufficient strength.
Main structure size of FX-HH41X Ball Check Valve unit:mm
The working principle of FX-HH41X Ball check valve is that the rubber ball rolls in the ball cover in a short stroke to realize the opening and closing of the valve. When the water pump starts, the pressure of the water rushes the rubber ball to the right side and the check valve opens. After the pump is stopped, due to the return pressure of the system, the rubber ball is forced to roll to the left side to close the check valve.
advantage
(1) Long service life, stable operation, safe and reliable, and good sealing performance;
(2) The drag coefficient is small. Because it is a spherical valve, the water flows almost straight through the valve body;
(3) The shock absorption effect is good, and the water quality requirements are not strict
1. If the customer has special requirements for the product, the following instructions must be provided in the order contract:
(a).Structure length; (b) Connection Type; (c) Nominal diameter;
(d) Product use medium and temperature and pressure range;
(e) Test, inspection standards and other requirements.
2. Our factory can assemble various driving devices according to customer requirements.
3. If the customer needs to customize a special valve, the meaning and requirements of the model should be correctly explained, and the contract should be signed under the conditions that the supplier and the buyer understand the same.
4. For futures and order customers, please call us and tell us the required valve model, specification, quantity, delivery time and location in detail. And prepay 50% of the total contract amount for the preparation of production materials.
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