Non Return Valves

Non return valves

Non Return Valves

Non Return Valve

PARTH VALVES AND HOSES LLP is pleased to offer top-of-the-line products in pipeline flow control. The PARTH VALVE AND HOSES‘s Non Return Valves have been developed with extensive application, design and manufacturing expertise. These products are produced by employing modern manufacturing practices under a robust quality assurance system. These practices ensure consistent product quality and dependable performance. The PARTH VALVE AND HOSES‘s Non Return Valves Have been designed to include state-of-the-art features that are described in this bulletin.


tick PARTH VALVES AND HOSES has extensive experience in manufacturing wafer type, Swing type, In-Line type and Non-Slam Check Valves.
tick Size : ½” up to 12“ (DN 15 up to DN 300)
tick Pressure Rating : PN10 & PN16
tick Materials : CI WCB,SS304, SS316, Carbon Steels, Polypropylene
tick Design Standard : API 6D
tick Temperature Rating : 80 degree to 180 degree.
tick Test (Inspection) Standard : API 598
tick Construction Details : Bolted Cover / Pressure Seal Bonnet, Lift Check Type, Swing Check, Piston Check, Tilting Disc, Non – Slam Check
tick End Connection: Screwed, Socket Weld, Flanged, Hub End, Butt-Weld
tick Operator / Actuator : Manual

non return valves Request quote

1. Swing Type Bolted Bonnet
2. Non-Slam Check Valves
3. Nozzle type
4. Wafer type
5. In-line type


almost all PARTH VALVES AND HOSES can designs in a special version as per customer’s Requirements. In this case, all the material details and technical features are given by the Customer & all Design aspects from us.


tick Compact : Requires little space in piping systems due to the short overall length.
tick Light Weight : Wafer Check valve is much less in weight compared to conventional flanged end Swing Check valves.
tick Bubble Tight Shut-off: The replaceable soft seal fitted in the body ensures a tight shut-off to prevent backflow.
tick Long life of Seat Rings: The seat rings are fitted in the body in order to prevent contact with the flow, which results in longer life of the seat rings. This also ensures the retention of the seat rings in its original position. (i.e. the seat rings are not lost in the pipe due to the flow pressure)
tick Easy Ft space saving installation : The valves are installed between two flanges and centering is achieved by means of body rim (outside diameter)
tick Extremely low opening pressures.
tick Easy to handle and maintain.
tick Higher sizes available with counter balance and hydraulic cushioning on request.
tick Low pressure drop: Decreasing with increasing valve size.
tick Available in different materials of construction.
tick Available in wide range of sizes


tick Food Industry
tick Dairy Industry

tick Brewery Industry
tick Pharmaceutical Industry

tick Chemical Industry

We are Manufacturer, Exporter, Supplier, Authorized Dealer & Solution Provider. Our setup is situated in Pune, Maharashtra, India & majorly we serve our customers from countries like Shri Lanka, Bhutan, Bangladesh, Malaysia, Indonesian, Nepal, Europe, Africa, Gulf countries like UAE, Dubai, Bahrain, Oman, Qatar, Saudi Arabia, Egypt, Jordan, Lebanon, Syria, Yemen, Kuwait etc.