Is the ISO-A Hydraulic Quick Coupling Socket, Metric GW with Valve, Type PAV1 compatible with other ISO-A euro couplings from different manufacturers?

Yes — the ISO-A Hydraulic Quick Coupling Socket, Metric GW with Valve, Type PAV1 is fully compatible with other ISO-A (euro) couplings from different manufacturers. It is designed for full interchangeability with ISO-A quick couplings, ensuring reliable mating across brands. Constructed from galvanized steel with NBR seals, rated to 250 bar, operable from -25°C to +100°C, and built with a 4:1 safety factor, it offers robust, leak-free performance and optimized flow characteristics (Δp = 3 bar) for professional hydraulic systems.

Can the ISO-A Hydraulic Quick Coupling Socket, Metric GW with Valve, Type PAV1 be used safely in temperatures below -25°C or above +100°C without performance loss?

The ISO-A Hydraulic Quick Coupling Socket, Metric GW with Valve, Type PAV1 is specified and engineered to operate in a temperature range from -25°C to +100°C. Using it within this range will maintain its designed performance, sealing (NBR), and material integrity (galvanized steel). Operating below -25°C or above +100°C is outside the specified limits and may cause performance loss: at lower temperatures the NBR seal can harden and become brittle, increasing leakage risk and reducing sealing effectiveness; at higher temperatures the seal may soften, swell or degrade, compromising pressure-holding capability and service life, and galvanization or component tolerances could be adversely affected. For safe, reliable operation without performance loss, do not use the ISO-A Hydraulic Quick Coupling Socket, Metric GW with Valve, Type PAV1 below -25°C or above +100°C. If your application requires more extreme temperatures, consult the manufacturer for alternative materials or specially rated couplings.

ISO-A Hydraulic Quick Coupling Socket, Metric GW with Valve, Type PAV1

All products, Hydraulic quick couplings/

Additional information

Material	CS – steel (cast iron)

The ISO-A hydraulic quick coupling socket with shut-off valve and internal metric thread is a reliable solution designed for demanding power hydraulics applications, particularly in agricultural machinery where efficiency and durability are crucial. Commonly known as “euro couplings,” this socket ensures full interchangeability with ISO-A quick couplings from other manufacturers, offering flexibility and compatibility across various systems. Manufactured from high-quality galvanized steel, it provides excellent resistance to wear and corrosion, while the NBR sealing guarantees secure and leak-free operation. Engineered to perform in a wide temperature range from -25°C to +100°C, it maintains consistent functionality even in harsh working conditions. With a working pressure of up to 250 bar and a robust safety factor of 4:1, the coupling delivers dependable performance and long service life. Optimized flow characteristics, specified at Δp = 3 bar, ensure efficient hydraulic power transfer, making it an ideal choice for professionals seeking a durable, safe, and high-performing connection solution.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
DP-PAV1-1322102	Socket DN13 with G1/2 M22x1.5, nitrile seal	-	250	In stock	0 €		Enquiry

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The ISO-A hydraulic quick coupling socket with shut-off valve and internal metric thread is a reliable solution designed for demanding power hydraulics applications, particularly in agricultural machinery where efficiency and durability are crucial. Commonly known as “euro couplings,” this socket ensures full interchangeability with ISO-A quick couplings from other manufacturers, offering flexibility and compatibility across various systems. Manufactured from high-quality galvanized steel, it provides excellent resistance to wear and corrosion, while the NBR sealing guarantees secure and leak-free operation. Engineered to perform in a wide temperature range from -25°C to +100°C, it maintains consistent functionality even in harsh working conditions. With a working pressure of up to 250 bar and a robust safety factor of 4:1, the coupling delivers dependable performance and long service life. Optimized flow characteristics, specified at Δp = 3 bar, ensure efficient hydraulic power transfer, making it an ideal choice for professionals seeking a durable, safe, and high-performing connection solution.