3/4" BSP Female Hydraulic Quick Release Coupling

Product code: PST4.2519.112
Buy price


Interchanges with Stucchi VEP, High-tech anti-corrosion plating salt spray tested for 700 hours before any appearance of surface red rust, High working pressures, Connects and disconnects by hand up to 4,400 psi / 300 bar, Seal is blowout resistant to 4,400 psi / 300 bar when connecting or disconnecting with residual pressure. Exceeds 1,000,000 impulse cycles, Flat face design eliminates spillage upon disconnection, Thread to connect style coupling eliminates brinelling issues, Heavy duty hex nut. Interchangeability: Stucchi VEP, Occlusion: flat face, Locking: screw, Material: steel, Finishing: Zn-Fe (Cr III) and Zn-Ni, Available Threads: BSPP, NPT, SAE, Standard Seals: Nitrile and PU, Optional Seals: Viton, EPDM, Connection Under Pressure: allowed, (both male or female side), Maximum Residual Pressure: 300 bar

Maximum working Pressure bar350
Thread GenderFemale
Thread TypeBSPP
Working Temperature-25°C to +100°C


Technical data sheet(s)
The team to help grow your business
Our Experts are always on hand to help
Bespoke solutions for any requirement
The Flowtech Guarantee

Should any defects develop under proper use of the goods supplied within a period of 12 months after delivery as a consequence of design, materials or workmanship then we will make good by repair or replacement any such defect providing the defective goods are returned to us promptly.

Need special delivery?

FTUK Express

Reduce your customers lead-time with our direct-to-customers delivery facility!

FTUK Express Plus

Send shipments direct to your customers end-users, without any reference to your or FTUK on the documentation

Out of Hours Service

This fantastic service enables you to order stock items and take delivery or collect 24 hours per day, 7 days a week

No Quibble, No Fuss! Our Returns Policy!

Customer satisfaction is of paramount importance to us and we are pleased to confirm that, we provide a 30 day guaranteed no quibble returns policy. We are confident that you will be happy with the products that you order from us. However, if you do change your mind for any reason, this policy means that you can return the products within 30 days of purchase and we will refund the cost of the items in full. No quibble, no fuss! Flowtech - Here to help!