Threaded Poppet Couplers for Open or Closed Hydraulic Systems

Threaded hydraulic poppet valves provide hydraulic solutions for open or closed hydraulic systems with positive-stop valving.  Threaded poppet couplings provide reliable leak free connections with connecting under residual pressure possible on one side while preventing flow checking.  Save time when servicing equipment lines with threaded poppet interchange couplers. 

Stucchi Offers a Wide Selection of Threaded Poppet Couplers

Stucchi offers hydraulic solutions with a wide selection of quick couplers, check valves and accessories.  Our threaded poppet coupler series includes the following:

VOF – this series of threaded poppet couplers is designed to reduce pressure and turbulence, providing a high resistance to pressure impulses.  The compact design in a poppet valve features elastomer seals for maximum coupling sealing during disconnection.

VOFX – manufactured with stainless steel for high resistance to corrosion, the VOFX provides high resistance to pressure impulses.

WING STYLE – this rugged wing nut series delivers reliable coupling with minimum air inclusion and spillage when connecting under pressure.

VLS – this heavy duty poppet interchange valve provides durable coupling with a threaded design featuring a sealing mechanism.  The VLS features a rugged design ideal in heavy duty and extreme off-highway conditions. 

VD – this European screw coupler series features a threaded mechanical connection with a poppet style sealing valve to provide reliable connection in applications with residual pressure. The VD series is rugged, durable and versatile ideal in hydraulic systems with pressure impulses.

VR – this German screw coupler features a rugged design and low leakage sealing mechanism valve with a threaded mechanical connection.  The VR series is ideal in heavy duty hydraulic systems such as industrial applications and mobile construction. 

Stucchi offers these rugged, reliable, durable and versatile threaded poppet interchange couplers along with a full product line of flat face couplers, threaded flat face couplers, high pressure couplings, multi-coupling plates and custom designed hydraulic solutions.

Stucchi is a leading global supplier of hydraulic quick couplers including specialty and custom designed hydraulic solutions.  We offer vast resources, exceptional customer service and nearly 60 years of experience in designing and engineering leak-free quick connect couplers.  Contact us to learn more about our quick coupling solutions including threaded poppet interchange couplers.