Hydraulic Oil Flow Control, Throttle Shutoff Valve. 400Bar 6,000 psi Sizes 1/4" to 1-1/2" BSPP ports, Oil flows 15 to 300 Lt/min.

These are quality valves made in Italy.

They are commonly used for the Throttle or adjust the flow or speed of movement of hydraulic oil into and out of cylinders and motors in hydraulic circuits. The Speed of Hydraulic systems that include cylinders, motors or other valves can be controlled using this valve.

This valve is also available: with throttle / speed control in one direction only with free flow in opposite direction.
Please click here to see the Free Flow in One Direction (reverse check) valve.

Available sizes and Flows

• 1/4" BSPP ports Flow 15 Lt/min
• 3/8" BSPP ports Flow 30 Lt/min
• 1/2" BSPP ports Flow 50 Lt/min
• 3/4" BSPP ports Flow 80 Lt/min
• 1" BSPP ports Flow 150 Lt/min
• 1-1/4" BSPP ports Flow 150 Lt/min
• 1-1/2" BSPP ports Flow 150 Lt/min

Features

• Throttle and shut-off the flow of Oil or other liquids in both directions.
• Designed for in-line assembly with female BSP threaded connections
• Graduated turning knob and coded spindle to accurately control flow
• Set-screw located on side of turning knob to lock valve in position
• Panel mounting nuts available on request
• Maximum working pressure: up to 400 bar / 6000 PSI

Materials of Construction.

• Body and spindle made of Steel (1.0715), zinc/iron-plated (Fe/Zn Fe Co 8 C) and free of hexavalent chromium CrVI
• Turning knob made of Polyamide (PA)
• O-rings made of NBR (Buna-N®)

Technical Data

• Maximum working pressure:
• 400 bar / 6000 PSI
• Operating temperature range:
• -20 °C to +100 °C / -4 °F to +212 °F

MM $ abc 12/01//2026 seo abc link