Duplomatic MVPP - Pilot Operated Check Valve image

Duplomatic MVPP - Pilot Operated Check Valve

Duplomatic

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The Duplomatic MVPP check valve (spring closing and cone on edge seals) with a built-in flow control feature. The mounting surface is according to the ISO 4401 (CEPTOP RP 121H) standards.

Features

Prevention of Flow One-Way
Flow in One-Way, if opened by a Pilot Pressure
Free Flow in the Other Way

The MVPP are always mounted under the ISO 4401-03 (CETOP 03) directional solenoid valves and can be assembled with all other ISO 4401-03 (CETOP 03) valves.

Downloads & Datasheets

Duplomatic - MVPP - Pilot Operated Check Valve - Data Sheet

Duplomatic Oleodinamica represents the real alternative in the hydraulics market. The wide range of products, the solutions designed by the systems division along with the sales and service network present all over the World, grant to the customers a real competitive advantage.

Description	Units
Maximum Operating Pressure	250 bar
Check Valve Cracking Pressure	30 l/min
Maximum Flow Rate in Controlled Lines	3.5 : 1
Maximum Flow Rate in the Free Lines	2 bar
Ratio between the Pressure in the Locked Chambers and the Piloting Pressure	3,4:1
Ambient Temperature Range	-20 / 50°C
Fluid Temperature Range	-20 / 80°C
Fluid Viscosity Range	10 ÷ 400 cSt
Fluid Contamination Degree	According to ISO 4406:1999 Class 20/18/15
Recommended Viscosity	25 cSt
Mass	1,3 kg

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