GDV45 Series

GRH has six monoblock valve series with a flow range of 25-170L/min. It provides various spool functions for controlling the spools of double-acting cylinders, single-acting cylinders, and oil motors.

Rated flow rate 45L/min, 1 ~ 6 spool control
Integrated molding, less leakage
High-end processing equipment to ensure the accuracy of internal control
Various control methods, wide application

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Specification

Rated flow rate	45L/min	With NBR(BUNA–N)seals	-20C° – 80C°
Maximum flow rate	55L/min	With FPM(VITON)seals	-20C° – 100C°
Maximum pressure at P port	310bar	Spool stroke(1、2position)	+7/-7mm
Maximum pressure at A、B port	310bar	With floating function(1、2、F position)	+7/-7 -9mm
Maximum pressure at T port	25 bar	Recommend hydraulic oil viscosity range	15- 75mm^2/s
Internal leakage(@70bar)	30- 35cc/min	Recommend temperature range	-40C° – 60C°

Dimensions

GRH GDV45 Series, is widely used on industrial equipment, agricultural equipment and construction machinery.

Related Products

GRH,design and manufacture high-quality hydraulic components and system solutions.

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