MCACA-Wenzhou Meric Hydraulic Technology Co.,Ltd

Category：

Cartridge valve

Load holding valve

Balance valve

MCACA

Features The setting value of the balance valve should be at least 1.3 times of the load pressure value. Three-port vented Valve is atmospherically referenced and considered problem solvers for existing circuits using non-vented Valve. Over time, the vented Valve may leak externally or allow moisture into the spring chamber. Four-port vented counterbalance Valve are recommended for new applications Reseat exceeds 85% of set pressure when the valve is standard set. Settings lower than the standard set pressure may result in lower reseat percentages

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Product Details

MCACA MCACA

Specifications

Operating Pressure 280BAR

Flow 60L/min

Internal Leakage 0.3ml/min.max.to 85% of norminal setting

Pilot Ratio 3:1

Temperature -30°C to +120°C(-22°F to+250°F)

Cavity T-11A see page K-2

Fluids Mineral-based fluids with viscosities of 7.4 to 420 cSt.

Features

The setting value of the balance valve should be at least 1.3

times of the load pressure value.

Three-port vented Valve is atmospherically referenced and

considered problem solvers for existing circuits using non-vented

Valve. Over time, the vented Valve may leak externally or allow

moisture into the spring chamber. Four-port vented counterbalance

Valve are recommended for new applications

Reseat exceeds 85% of set pressure when the valve is standard

set. Settings lower than the standard set pressure may result in

lower reseat percentages

Operation

Atmospherically vented counterbalance Valve with pilot assist are meant

to control an overrunning load. The check valve allows free flow from the

directional valve (port 2) to the load (port 1) while a direct-acting, pilot

assisted relief valve controls flow from port 1 to port 2. Pilot assist at port

3 lowers the effective setting of the relief valve at a rate determined by the

pilot ratio. Backpressure at port 2 does not affect the valve setting because

the spring chamber is atmospherically referenced.Other names for this

valve include motion control valve and over-center valve.

None

Related Products

MADRV2-08-33

MBVE-R1-N

Contact Info

Add: No. 7 Xinxing Road, Ouhai Sanxi Industrial Park, Wenzhou City

Tel:86-577-88915122 86-577-86258768-801
E-mail:sales1@meric.cn sales2@meric.cn

Products

Cartridge valve

Valve block

Cavity

Coil

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MERIC hydraulic

Hydraulics is a term used in the mechanical industry, electromechanical industry. Hydraulics can be used as a power transmission method , which becomes hydraulic transmission. Hydraulics can also be used as a control method , called hydraulic control.

MERIC hydraulic