Name: China Customized Proportional Directional Control Valve Manufacturers - Wholesale Service - Bokin
Brand: Bokin
SKU: 296408322

Bokin Electro-Hydraulic Technology (Foshan) Co., Ltd. is one of the leading manufacturers and suppliers of proportional directional control valve in China. If you're going to wholesale bulk durable proportional directional control valve made in China, welcome to get pricelist from our factory. All customized products are with high quality and competitive price.

Product Parameters

▶ Size 10 ... 27

▶ Component series 1X

▶ Maximum operating pressure 250 bar

▶ Maximum flow 1000 L/min

Features

▶ Operation by means of proportional solenoids

▶ Control of flow direction and size

▶ For subplate mounting

▶ Porting pattern according to lS0 4401

▶ Electrical position feedback

▶ Spring-centered main control spool

▶ Pilot control by means of proportional directional valve

▶ Main stage with position control

▶ CE conformity according to EMC Directive 2014/30/EU

Technical Specifications

Available Size	4WRJE10	4WRJE16	4WRJE25	4WRJE27
Dynamic Response Time	<30ms	<40ms	<60ms	<60ms
Max Operating Pressure	250 bar
Max Flow	180L/min	460L/min	870L/min	1000L/min
Supply Voltage	DC24V
Interfaces of the Control Electronics	±10V/4~20mA

Product Advantages

Pilot-operated structure of 4WRJE10/ 16/ 25/ 27 Series, paired with OBE position feedback, achieves high-precision proportional direction and flow control.
4WRJE10/ 16/ 25/ 27 are equipped with built-in integrated electronics (OBE), eliminating the need for external control components.
Real-time electrical position feedback of 4WRJE10/ 16/ 25/ 27 enables closed-loop regulation, enhancing operational stability and repeatability.
Bore sizes 10/ 16/ 25/ 27 of 4WRJE Series adapt to medium-to-large hydraulic system flow demands.
4WRJE10/ 16/ 25/ 27 feature standardized interfaces for seamless system integration and convenient maintenance.