Product Details

Proportional valve is a direct hydraulic control valve between ordinary hydraulic valve and electro-hydraulic servo valve. It can make its output proportional to the control input and realize the remote control of hydraulic parameters. It can also be used as a signal conversion and amplification element in the closed-loop control system.
MODEL INSTRUCTION

Name	Model examples	Specifications	function	flow
Direct operated proportional directional valve	TY-4WRAE6E1 15/2XF1V	6/10	E/E1/EAW/W1/WA	6:07/15/30 10:30/60
Pilot proportional directional valve	TY-4WRZE16E1 100/7XF1V	15/25	E/E1/E3/EAW/W1/W3/WA	16:100/15 25:220/325
High frequency proportional directional valve	TY-4WRPEH10C50L/2XF1M	6/10	C/C1/C3C4/C5	6:02/04/12/15/24/25/40 10:50/100

TECHNICAL FEATURE
01.Simple structure, small size, easy to assemble and disassemble
02.Simple structure, small size, easy to assemble and disassemble
03.Continuous signal adjustment
04.High control precision, small hysteresis, fast dynamic response and strong anti-wear ability
05.Without spool position detection, cost-effective
SPECIFICATION

Model	Maximum working pressure(MPa)	Use flow range (L/min)
TY-4WRAE6	31.5	42
TY-4WRAE10	31.5	75
TY-4WRZE16	35	460
TY-4WRZE25	35	870
TY-4WRPEH6	31.5	40
TY-4WRPEH10	31.5	100

APPLICATION AREA
Direct-acting proportional directional valve is mainly used for open-loop control of hydraulic systems of steelworks, metallurgical industry hydraulic systems, engineering machinery, sanitation machinery, coal mines and amusement equipment.