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“S” Relay Valve is a pilot-operated, 3 way, pneumatic pressure control valve with open exhaust. The large capacity of this valve makes it an ideal volume booster. It receives pressure signals from a remote control valve and repeats this pressure with a greater rate of flow to the component of being controlled. The valve serves to speed response time between sending and receiving stations in a pneumatic circuit which involves long piping runs or branch circuit. Where the controlled component is not in a readily accessible location, remote piloting provides a solution.
G404.411(QY:411) relay valve regulator
QF507 following the gas regulator device
AP104 following the gas regulator device
This valve features a metal hard seal structure and is used to control the on/off of airflow, as well as for directional switching and other functions.
2-BA-1 valve is a panel mounted, 2 position button operated 3-way valve with 1/4” NPT inlet and outlet ports.
YZ23R1-8 left middle drilling rig rod blow-off valve
2-HA-1 Valve is a panel mounted, handle operated 3-way valve with 1/4” NPT inlet and outlet ports. It contains a spring opposed detent cam to hold the handle in either of its two extreme positions. 2-HA-1L model is available with an additional external handle latch which requires manual release to insure against unintentional operation.
2-HA-1R and 2-HA-1LR valves are the same as models 2-HA-1 and 2-HA -1L except that the cam is reversed to obtain pull instead of push operation. Model 2-HA-1R may also be mounted with the handle on the left hand side for tandem push operation with the 2-HA-1 model.
2-HA-1W is spring returned from position 2 to center position, which is the same as position 1 (normally closed).
2-HA-1RW valve is the same as 2-HA-1W except that the cam is reversed to obtain pull instead of push operation.
23JR6-L8 is a combination valve of a two-position three-way reversing valve and a pressure reducing valve. It can not only switch the gas path, but also the air supply at the working port can increase or decrease the air pressure with the change of the handle position. The pressure regulation range is 0～ 1.0MPa. 1. Characteristic
23JR6-L8-F is a hydraulic control component designed for precise manual operation, typically used in industrial, agricultural, and construction machinery. It features a robust construction, usually with a cast iron or steel body and durable seals, capable of handling pressures up to 250 bar. The valve allows for flexible control of hydraulic fluid flow, ensuring reliable performance in demanding environments, with easy maintenance due to its simple design.
23JR6-L8-L is a manually operated directional valve designed for controlling the flow of hydraulic fluid in various systems. It is robustly constructed from high-quality materials, capable of handling pressures up to 250 bar. It offers precise manual control and is easy to maintain, making it a reliable choice for demanding environments.
The valve is stop reversal structure,switching quickly,good flow character. Using pneumatic-piston and eccentric cam make minor force to control valve core.
2-HA-2Y valve is panel-mounted, four-way two position valve. 2-HA-2LY is available with an additional external handle latch which requires manual release to insure against unintentional operation.
Specialized in pneumatic components, such as pneumatic valves, F.R.L., cylinders and other accessories.
Address: 5# Shunhai Road, Yangting,Weihai,Shandong, China