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HD-2 control air valve is a composite lever operated directional valve consisting of two 3-way directional valves and a 3-way pressure regulating portion. Each unit has its own OUT port. Initial lever movement either side of “Neutral” position activates the OUT port from the pressure regulating portion and one or the other of the ports from the 3-way directional valves. The chosen directional valve port delivers full inlet pressure while the other OUT port remainsconnected to atmosphere. Further lever movement in the same direction controls the air pressure delivered by the pressure regulating portion.
HE-2 control air valve is a composite lever operated directional valve consisting of a 3- way directional valve and a 3-way pressure regulating portion with each unit having its own OUT port. The first 10° of lever travel from the “Off” position opens the directional valve to provide full inlet pressure for its OUT port. Further lever-travel controls the pressure of the air delivered by the pressure regulating portion. This graduated pressure varies directly with lever travel.
ZTMR6-L6-D valve is made up of two 2-position,3-way directional valve and a pressure regulating valve in parallel connection.It is the important master valve for air valves in repairing oil-well machine,and it is equal to 5-position,6-way directional control valve.And the pressure of C mouth can be controled by handle and the handle can fix location.
ZTMR6-L6-F valve is made up of two 2-position, 3-way directional valve and a decompression valve in series connection. And it is also a important valve for the valves in repairing oil-well machine, is equal to 5-position,6-way directional control valve. The pressure of A and B can be controled by handle. The handle can come back to meso-position automatically.
TMR6 series combined pressure regulating valve
ZTMR6-L6-3D combination pressure regulating valve is composed of two two-position three-way directional valves and one pressure regulating valve in parallel. It is a crucial main control valve in the gas valve of oil well repair equipment, equivalent to a five position six way directional valve. The pressure at port C can increase with the increase of the handle angle, and the handle can be positioned.
H-3 CONTROLAIR Valve is equipped with a roller for operation by a cam or a similar mechanical device. Graduated pressure is obtained from the valve’s OUT line. Total movement is approximately 5/16" (8mm) with the initial 1/16" (1.6 mm) travel used to close its exhaust valve.
The valve is made up of a 2-position, 2-way mechanical valve and a regulating pressure valve in series connection. It is the matching valve for repairing oil-well machine.
H-4 CONTROLAIR Valve is a knob operated, 3-way pressure regulating valve. Arranged for panel mounting, this valve gives fine, vernier type pressure control in one delivery line. The knob holds in all positions and has adjustable stops to limit maximum and minimum travel. Clockwise rotation of the knob increases pressure in the standard models. Opposite knob action is available.
The pressure regulating valve is light and flexible in operation, compact in appearance, and has high pressure regulation accuracy. The handwheel can perform stepless pressure regulation in the range of 270° from 0 to 0.8 MPa, and keep it stable at the set value.
The FCA Valve is a highly versatile pressure control valve with many assembly combinations for a wide variety of control functions. There are three valve cavities in the body which may contain several types of valve assemblies or may be plugged. Two standard handle lengths, plus an adjustable handle, are available. Various handle guide inserts limit the handle motion to the desired areas of travel. The handle return characteristic may be one of three different types.
M-1 Valve is a pedal-actuated 3 way pressure regulating valve that is designed for installations where the operator is seated. Depressing the pedal increases the outlet pressure; releasing the pedal decreases outlet pressure. The pedal is self-returning. Adjustable stops are provided to control initial pressure and final pressure over the range of pedal travel.
M-2 Valve is a lever-operated, 3-way pressure regulating valve. Output pressure is increased, decreased or maintained at the out port according to lever position. Facing the lever side of the valve, clockwise lever movement increases pressure. Outlet pressure is maintained for the position in which the lever remains.
M-5 Valve is a mechanically operated 3-way pressure regulating valve which can be operated by direct push, or by a cam or similar mechanical device. Total movement is approximately 1/4" (6.35 mm) with the initial 1/16" (1.6 mm) travel used to close its exhaust.
MC-2 Valve is a lever-operated, pressure regulating valve with handle normally in the center and operated toward either extremes. It consists of two 3-way pressure regulating portions. The regulating portions furnish air out of the respective delivery ports. This valve is ideal for use with spring centered positioners. Initial lever movement from “off” position, activates one of the out ports. Further movement in that direction controls the outlet pressure. The opposite out port remains connected to atmosphere.
ME-2 Valve is a composite lever operated directional valve consisting of a 3-way directional valve and a 3-way pressure regulating valve, each unit having its own out port. The first 45° of lever travel from “off”, opens the directional valve to provide full inlet pressure for its out port. Further travel controls the air pressure delivered by the pressure regulating portion. The graduated pressure varies directly with lever travel. The valves are used for clutch, brake and other similar applications.