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Pedal Pressure Regulator
The H-4 (TMR8-L6) control air valve is a series of pneumatic pressure-regulating and directional valves. Operated manually or mechanically, this valve can control both the pressure and flow rate of air. These functions can be controlled within a single air circuit.
Keywords:
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Pressure Control Valve Series
I. Model TMR8-L6 H-4
H-4 Control Air Rotary Knob Operated Valve (H-4-G) (IA150)
TMR8-L6 Handwheel Pressure Regulating Valve (QY403) (QF540)
TMR8-L6-Left-hand Thread (QY404) (Handwheel Pressure Regulating Valve, Left-hand Thread)
ATR8-DW Handwheel Operated Valve
II. Characteristics
The H-4 (TMR8-L6) control air valve is a series of pneumatic pressure-regulating and directional valves. Operated manually or mechanically, this valve can control both the pressure and flow rate of air. These functions can be controlled within a single air circuit.
The handwheel operation can be a pressure regulation circuit.
III. Graphical Symbols
IV. Technical Parameters
| Model | TMR8-L6(H-4) |
| Diameter (mm) | 6 |
| Maximum pressure (MPa) | 1.6 |
| Pressure range (MPa) | 0-0.8 |
| Flow Characteristics (MPa) | ≤0.05 |
| Pressure Characteristics (MPa) | ≤0.02 |
| Leakage rate (ml/min) | ≤150 |
| Temperature (℃) | -25~60 (Note: Products with low-temperature resistance down to -40℃ require special customization) |
| Connection method (thread) | NPT 1/4" |
V. External Dimensions and Installation Dimensions
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Phone/Fax
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Service hotline (same number on WeChat)
+8615588424700
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Contact email
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Contact Address
No. 55 Dalian Road, High-Tech Industrial Development Zone, Weihai City, Shandong Province
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