TM-L6 H-3 pressure regulator specifications, model numbers, and wholesale prices: R431002626, R431002627, R431002628, R431002629, R431002630, R431002631, R431002632.
The TM-L6 pressure regulator, also known as the H-3 control air valve, is equipped with a top‑lever slider that can be actuated by a cam or a similar mechanical device. The graduated pressure is derived from the valve’s output characteristic curve.
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Pneumatic components for oilfield equipment
I. Characteristics
The TM-L6 pressure regulator, also known as the H-3 control air valve, is equipped with a top‑tongue slider that can be actuated by a cam or a similar mechanical device. The graduated pressure is determined by the valve’s output curve. The total stroke is approximately 5/16 inch (8 mm), with the initial 1/16 inch (1.6 mm) of travel used to close its exhaust valve. Weight: 2.0 kg.
II. Graphic Symbols

III. Technical Parameters
| Model number | TM-L6 |
| Nominal diameter (mm) | 6 |
| Nominal pressure (MPa) | 1.0 |
| Leakage rate (ml/min) | ≤125 |
| Flow characteristics (MPa) | ≤0.08 |
| Overflow characteristics (l/min) | ≥300 |
| Pressure Characteristics (MPa) | ≤0.04 |
| Compressive strength (MPa) | 1.5 |
| Durability (in ten thousand cycles) | 100 |
| Operating Temperature (°C) | -25~60 (Note: Low-temperature‑resistant products down to -40°C require special customization) |
IV. External Dimensions and Installation Dimensions

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