| Name: | Lockshield Valve |
| Model Number: | L3008TE001WZZ |
| Temperature resistance: | ≤ 120°C |
| Connection sleeve: | M30 x 1.5mm |
| Approvals: | CE,EN215(Keymark),ISO9001,ISO14001 |
| Material: | Brass |
| Rated working pressure: | ≤ 1Mpa |
| Water pressure: | 10 bar |
| Available: | G thread or R thread |
| Size: | G1/2 |
Radiator return adjustment valve (lockshield valve) is the key balancing device of the heating system, through precise control of the return water flow to achieve:
Balanced distribution of flow between multiple radiators
Elimination of the system "near hot and far cold" phenomenon
Reduce the energy consumption of the pump (energy saving of 15-25%)
Second, the core technology features
Fluid control technology
Venturi type flow channel design, turbulence reduction of 40%
Adjustable Kv value range: 0.35-0.85 (DN15-DN20)
Differential pressure adaptability: 0.1-5bar
Precision adjustment system
60° conical spool + micron-level trapezoidal threads (guide range 1.25mm)
Flow rate changes by 1% for every 10° of rotation, adjustment accuracy ±2%
Torque limiting function (max. 6N-m)
