F4 Plug Valve Safety Lockouts
Suitable for valve stem diameter under 22mm
1. Available in 4 sizes for choice,suitable for hand-operated plug valves with diameter from 1” to 8”.
2. Effectively suitable for these hard-to-be-locked-out valves.
3. Long-lived and durable and damage preventing.
Available Sizes:
F41 Suitable for valve stems with diameter of 2.2mm
F42 Suitable for valve stems with diameter from 2.3cm to 3.49cm
F43 Suitable for valve stems with diameter from 4.4cm to 5.39cm
F44 Suitable for valve stems with diameter from 5.5cm to 6.35cm
| LOTO Size | Ø ≤22mm or Ø 23 - 34.9mm or Ø 44 - 53.9mm or Ø 55 - 63.5mm |