BD-FP4 Energy Isolation Valve Locking Device
The BD-FP4 energy isolation valve lock is made of reinforced nylon and features a built-in brass lock, eliminating the need for an additional padlock. It supports group locking, is compatible with valve stems from 165 to 254 mm, and is suitable for LOTO lockout compliance operations in the heavy industry.
- Reinforced Nylon PA + ABS material
- Fits valve stem diameter 165–254mm (6.5″–10″); bore 90mm; inner height 58mm
- Built-in brass cylindrical lock
- The key cannot be removed when the lock is open, preventing key loss.
- Compatible with FP1G shared locks—supports multiple lock users.
- Dedicated key for quick locking/unlocking.
Apariencia del producto

Parámetros principales:
Nombre del producto:BD-FP4 Energy Isolation Valve Locking Device
Material principal:Reinforced Nylon PA + ABS
Dimensiones del producto:Fits valve stem diameter 165–254mm (6.5"–10"); bore 90mm; inner height 58mm
Especificaciones del producto:Extra-large PA gate valve lockout with built-in cylinder lock; FP1G co-locker compatible; key-retaining brass cylinder; 713g
Funciones principales:Enclose gate valve handwheel with built-in cylinder lock to prevent unauthorized operation during maintenance; group lockout with FP1G co-locker
Industrias aplicables:Oil & gas, chemical, power generation, water treatment, manufacturing
Ventajas principales:Built-in cylinder lock — no separate padlock needed; key-retaining brass cylinder prevents key removal when open; FP1G co-locker support; PA withstands -50°C to +177°C; tightly fits valve handwheel for precise locking




