These units are designed for air pressures up to 5 psig or low pressure air up to 600°F. The slides on all size blast gates are stainless steel. Slides are swivel mounted on shafts – a tamper-proof assembly. Shaft can be rotated without damaging the gate. The slide is precision mounted between accurately machined flanges for smooth and easy operation. Stem packing gland is provided for “leak-resistant” construction.
All gates are equipped with an adjustable thumb screw lock to prevent movement from vibration. They are also available with an optional minimum stop.
Threaded connection blast gates are available in sizes from 1” to 6”.
Features and Benefits
- Stainless steel gates are standard for all sizes.
- Swivel mounted gate and shaft assembly.
- Thumb screw shaft locks.
- Free floating gate — will not bind.
- Cast iron construction.
- Available with minimum stop arrangement.