The Sterlco® Low Pressure Radiator Trap (The Sterlco® Smart Trap) will operate efficiently regardless of steam pressure variation. All thermostats and seats are replaceable without shimming or adjustment. Every trap is thoroughly tested. Components are inspected and tested during manufacture; completed traps undergo complete operating tests before shipment.
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- Vacuum Thermostat Features
- Construction
- Resources
- Models
Vacuum Thermostat Features
- Bellows convolutions are formed under extremely high hydraulic pressure
- Smooth bellows surfaces means no tool marks where wear or corrosion can start.
- Multiple convolutions provide free travel of the valve cone. There is no danger of failures due to excessive bellows flexing.
- Vacuum charged…not charged at atmospheric pressure. The trap will close immediately if damaged.
Construction
Trap bodies, covers, union nuts and nipples are close grained red brass castings. Accurate machining assures steam-tight fit and complete interchangeability of parts. Sterlco® steam traps designs provide modulating control and non-condensable gas venting. low pressure 750-A traps have valve cones of long-wearing tobin bronze and seats of brass. Stainless steel cones and seats are available 1/2” 750-A trap.
Resources
Models
750-A
750-AX
750-A Radiator Trap
750-A Radiator Trap
All Sterlco® steam traps designs provide modulating control and non-condensable gas venting.
