L21S

Forged steel thermostatic trap suitable for a wide range of applications, including steam mains, tracing, dryers and heaters.

• “Fail open” feature will not hold back condensate in the steam space.
• Rugged, yet light construction, withstands superheat and water hammer.
• Cyclic operation with fixed subcooling throughout the whole pressure range.
• Outstanding air venting capability.
• Compact, yet with high capacity.
• Easy to clean and maintain.
• Hardened stainless steel valve seat.
• Built-in screen with large surface area.
• Models L21SC/L32SC with built-in check valve are available upon request.