STAP ZERO

DN 15-25 made of lead-free brass (less then 0.1% lead), adjustable set-point and shut-off function

STAP ZERO is a high-performing differential pressure controller that keeps the differential pressure over the load constant. This delivers accurate and stable modulating control, ensures less risk of noise from control valves, and results in easy balancing and commissioning. STAP ZERO’s unrivalled accuracy and compact size make it particularly suitable for use on the secondary side of heating and cooling systems. The STAP ZERO is a lead-free product (<0.1% lead content) especially designed to address local environmental demands.