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Inta Zero Anti-freeze Valve - 1.1/4" BSP PM x 1.1/4" BSP F Swivel

£128.90 £107.42
£128.90 £107.42
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Part Number: 26923

Manufacturer's Part Number: ZERO14SW

Inta Zero Anti-freeze Valve - 1.1/4" BSP PM x 1.1/4" BSP F Swivel

The Inta Zero Anti-freeze Valve - 1.1/4" BSP PM x 1.1/4" BSP F Swivel is designed to prevent freezing in monobloc air source heat pump primary water circuits, offering reliable frost protection for outdoor installations. The valve's brass body ensures durability and corrosion resistance, making it suitable for various weather conditions.

Equipped with a vacuum breaker and a wax element within the water flow, this valve effectively manages temperature changes to prevent freezing and maintain system performance.

Featuring a chamfered edge to further enhance freeze protection and a protective ring that prevents dirt from accumulating in the plumbing system, ensuring smooth operation. It also includes safety double o-rings for added leak resistance and longevity.

The valve opens at 3°C and closes at 4°C, providing precise control over temperature fluctuations to prevent freezing in water circuits. The system must remain under pressure even when the valve is in the draining phase to ensure optimal performance.

The Inta Zero Anti-freeze Valve offers robust freeze protection, a brass body for durability, and key features such as a vacuum breaker and wax element, making it ideal for protecting air source heat pump circuits in outdoor environments.

PLEASE NOTE: To ensure proper functionality, it should be kept under pressure at all times, as well as installed vertically with the outlet facing downward, shielding it from rain, snow, and direct sunlight.

Alternative Options available.

Benefits

  • Durable brass body for long-lasting corrosion resistance
  • Surface treatment to reduce friction
  • Vacuum breaker prevents airlock and ensures smooth flow
  • Wax element maintains precise control of opening and closing temperatures
  • Chamfered edge design enhances freeze prevention
  • Protective ring keeps contaminants out of the plumbing system
  • Safety double o-rings for added reliability and leak prevention
  • Easy vertical installation with the outlet facing downward for optimal function
  • 3°C opening temperature and 4°C closing temperature
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Product Specification

Brand Inta
Connection BSP PM x BSP F Swivel
Dimensions H 129 x W 74 mm
Material Brass Body
Max. Operating Pressure 10 bar
Size 1.1/4" x 1.1/4"
Type Anti-freeze Valve

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