Key Features

• Protects pipes and equipment from freezing in cold temperatures — works automatically
• Suitability — heat pumps using refrigerant gases
• Swivel design — for multiple mounting angles
• Space-saving — doesn't take up much room
• Operating temperature — 3°C
• Prevents ice from forming in the circuit of a system — avoids potential damage
• Suitability — various fittings and pipes connected by a union

Guarantee

• 1 year

What's Included

• Altecnic iStop antifreeze valve 1 1/4″ - 108732

The Altecnic iStop antifreeze valve helps safeguard plumbing and heating systems against freezing in colder conditions. It’s suitable for use with various fittings and pipework joined by a union, and it’ll automatically release system fluid when temperatures fall to around 3°C.

Shop Yours

Reduce the risk of water freezing, expanding, and damaging pipes or components with this antifreeze valve. Add one to your basket today.

Credentials

• BS EN 12165 CW617N (body)
• BS EN 12164 CW617N (obturator)
• BS EN 10270-3 [AISI 302] (springs)
• BS EN 12165 CW617N (swivel nut)
• BS EN ISO 228-1 (connection threads)