Trappex 28mm Filter Ball Valve

The Trappex 28mm Filter Ball Valve combines reliable isolation with integrated filtration, providing a practical solution for controlling and protecting plumbing and heating systems. The ball valve allows the water supply to be quickly isolated when servicing or maintaining equipment, while the integrated filter helps capture debris and unwanted particles within the system. Designed for professional installation, it is a useful addition to domestic and commercial plumbing and heating applications.

Regin Fin Straightening Comb REGT74

The Regin Fin Straightening Comb REGT74 is a compact and practical maintenance tool designed to restore bent or damaged fins on heat pumps, radiators, and other appliances that rely on heat dissipation. By realigning the fins, it helps maintain optimal airflow and thermal efficiency, improving system performance and extending component life. The comb features multiple fin spacing options, making it suitable for a variety of heat exchangers and cooling systems. A must-have tool for HVAC engineers, plumbers, and maintenance professionals.

MacDonald Plumbing Supplies MacAntifreeze Valve 28mm V2

The MacAntifreeze Valve 28mm V2 is a highly effective solution for protecting heat source pump systems from freezing temperatures. Automatically activating when the temperature drops to 3°C, this valve opens the flow and return circuit to prevent ice formation, safeguarding the system from potential damage. With no need for glycol or ongoing maintenance, it offers a cost-effective and low-maintenance solution to ensure smooth operation in cold weather.

Inta Zero Anti Freeze Valve 1" Male x 1" Female Swivel ZERO1SW

The Inta Zero Anti-Freeze Valve 1" Male x 1" Female Swivel ZERO1SW is designed to protect heat pump systems operating with water. It automatically discharges when the water temperature falls to 3°C, preventing ice formation that could lead to system breakdowns or costly damage.

Inta Zero Anti Freeze Valve 1¼ Male x 1¼ Female Swivel ZERO14SW

The Inta Zero Anti-Freeze Valve 1¼ Male x 1¼ Female Swivel ZERO14SW is specifically designed to safeguard heat pump systems operating with water. This unique valve discharges automatically when the water temperature falls to 3°C, preventing ice formation that could lead to system breakdowns or costly damage.

MacDonald Plumbing Supplies MacAnti Freeze Valve 28mm

The MacAnti Freeze Valve 28mm is designed to enable the antifreeze function in systems exposed to low outside air temperatures. This valve ensures the circuit medium is drained when temperatures reach an average value of 3℃, preventing ice formation and protecting your system, typically used with heat pumps, from potential damage.

MacDonald Plumbing Supplies MacAnti Freeze Valve 1"

The MacAnti Freeze Valve 1" is designed to enable the antifreeze function in systems exposed to low outside air temperatures. This valve ensures the circuit medium is drained when temperatures reach an average value of 3℃, preventing ice formation and protecting your system, typically used with heat pumps, from potential damage.

MacDonald Plumbing Supplies MacAnti Freeze Valve 1¼"

The MacAnti Freeze Valve 1¼" is designed to enable the antifreeze function in systems exposed to low outside air temperatures. This valve ensures the circuit medium is drained when temperatures reach an average value of 3℃, preventing ice formation and protecting your system, typically used with heat pumps, from potential damage.

MacDonald Plumbing Supplies MacFill & Flush Valve 28mm

The MacFill & Flush Valve 28mm is a versatile valve with a brass body and a diverting 'T' port ball valve. It includes two isolating ball valves, blank caps, and union hose connectors, making it ideal for filling and flushing heating systems with cleaning chemicals or water treatments.

MacDonald Plumbing Supplies MacFill & Flush Valve 22mm

The MacFill & Flush Valve 22mm is a versatile valve with a brass body and a diverting 'T' port ball valve. It includes two isolating ball valves, blank caps, and union hose connectors, making it ideal for filling and flushing heating systems with cleaning chemicals or water treatments.

Inta 35mm Anti-Freeze Valve ZERO35

Operation The Inta Zero is a unique antifreeze valve designed and engineered to protect heat pump systems that are operating with water. Designed to discharge when the system water temperature drops to 3°C, preventing ice from forming in the heat pump circuit that could cause breakdown or costly damage to the system.

Primary Pro Pre Made Insulation Jacket For Intatec 1 1/4 Anti Freeze Valve (AS52)

The Primary Pro Pre-Made Insulation Jacket is designed specifically for the 1 1/4″ Intatec Anti-Freeze Valve. This insulation shell provides efficient protection, ensuring the longevity of your Intatec valve. Tailored for heat pump systems, it is a crucial component for external heating pipelines and accessories.

Primary Pro Pre Made Insulation Jacket For Intatec 28mm Anti Freeze Valve (AS32)

The Primary Pro Pre-Made Insulation Jacket is tailored for the Intatec 28mm anti-freeze valve. Its unique UV-protected and weather-resistant coating guarantees enduring protection. Specifically designed for heat pump system external heating pipelines and accessories, it pairs seamlessly with Condensate Pro Bond & Seal for a secure seal on all insulation joints.

Primary Pro Pre Made Insulation Jacket For Intatec 1" Anti Freeze Valve (AS33)

The Primary Pro Insulation offers pre-made protection for your Intatec 1" anti-freeze valve. With a unique UV-resistant and weather-proof coating, it ensures durable shielding against the elements. Specifically designed for heat pump system external heating pipelines and accessories, it pairs perfectly with Condensate Pro Bond & Seal for secure insulation joints.

Inta 28mm Anti-Freeze Valve ZERO28

Operation The Inta Zero is a unique antifreeze valve designed and engineered to protect heat pump systems that are operating with water. Designed to discharge when the system water temperature drops to 3°C, preventing ice from forming in the heat pump circuit that could cause breakdown or costly damage to the system.