Instantor R-Press Jaw 3/8"

The Instantor R-Press Jaw 3/8" is a precision-engineered press jaw designed for use with ACR copper pipe press fittings in air conditioning and refrigeration systems. Manufactured from high-strength alloy structural carburised steel with heat-treated hardening, it delivers accurate, consistent pressing performance for up to 20,000 cycles. Ideal for professional HVAC and refrigeration engineers, it provides secure, leak-free joints for high-pressure applications.

Instantor R-Press Jaw 1/2"

The Instantor R-Press Jaw 1/2" is a precision-engineered press jaw designed for use with ACR copper pipe press fittings in air conditioning and refrigeration systems. Manufactured from high-strength alloy structural carburised steel with heat-treated hardening, it delivers accurate, consistent pressing performance for up to 20,000 cycles. Ideal for professional HVAC and refrigeration engineers, it provides secure, leak-free joints for high-pressure applications.

Instantor R-Press Jaw 5/8"

The Instantor R-Press Jaw 5/8" is a precision-engineered press jaw designed for use with ACR copper pipe press fittings in air conditioning and refrigeration systems. Manufactured from high-strength alloy structural carburised steel with heat-treated hardening, it delivers accurate, consistent pressing performance for up to 20,000 cycles. Ideal for professional HVAC and refrigeration engineers, it provides secure, leak-free joints for high-pressure applications.

Instantor R-Press Jaw 3/4"

The Instantor R-Press Jaw 3/4" is a precision-engineered press jaw designed for use with ACR copper pipe press fittings in air conditioning and refrigeration systems. Manufactured from high-strength alloy structural carburised steel with heat-treated hardening, it delivers accurate, consistent pressing performance for up to 20,000 cycles. Ideal for professional HVAC and refrigeration engineers, it provides secure, leak-free joints for high-pressure applications.

Instantor R-Press Jaw 7/8"

The Instantor R-Press Jaw 7/8" is a precision-engineered press jaw designed for use with ACR copper pipe press fittings in air conditioning and refrigeration systems. Manufactured from high-strength alloy structural carburised steel with heat-treated hardening, it delivers accurate, consistent pressing performance for up to 20,000 cycles. Ideal for professional HVAC and refrigeration engineers, it provides secure, leak-free joints for high-pressure applications.

Instantor R-Press Jaw 1 1/8"

The Instantor R-Press Jaw 1 1/8" is a precision-engineered press jaw designed for use with ACR copper pipe press fittings in air conditioning and refrigeration systems. Manufactured from high-strength alloy structural carburised steel with heat-treated hardening, it delivers accurate, consistent pressing performance for up to 20,000 cycles. Ideal for professional HVAC and refrigeration engineers, it provides secure, leak-free joints for high-pressure applications.

Instantor R-Press Jaw 1/4"

The Instantor R-Press Jaw 1/4" is a precision-engineered press jaw designed for use with ACR copper pipe press fittings in air conditioning and refrigeration systems. Manufactured from high-strength alloy structural carburised steel with heat-treated hardening, it delivers accurate, consistent pressing performance for up to 20,000 cycles. Ideal for professional HVAC and refrigeration engineers, it provides secure, leak-free joints for high-pressure applications.

MacDonald Plumbing Supplies MacCompression Reducing Coupling Poly P25 x 22mm

The MacCompression Reducing Coupling Poly P25 x 22mm is designed to connect 25mm MDPE pipe to 22mm pipework quickly and securely. Manufactured from high quality poly material, this compression fitting provides a dependable solution for reducing pipe sizes in cold water supply installations. Kitemarked and WRAS Approved, it meets recognised UK standards for potable water use, making it suitable for both domestic and commercial applications. Its robust construction ensures a long service life, even in demanding ground level or external environments.

MacDonald Plumbing Supplies MacPress 15mm Isolation Valve FULL BORE

The MacPress 15mm Full Bore Isolation Valve is a WRAS Approved press-fit solution designed to deliver maximum flow efficiency. Featuring M Profile technology and a full bore design, it ensures minimal pressure loss and reliable performance in both residential and commercial plumbing systems. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

MacDonald Plumbing Supplies MacPress 22mm Isolation Valve FULL BORE

The MacPress 22mm Full Bore Isolation Valve is a WRAS Approved press-fit solution designed to deliver maximum flow efficiency. Featuring M Profile technology and a full bore design, it ensures minimal pressure loss and reliable performance in both residential and commercial plumbing systems. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.

MacDonald Plumbing Supplies MacPress 15mm Angled Service Valve

The MacPress 15mm Angled Service Valve features WRAS approval and M Profile press-fit connections, providing a quick, secure, and leak-proof solution for isolating water supplies in tight spaces. Installation Instructions for Press Fittings   1. Ensure the copper tube is cut squarely. 2. Deburr the pipe internally and externally to form a smooth edge. 3. Check that the ‘O’ ring of the fitting is seated correctly and free from impurities. 4. Do not use jointing compound, oil or grease. 5. Insert the tube to the full depth of the socket. 6. Clearly mark the tube at full depth. 7. Aline the fitting with the jaw of the tool correctly. 8. Make the press connection, using a suitable M profile jaw.  

FRANKISCHE MLCP Alpex-Duo XS T-Adapter 20mm x 1/2" x 20mm

The FRANKISCHE MLCP Alpex-Duo XS T-Adapter 20mm x 1/2" x 20mm is a high-quality press fitting designed to create a three-way connection with a threaded outlet in multilayer composite pipe systems. Manufactured from durable, dezincification-resistant, lead-free silicon bronze, it offers excellent corrosion resistance and long service life. Featuring a flow-optimised design and integrated leak before press functionality, this T-adapter ensures safe and reliable installation in heating and potable water systems.

FRANKISCHE MLCP Alpex-Duo XS T-Adapter 20mm x 3/4" x 20mm

The FRANKISCHE MLCP Alpex-Duo XS T-Adapter 20mm x 3/4" x 20mm is a high-quality press fitting designed to create a three-way connection with a threaded outlet in multilayer composite pipe systems. Manufactured from dezincification-resistant, lead-free silicon bronze, it offers excellent durability and corrosion resistance for heating and potable water installations. Featuring a flow-optimised design and integrated leak before press functionality, this T-adapter ensures safe and reliable system performance.

FRANKISCHE MLCP Alpex-Duo XS T-Adapter 26mm x 1/2" x 26mm

The FRANKISCHE MLCP Alpex-Duo XS T-Adapter 26mm x 1/2" x 26mm is a high-quality press fitting designed to create a three-way connection with a threaded outlet in multilayer composite pipe systems. Manufactured from dezincification-resistant, lead-free silicon bronze, it provides excellent durability and corrosion resistance for heating and potable water installations. Featuring a flow-optimised design and integrated leak before press functionality, this T-adapter ensures safe and reliable system performance.

FRANKISCHE MLCP Alpex-Duo XS T-Adapter 32mm x 1/2" x 32mm

The FRANKISCHE MLCP Alpex-Duo XS T-Adapter 32mm x 1/2" x 32mm is a high-quality press fitting designed to create a three-way connection with a threaded outlet in multilayer composite pipe systems. Manufactured from dezincification-resistant, lead-free silicon bronze, it delivers excellent durability and corrosion resistance for heating and potable water installations. Featuring a flow-optimised design and integrated leak before press functionality, this T-adapter ensures safe and reliable system performance.

FRANKISCHE MLCP Alpex-Duo XS T-Adapter 32mm x 3/4" x 32mm

The FRANKISCHE MLCP Alpex-Duo XS T-Adapter 32mm x 3/4" x 32mm is a high-quality press fitting designed to create a three-way connection with a threaded outlet in multilayer composite pipe systems. Manufactured from dezincification-resistant, lead-free silicon bronze, it provides excellent durability and corrosion resistance for heating and potable water installations. Featuring a flow-optimised design and integrated leak before press functionality, this T-adapter ensures safe and reliable system performance.

FRANKISCHE MLCP Alpex-Duo XS T-Adapter 32mm x 1" x 32mm

The FRANKISCHE MLCP Alpex-Duo XS T-Adapter 32mm x 1" x 32mm is a high-quality press fitting designed to create a three-way connection with a threaded outlet in multilayer composite pipe systems. Manufactured from dezincification-resistant, lead-free silicon bronze, it offers excellent durability and corrosion resistance for heating and potable water applications. Featuring a flow-optimised design and integrated leak before press functionality, this T-adapter ensures safe, reliable system performance.