Branch joints for VRF refrigerant pipings

Refrigera produces accessories in copper, specially manufactured for VRF air conditioner’s refrigerant pipings systems (multi split with Variable Refrigerant Flow) in different forms, in copper. We warant quality of our products thanks to our experience in the chilling sector. To know the wide range of Refrigera S.r.l. products, please download the Branch Joints Brochure.

Universal Branch joint DER-20-UN-A

CONSIST OF: 2 Liq + Insulation.

Universal Branch joint DER-30-UN-A

CONSIST OF: 1 liq + 1 gas + 1 ad11 + insulation. The two 3-way branch joints in the DER-30-UN-A for R410A, for piping systems up to 30 KW of rated capacity, were made with annealed copper and tested, one by one, at a 50 bar pressure. The edges can be adapted to all pipe diameters normally used (up to mm 25,4 for gas and mm 12,7 for liquid), through a single cutting operation. The Kit also includes one inlet reduction from 28,58 mm (internal) to 25,4 mm (external), and the insulation for each single piece in category 1.

Universal Branch joint DER-30-UN-A-R

CONSIST OF: 1 liq + 2gas + 1 ad11 + insulation. The two 3-way branch joints in the DER-30-UN-A for R410A, for piping systems up to 30 KW of rated capacity, are made with annealed copper and tested, one by one, at a 50 bar pressure. The edges can be adapted to all pipe diameters normally used (up to mm 25,4 for gas and mm 12,7 for liquid), by a single cutting. The Kit also includes one inlet reduction from 28,58 mm (internal) to 25,4 mm (external), and the insulation for each single piece.

Universal Branch joint DER-45-UN-A

CONSIST OF: 1 liq + 1 gas + 1 ad1 + insulation. The two 3-way branch joints in the DER-45-UN-A for R410A, for piping systems up to 45 KW of rated capacity, are made with annealed copper and tested, one by one, at a 50 bar pressure. The edges can be adapted to all pipe diameters normally used (up to mm 25,4 for gas and mm 12,7 for liquid), by a single cutting. The Kit also includes one inlet reduction from 28,58 mm (internal) to 25,4 mm (external), and the insulation for each single piece.

Universal Branch joint DER-45-UN-A-R

CONSIST OF: 1 liq + 2 gas + 1 ad1 + insulation. The two 3-way branch joints in the DER-30-UN-A-R for R410A, for piping systems up to 45 KW of rated capacity, are made with annealed copper and tested, one by one, at a 50 bar pressure. The edges can be adapted to all pipe diameters normally used (up to mm 25,4 for gas and mm 12,7 for liquid), by a single cutting. The Kit also includes one inlet reduction from 28,58 mm (internal) to 25,4 mm (external), and the insulation for each single piece.

Universal branch joint with interception valve DER-45-UN-A-V

CONSIST OF: 1 liq + 1 gas + 1 adat1 + insulation. Universal branch joint for R410A with interception valve.

Universal branch joint with interception valve DER-45-UN-A-R-V

CONSIST OF: 1 liq + 2 gas + 1 ad1 + insulation. Universal branch joint for R410A with interception valve.

Universal Branch joint DER-46-UN-A

CONSIST OF: 1 liq + 1 gas + 2 ad1 + insulation. The two 3-way branch joints in the DER-46-UN-A for R410A, for piping systems up to 45 KW of rated capacity, are made with annealed copper and tested, one by one, at a 50 bar pressure. The edges can be adapted to all pipe diameters normally used (up to mm 25,4 for gas and mm 12,7 for liquid), by a single cutting. The Kit also includes 2 inlet reduction from 28,58 mm (internal) to 25,4 mm (external), and the insulation for each single piece.

Universal Branch joint DER-46-UN-A-R

CONSIST OF: 1 liq + 2 gas + 3 ad1 + insulation. The two 3-way branch joints in the DER-46-UN-A-R for R410A, for piping systems up to 45 KW of rated capacity, are made with annealed copper and tested, one by one, at a 50 bar pressure. The edges can be adapted to all pipe diameters normally used (up to mm 25,4 for gas and mm 12,7 for liquid), by a single cutting. The Kit also includes 3 inlet reduction from 28,58 mm (internal) to 25,4 mm (external), and the insulation for each single piece.

Universal Branch joint DER-50-UN-A

CONSIST OF: 1 Gas + 1 Liq + Adat + insulation.

Universal Branch joint DER-50-UN-A-R

CONSIST OF: 2 GAS + 1 LIQ +2 ADAT 39 + insulation.

Universal Branch joint DER-90-UN

CONSIST OF: 1 liq + 1 gas + ad2+ad3+ad4 + insulation. The 3-way branch joints in the Kit DER-90-UN, for piping systems coming from groups of outdoor units up to 90 KW, are made of annealed copper and tested at a 50 bar pressure. The edges can be adapted to all pipe diameters normally used (up to mm 44,45 for gas and mm 22,22 for liquid), by a single cutting. The Kit also includes 3 outlet multi-diameter reductions, and the insulation for each single piece. This Kit can be used also to join the pipes of the outdoor units in a Group (up to 3 outdoor units using 2 Kits).

Universal Branch joint DER-90-UN-V

CONSIST OF: 1 liq + 1 gas + ad2+ad3+ad4 + insulation. The 3-way branch joints in the Kit DER-90-UN-V, for piping systems coming from groups of outdoor units up to 90 KW, are made of annealed copper and tested at a 50 bar pressure. The edges can be adapted to all pipe diameters normally used (up to mm 44,45 for gas and mm 22,22 for liquid), by a single cutting. The Kit also includes 3 outlet multi-diameter reductions, and the insulation for each single piece. This Kit can be used also to join the pipes of the outdoor units in a Group (up to 3 outdoor units using 2 Kits).

Universal Branch joint DER-90-UN-A

CONSIST OF: 1 liq + 1 gas + ad2+ad3+ad4 +ad9+ insulation. The 3-way branch joints in the Kit DER-90-UN-A, for piping systems coming from groups of outdoor units up to 90 KW, are made of annealed copper and tested at a 50 bar pressure. The edges can be adapted to all pipe diameters normally used (up to mm 44,45 for gas and mm 22,22 for liquid), by a single cutting. The Kit also includes 3 outlet multi-diameter reductions, and the insulation for each single piece. This Kit can be used also to join the pipes of the outdoor units in a Group (up to 3 outdoor units using 2 Kits).

Universal Branch joint BMCU238

CONSIST OF: Universal branch joint + insulation.

Universal Branch joint BMCU239

CONSIST OF: Universal branch joint + insulation.

Universal Branch joint BMCU240

CONSIST OF: Universal branch joint + insulation.

Universal Branch joint BMCU241

CONSIST OF: Universal branch joint + insulation.

Universal Branch joint BMCU242

CONSIST OF: Universal branch joint + insulation.

Universal Branch joint BMCU245

CONSIST OF: Universal branch joint + insulation.

Universal Branch joint BMCU246

CONSIST OF: Universal branch joint + insulation.

Universal Branch joint BMCU247

CONSIST OF: Universal branch joint + insulation.

Universal Branch joint BME102SN

CONSIST OF: Universal branch joint + insulation.

Universal Branch joint BME162SN

CONSIST OF: Universal branch joint + insulation.

Universal Branch joint BME242SN

CONSIST OF: Universal branch joint + insulation.

Universal Branch joint BME302SN

CONSIST OF: Universal branch joint + insulation.

Universal Branch joint BMBP54U

CONSIST OF: Universal branch joint + insulation.

Universal Branch joint BM-UTR-BP54TA

CONSIST OF: Universal branch joint + insulation.

Universal Branch joint BM-UTR-BP90TA

CONSIST OF: Universal branch joint + insulation.