Multiple branch units that are connected by field pipes and indoor pipe connections are divided precisely by GR Series Ref Joints. Along with numerous connectors, a complete set of liquid and suction Y-joints is provided.

With its Multi Step design, VRF GR Series Y-Joints can be used with any VRF system. GR Series Ref Joint comes with UV Stabilized Fire Grade XPLE Insulation which prevents Sweating of Ref Joints.

Features of GR Series

Ease of
Installation

Leak
Proof

ROHS & CE
Compliant

Precisely
Designed Joint

Pressure Tested
at 5.2 MPA

Precisely
Designed
XPLE Insulation

As per OEM
Specification

Brazing by 2% or
Higher Silver
Brazing Rod

ArmaFlex®
Insulation

Product Specifications

	Pipe-A	Pipe-B	Pipe-C
Pi-FQ-01/A (Gas Side)	12.7 (1/2) – 15.88 (5/8) – 19.05 (3/4)	15.88 (5/8) – 12.7 (1/2) – 9.52 (3/8))	15.88 (5/8) – 12.7 (1/2)
Pi-FQ-01/A (Liquid Side)	9.52 (3/8)	9.52 (3/8) – 6.35 (1/4)	9.52 (3/8) – 6.35 (1/4)
Pi-FQ-01/B (Gas Side)	19.05 (3/4) – 22.2 ( 7/8)	19.05 (3/4) -15.88 (5/8)	19.05 (3/4) -15.88 (5/8)
Pi-FQ-01/B (Liquid Side)	9.52 (3/8) -12.7 (1/2) – 15.88 (5/8)	12.7 (1/2) – 9.52 (3/8)	12.7 (1/8) – 9.52 (3/8)
Pi-FQ-02/A (Gas Side)	22.2 (7/8) – 25.4 (1) – 28.58 (11/8)	28.58 (11/8) – 25.4 (1) – 22.2 (7/8) -19.05 (3/4)	19.05 (3/4) -15.88 (5/8) – 12.7 (1/2) -19.05 (3/4)
Pi-FQ-02/A (Liquid Side)	9.52 (3/8) – 12.7 (1/2) – 15.88 (5/8)	12.7 (1/2) – 9.52 (3/8) – 6.35 (1/4)	15.88 (5/8) – 12.7 (1/2) – 9.52 (3/8)
PI-FQ-03/A (Gas Side)	34.93 (1 3/8) – 38.10 ( 1 1/2) – 41.6 (1)	41.28 (15/8) – 34.93 (1 3/8) – 28.58(1 1/8)	28.58 (1 1/8) – 25.4 (1) – 22.2 (7/8) – 19.05 (3/4)
PI-FQ-03/A (Liquid Side)	15.88 (5/8) -19.05 (3/8)	19.05 (3/4) – 15.88 (5/8) – 12.7 (1/2)	19.05 (3/4) -15.88 (5/8) – 12.7 (1/8) – 9.52 (3/8)

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22/7 ENTERPRISE

Manufacturer, Exporter & Supplier
of Refrigerant Branch Pipes,
Copper Branch Piping Kits,
VRF Joints, Copper Fittings &
Copper Components.

A Future-Ready
Indian Company

GR Series

Multiple branch units that are connected by field pipes and indoor pipe connections are divided precisely by GR Series Ref Joints. Along with numerous connectors, a complete set of liquid and suction Y-joints is provided.

GR Series

GR Series