What are JB's valves made of?

JB ball valves feature a brass body construction that resists corrosion and offers durability as well as long-lasting performance.

What is the function of spring-loaded check valves?

When refrigerant flows through the valve in the correct direction, the pressure pushes the ball up against the spring, which allows the refrigerant to flow through the valve uninterrupted. However, if there is a pressure differential in the opposite direction, the spring pushes the check valve down onto the valve seat, preventing the refrigerant from flowing back through the valve.

What is a capillary tube?

Capillary tubes are located between the condenser and the evaporator in a refrigeration system. It controls the flow of refrigerant from the high-pressure side of the system to the low-pressure side, thus providing a pressure drop to help the refrigerant to evaporate and cool.

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Refrigeration Access Valves

Refrigeration Access Valves

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Refrigeration access valves provide access to the HVAC system for charging, recovery and evacuation of the refrigerant, as well as for testing and servicing the system. They are installed on...Read more

JB INDUSTRIES -

Copper Elbow Access

Style	Model	Connection	Connection Size	Price (ex. VAT)
A	A31162	3/4 OD	3/4" ODS	€33.89
A	A31160	5/8 OD	5/8" ODS	€31.95
A	A31164	7/8 OD	7/8" ODS	€31.71

JB INDUSTRIES -

Cap With O-ring

Style	Model	Connection	Connection Size	Price (ex. VAT)	Pkg. Qty.
A	NFT5-4	1/4	1/4"	€20.38	10
A	NFT5-6	3/8	3/8"	€17.37	3

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Automotive Service Connector

Style	Model	Connection	Connection Size	Prod. Description	Type	Price (ex. VAT)
A	6AWR0	7/16-20 Male Side Port	7/16"-20 Male Side Port	Quick Coupler with Male Side Port and Blue Control Knob	Low Side	€53.55
B	6AWR1	7/16-20 Male Side Port	7/16"-20 Male Side Port	Quick Coupler with Male Side Port and Red Control Knob	High Side	€53.55
C	6AWR2	14 mm Female Side Port	14mm Female Side Port	Quick Coupler with Female Side Port and Blue Control Knob	Low Side	€54.89
D	6AWR3	14 mm Female Side Port	14mm Female Side Port	Quick Coupler with Female Side Port and Red Control Knob	High Side	€44.31

JB INDUSTRIES -

Access Valve Union Ods

Style	Model	Connection	Connection Size	Length	Outside Dia.	Price (ex. VAT)	Pkg. Qty.
A	A31201-G	1/2 ODS	1/2" OD x 1/2" Slip Fit	3"	1/2"	€38.81	2
A	A31199-G	1/4 ODS	1/4" OD x 1/4" Slip Fit	2.375"	1/4"	€27.59	2
A	A31200-G	3/8 ODS	3/8" OD x 3/8" Slip Fit	2.75"	3/8"	€29.73	2
A	A31202-G	5/8 ODS	5/8" OD x 5/8" Slip Fit	3.25"	5/8"	€41.83	2

JB INDUSTRIES -

Access Valve Half Union Mpt

Style	Model	Connection	Connection Size	Price (ex. VAT)	Pkg. Qty.
A	A31484-G	1/4 MPT	1/4" SAE M x 1/4 MPT	€23.50	5
B	A31482-G	1/8 MPT	1/4" SAE M x 1/8 MPT	€19.71	5

JB INDUSTRIES -

Swivel

Style	Model	Connection Size	Prod. Description	Price (ex. VAT)	Pkg. Qty.
A	A31864	1/4" SAE M x 1/4" SAE F Run x 1/4" SAE M Branch	Swivel Tee without Depressor, 1/4 FE SAE Swivel Nut On Run	€45.23	3
B	A31854	1/4" SAE M x 1/4" SAE M Run x 1/4" SAE F Branch	Swivel Tee without Depressor, 1/4 FE SAE Swivel Nut On Branch	€44.90	3

JB INDUSTRIES -

Male Flare

Style	Model	Connection	Connection Size	Price (ex. VAT)
A	CV-20004	3/4 NPS x 1/4 MF	3/4" NPS x 1/4" SAE MF	€60.95
A	CV-20006	3/4 NPS x 3/8 MF	3/4" NPS x 3/8" SAE MF	€87.27

JB INDUSTRIES -

Refrigeration Ball Valves

Style	Model	Connection	Connection Size	Price (ex. VAT)
A	V34201	1/2 ODF	1/2" ODF	€122.35
A	V34200	3/8 ODF	3/8" ODF	€122.08
B	V34202	5/8 ODF	5/8" ODF	€119.35
A	V34204	7/8 ODF	7/8" ODF	€171.74

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