AIR Wholesalers has a significant range of Line Components.

Types include:

  • Driers
  • Sight Glass
  • Valves
    • Check Valves
    • (CPR) Crankcase Pressure Relief Valves
    • (EPR) Evaporator Pressure Relief Valves
    • InLine Valves
    • (PRV) Pressure Relief Valves
    • Reversing Valves
    • Solenoid Valves
    • (TX) Thermal Expansion Valves
  • Vibration Eliminators

Showing 1–24 of 55 results

Mueller Cast Iron Compressor Service Valve

Compressor Service Valves – Cast Iron

Built with valve openings designed for maximum flow and minimum pressure drop, asbestos-free valve packing material allows component accessibility without refrigerant loss.

Mueller Cyclemaster Ball valve

CYCLEMASTER® Ball Valves

Design Pressure (DP) / Maximum abnormal pressure (MAP): Up to 53 bar – Continuous operating temperature (COT): ‐40°C/149°C – HFO refrigerants and oils –

Full port construction to match line size ID – Internally equalized ball design

Mueller Cyclemaster Ball Valve with test point

CYCLEMASTER® Ball Valves Standard With Access Port

Streamline’s CYCLEMASTER® ball valves feature full port construction, environmentally friendly, chromium-plated balls for reduced wear and extended seal life, and our exclusive MCM™ seals for industry-leading longevity and low leak rates.

Mueller Hand Valves

Hand Line Valves – Flare

Lifecycle testing has shown that our packless diaphragm valves perform up to five times greater than current industry standards.

Mueller Hand Valves

Hand Line Valves – Solder in

Lifecycle testing has shown that our packless diaphragm valves perform up to five times greater than current industry standards.

Heldon Bi-Flow Filter Driers – Solder-in

Ideally suited to HFC refrigerants and POE/PAG oils, they do not strip compressor manufacturer’s oil additives.

Heldon Bi-Flow Flare Filter Driers

Ideally suited to HFC refrigerants and POE/PAG oils, they do not strip compressor manufacturer’s oil additives.

Heldon Replaceable Drier Shells

Heldon Demountable Core Drier Shells

Replaceable Core Filter Drier Shells are designed to be used in both the liquid and suction lines of refrigeration and air-conditioning systems.

Heldon Drier Cores

Heldon Drier Cores

Heldon offer a complete range of 48 cu. in Drier Cores to suit many brands of Replaceable Core Drier Shells. Heldon Drier Cores remove system contaminates and maximise the refrigeration systems performance.

Heldon Series 3025 Burnout DrierHeldon Series 3026 Burnout Drier

Heldon Suction/Burnout Flare Filter Driers

Heldon Burnout Filter Driers offer a high level of contaminant removal from refrigeration and air-conditioning systems following a compressor motor burnout.

Heldon Series 3022 Burnout drier

Heldon Suction/Burnout Solder-in Filter Driers

Heldon Burnout Filter Driers offer a high level of contaminant removal from refrigeration and air-conditioning systems following a compressor motor burnout.

Mueller 4 Bolt Check Valve

Mueller 4 Bolt Check Valves

Four-bolt check valves feature forged brass bodies that exceed the most stringent quality standards in the industry.

Mueller Inline Check Valves

Mueller Inline Check Valves

Our Inline check valves are machined from drawn brass rod and offer an enhanced internal design for maximum flow and minimum pressure drop.

Mueller Magnetic Check Valve

Mueller Magnetic Check Valves

Magnetic check valves offer the latest technology with DuraForm processing to eliminate the use of braze materials that can overheat and damage internal components.

Mueller Screw Bonnet Check Valve

Mueller Screw Bonnet Check Valves

Our screw bonnet check valves feature forged brass bodies that exceed the most stringent quality standards in the industry.

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Packed Cap Line Valves – Flare

Packed line valves are designed for a multitude of uses in refrigeration systems. Providing easy accessibility and serviceability for refrigeration systems.

Packed Cap Line Valves – Flare / MBSP

Packed line valves are designed for a multitude of uses in refrigeration systems. Providing easy accessibility and serviceability for refrigeration systems.

Packed Cap Line Valves – Flare / MNTP

Packed line valves are designed for a multitude of uses in refrigeration systems. Providing easy accessibility and serviceability for refrigeration systems.

Packed Cap Line Valves – Flare / Solder

Packed line valves are designed for a multitude of uses in refrigeration systems. Providing easy accessibility and serviceability for refrigeration systems.

Packed Cap Line Valves – Right Angled

Packed line valves are designed for a multitude of uses in refrigeration systems. Providing easy accessibility and serviceability for refrigeration systems.

Packed Cap Line Valves – Solder with Access Port

Packed line valves are designed for a multitude of uses in refrigeration systems. Providing easy accessibility and serviceability for refrigeration systems.

Packed Cap Line Valves – Solder-in with Access Port

Packed line valves are designed for a multitude of uses in refrigeration systems. Providing easy accessibility and serviceability for refrigeration systems.