Products
New Products
CYCLEMASTER® Ball Valves
Standard
Standard with Access Port
IBV Series
Transcritical 90 Bar
Transcritical 140 Bar
Transcritical 140 Bar with Access
Transcritical 150 Bar Stainless Steel
Subcritical
Multi Split Flare x ODS
Multi Split Male x Female Flare
Multi Split ODS x ODS
3-Way
Transcritical 140 Bar 3-Way
Actuated
Actuated (Modulating Control; 0 to 10 VDC)
Actuated Spring Return
Ball Valve Accessories
Technical Data: Ball Valves
CHECKMASTER® Check Valves
Inline
90° Angle
Magnetic
Four-Bolt
Oil
Piston
Transcritical 140 Bar Check
Technical Data: Check Valves
Compressor Valves
Brass Compressor Valves
Double Port, 45° Flare
Double Port, Solder
Straight Port, Solder
Flange Union, Solder
Four-Bolt Mounting, Solder
Four-Bolt Mounting, Access Port
Technical Data: Compressor Valves
Packed Line Valves
Angle Packed Line Valves
Backseating
Non-Backseating
Non-Backseating, Double O-Ring Stem Seal
Non-Backseating, Transcritical CO2, 140 bar
Packed Line Valves, Angle Transcritical CO2 Easy System Service Valve
Two-Way Packed Line Valves
Two-Way
Transducer Packed Line Valves
Transducer Valves
Transducer, Double O-Ring Stem Seal
Transducer, Transcritical CO2, 140 br
Technical Data: Packed Line Valves
LINEMASTER® Packless Diaphragm Valves
Straight
Technical Data: Packless Diaphragm Valves
Angle Isolation Valves
Solder to Rotolock
Solder to Solder
Technical Data: Angle Isolation Valves
Pressure Relief Valves & Manifolds
SAFETYMASTER® Pressure Relief Valves
Angle NPTFE to Flare
Atmospheric - NPTFE Inlet
Internal
Straight Thru
High Pressure
RELIEFMASTER® Change-Over-Manifold
Transcritical CO2 RELIEFMASTER® Change-Over-Manifold
RELIEFMASTER® Ball Valve Manifold
Rupture Disc and Pressure Gauge
Fusible Pipe Plugs, Connectors, Bushings
Technical Data: Relief Valves & Manifolds
Protection Devices
DRYMASTER® Filter Driers
Liquid Line High Capacity
Suction Line
Heat Pump Driers High Capacity
Drier Cores
Replaceable Core Shells
TSD Series
Sight Glass / Moisture Indicators
Hermetically Sealed Flare
Replaceable Element
SGM Series
T-Flow Assembly
Strainers
Copper Inline
Technical Data: Protection Devices
Flare Fittings & Flanges
45° Flare Fittings
Copper Flare Bonnets and Gaskets
90° Elbows
Adaptors
Nuts
Plugs
Tees
Connectors
Flanges and Gaskets
Technical Data: Fittings & Flanges
Component Parts
Seal Caps and Gaskets
Subcritical CO2
Transcritical CO2
Resources
Technical
Application Release
Certifications
Engineering Change Notifications
Installation Instructions
Proposition 65
Specifications
Technical Catalog
Frequently Asked Questions
Price Lists
Terms and Conditions
About The Company
Company Overview
Newscenter
Careers
CNC Machinist
R & D Laboratory Technician
Sales Representative
Contact Us
Products
New Products
CYCLEMASTER® Ball Valves
Standard
Standard with Access Port
IBV Series
Transcritical 90 Bar
Transcritical 140 Bar
Transcritical 140 Bar with Access
Transcritical 150 Bar Stainless Steel
Subcritical
Multi Split Flare x ODS
Multi Split Male x Female Flare
Multi Split ODS x ODS
3-Way
Transcritical 140 Bar 3-Way
Actuated
Actuated (Modulating Control; 0 to 10 VDC)
Actuated Spring Return
Ball Valve Accessories
Technical Data: Ball Valves
CHECKMASTER® Check Valves
Inline
90° Angle
Magnetic
Four-Bolt
Oil
Piston
Transcritical 140 Bar Check
Technical Data: Check Valves
Compressor Valves
Brass Compressor Valves
Double Port, 45° Flare
Double Port, Solder
Straight Port, Solder
Flange Union, Solder
Four-Bolt Mounting, Solder
Four-Bolt Mounting, Access Port
Technical Data: Compressor Valves
Packed Line Valves
Angle Packed Line Valves
Backseating
Non-Backseating
Non-Backseating, Double O-Ring Stem Seal
Non-Backseating, Transcritical CO2, 140 bar
Packed Line Valves, Angle Transcritical CO2 Easy System Service Valve
Two-Way Packed Line Valves
Two-Way
Transducer Packed Line Valves
Transducer Valves
Transducer, Double O-Ring Stem Seal
Transducer, Transcritical CO2, 140 br
Technical Data: Packed Line Valves
LINEMASTER® Packless Diaphragm Valves
Straight
Technical Data: Packless Diaphragm Valves
Angle Isolation Valves
Solder to Rotolock
Solder to Solder
Technical Data: Angle Isolation Valves
Pressure Relief Valves & Manifolds
SAFETYMASTER® Pressure Relief Valves
Angle NPTFE to Flare
Atmospheric - NPTFE Inlet
Internal
Straight Thru
High Pressure
RELIEFMASTER® Change-Over-Manifold
Transcritical CO2 RELIEFMASTER® Change-Over-Manifold
RELIEFMASTER® Ball Valve Manifold
Rupture Disc and Pressure Gauge
Fusible Pipe Plugs, Connectors, Bushings
Technical Data: Relief Valves & Manifolds
Protection Devices
DRYMASTER® Filter Driers
Liquid Line High Capacity
Suction Line
Heat Pump Driers High Capacity
Drier Cores
Replaceable Core Shells
TSD Series
Sight Glass / Moisture Indicators
Hermetically Sealed Flare
Replaceable Element
SGM Series
T-Flow Assembly
Strainers
Copper Inline
Technical Data: Protection Devices
Flare Fittings & Flanges
45° Flare Fittings
Copper Flare Bonnets and Gaskets
90° Elbows
Adaptors
Nuts
Plugs
Tees
Connectors
Flanges and Gaskets
Technical Data: Fittings & Flanges
Component Parts
Seal Caps and Gaskets
Subcritical CO2
Transcritical CO2
Resources
Technical
Application Release
Certifications
Engineering Change Notifications
Installation Instructions
Proposition 65
Specifications
Technical Catalog
Frequently Asked Questions
Price Lists
Terms and Conditions
About The Company
Company Overview
Newscenter
Careers
CNC Machinist
R & D Laboratory Technician
Sales Representative
Contact Us
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AHR EXPO, VEGAS Feb 2-4, 2026
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AHR EXPO, VEGAS Feb 2-4, 2026
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AHR EXPO, VEGAS Feb 2-4, 2026
