Flow Joint Co., Ltd.

■NW/KF standard products The NW/KF (Klein Flange) standard consists of pipe fitting parts used in the vacuum field from low vac...

• Fittings

• Stainless Steel Fittings

■NW/KF standard products The NW/KF (Klein Flange) standard consists of pipe fitting parts used in the vacuum field from low vac...

• Sealing Devices

• Vacuum Flanges

■CF standard products We handle SUS304L as standard for CF (Conflat Flang) standard products. The CF standard shape allows a hi...

• Fittings

• Elbows

■CF standard products We handle SUS304L as standard for CF (Conflat Flang) standard products. The CF standard shape allows a hi...

• Fastening Components

• Gaskets

Features ■CV series - Resilient O-ring design for leak-free sealing ・Maximum working pressure: 21Mpa ・Using temperature: -23℃...

• Valves

• Check Valves

■Product overview "Purflare fittings" are suitable for all high purity applications or corrosive chemicals. This design minimiz...

• Fittings

• Elbows

■Details ・Replacement tool case (case for storing special tools) ・Clamp gauge (gauge to confirm construction completion) ・De...

• Meters & Instruments

• Depth Gauges

■Features of VL series vacuum tube fittings ・Made of stainless steel, fluorocarbon FKM O-ring ・Compatible with tube sizes fro...

• Fastening Components

• O-Rings

■Features ・Size: 1/16" to 2"/2mm to 50mm. ・A variety of materials and shapes can be selected. ・Reliably forms a seal using p...

• Fastening Components

• NPT Threads

■Features ・Size: 1/16" to 2"/2mm to 50mm. ・A variety of materials and shapes can be selected. ・Reliably forms a seal using p...

• Fittings

• Tube Fittings

■The concept of plumbing work will change. - RLS's fireless copper pipe fittings can be used for low temperature and air condit...

• Fittings

• Copper Pipe Fittings

■FR metal gasket type face seal joint features ・High-purity metal-to-metal seal provides leak-free closure from vacuum to high...

• Vehicle related

• Screw Plugs

■The concept of plumbing work will change. - RLS's fireless copper pipe fittings can be used for low temperature and air condit...

• Fittings

• Copper Pipe Fittings

■NW/KF standard products The NW/KF (Klein Flange) standard consists of pipe fitting parts used in the vacuum field from low vac...

• Sealing Devices

• Vacuum Flanges

■Product overview The SG-1 series PFA DI water spray gun is ideal for ultra-high purity chemicals for semiconductors. This prod...

• Tools

• Spray Guns

■Features ・Size: 1/16" to 2"/2mm to 50mm. ・A variety of materials and shapes can be selected. ・Reliably forms a seal using p...

• Fittings

• Tube Fittings

Polyflex Ultra High Pressure Hose Handling Guide ■Danger - Improper selection or incorrect selection of hoses, fittings, and re...

• Hoses / Tubes

• High Pressure Hose

■Features ・Size: 1/16" to 2"/2mm to 50mm. ・A variety of materials and shapes can be selected. ・Reliably forms a seal using p...

• Fittings

• Tube Fittings

■Features ・Size: 1/16" to 2"/2mm to 50mm. ・A variety of materials and shapes can be selected. ・Reliably forms a seal using p...

• Fastening Components

• O-Rings

Features ■CV series - Resilient O-ring design for leak-free sealing ・Maximum working pressure: 21Mpa ・Using temperature: -23℃...

• Valves

• Check Valves

■NW/KF standard products The NW/KF (Klein Flange) standard consists of pipe fitting parts used in the vacuum field from low vac...

• Sealing Devices

• Vacuum Flanges

■Features ・Size: 1/16" to 2"/2mm to 50mm. ・A variety of materials and shapes can be selected. ・Reliably forms a seal using p...

• Connectors

• Tube & Tubing Connectors

Features ■CV series - Resilient O-ring design for leak-free sealing ・Maximum working pressure: 21Mpa ・Using temperature: -23℃...

• Valves

• Check Valves

■FR metal gasket type face seal joint features ・High-purity metal-to-metal seal provides leak-free closure from vacuum to high...

• Fastening Components

• Gaskets

■FR metal gasket type face seal joint features ・High-purity metal-to-metal seal provides leak-free closure from vacuum to high...

• Fittings

• Tube Fittings

■NW/KF standard products The NW/KF (Klein Flange) standard consists of pipe fitting parts used in the vacuum field from low vac...

• Sealing Devices

• Vacuum Flanges

Features ■CV series - Resilient O-ring design for leak-free sealing ・Maximum working pressure: 21Mpa ・Using temperature: -23℃...

• Valves

• Check Valves

■NW/KF standard products The NW/KF (Klein Flange) standard consists of pipe fitting parts used in the vacuum field from low vac...

• Clamps & Fasteners

• Chain Clamps

■Product overview "Pipe Fittings" are suitable for all high purity applications or corrosive chemicals. All PFA designs provide...

• Fittings

• Tube Fittings

Features ■CV series - Resilient O-ring design for leak-free sealing ・Maximum working pressure: 21Mpa ・Using temperature: -23℃...

• Valves

• Check Valves