NITTA Tightening Fittings（Connection Type Details：Tube-to-Tube Equal Dia. Connection）

[Features]· Screw-in type.· A 3-item set consisting of fitting body of panel touch connector (Nickel-plated product), nut, and sleeve.· Fittings dedicated to DK tubes.· Only connectors are sealed.· No need to wrap sealing tape.

Consisting of three parts: copper tube connection panel touch connector fitting body (nickel-plated part), nut, and sleeve. Dedicated fitting for DK tubes. No need to wrap with sealing tape.[Features]· Panel touch type fitting that connects DK tubes and copper tubes.

A 3-point union connector (inch sized) with integrated body, nut, and sleeve. The fitting body and insert are integrated. Provides excellent performance at negative pressures.

Union T features smooth surface produced by injection molding. Outstanding in terms of eliminating dust and pollution. A special polypropylene resin is used as its base material.

The fitting main and insert are integrated at three points; the sleeve, nut, and fitting part of the brass type union connector (mm size). Also offers excellent negative pressure performance.[Features]· The tube is connected by Push One®.· No need for jigs nor tools to connect the tube.· Electroless nickel plated.· There is little deterioration of the surface and elution of copper ions into the fluid is prevented.· Flame retardant resin (equivalent to UL94 V-0 standards) is used.· Incombustible PBT resin is used for the materials.· Equivalent to UL94 V-0 standards, and has excellent self-extinguishing properties.· Able to be used in environments prone to spatter.· The R screws are sealed, and thus there is no need to wrap them with sealing tape.

The fitting main body and insert are integral at three points: sleeve, nut, and fitting main body of the 90° union (mm size) with brass specifications. Excellent negative pressure performance.[Features]· The tube is connected by PushOne®.· No need for jigs nor tools to connect the tube.· Electroless nickel plated.· There is little deterioration of the surface and elution of copper ions into the fluid is prevented.· Flame-retardant resin (equivalent to UL94 V-0 standard) adopted.· Non-combustible PBT resin is used for the materials.· Equivalent to UL94 V-0 standard, with superior self-extinguishing properties.· Can be used in environments in which sputtering occurs.· The R screws are sealed, and thus there is no need to wrap them with sealing tape.

It consists of three parts: brass fitting body of union tee (mm size), nut, and sleeve, and fitting body and insert are integrated. Also, it is excellent in negative pressure performance.

Three-item system made up of brass specification panel touch connector (mm size) fitting unit, nuts and sleeves, and integrated fitting unit and insert. Excellent negative pressure performance.[Features]· The tube is connected by PushOne®.· No need for jigs nor tools to connect the tube.· Electroless nickel plated.· There is little deterioration of the surface and elution of copper ions into the fluid is prevented.· Flame-retardant resin (equivalent to UL94 V-0 standard) adopted.· Non-combustible PBT resin is used for the materials.· Equivalent to UL94 V-0 standard, with superior self-extinguishing properties.· Can be used in environments in which sputtering occurs.· The R screws are sealed, and thus there is no need to wrap them with sealing tape.

A 3-point stainless steel specification union connector (sized in millimeters) with fitting body, nut, and sleeve. The fitting body and insert are integrated. Also shows excellent performance at negative pressures.

Stainless steel 90° union elbow (mm size) consisting of three parts: fitting body, nut, and sleeve. The fitting body and insert are integrated. Also shows excellent performance at negative pressures.

Stainless steel union tee (metric sized) that comes as a set of 3 items: Fitting body, nut, and sleeve. The fitting body and insert are integrated. Also shows superb performance at negative pressures.

Consists of three parts: The main body of the union tee, a nut, and a sleeve. The lack of an insert increases the effective sectional area.

3-point, fitting body of a union connector, nut, and sleeve. The effective sectional area is larger without insert.

Consisting of three parts: fitting body of 90° union elbow, nut and sleeve. The effective sectional area is larger without insert.

3-point, fitting body of a union connector, nut, and sleeve. Dedicated fitting for DK tubes. No need to wrap sealing tape.

It consists of three parts: fitting body of union tee connector, nut, and sleeve. Dedicated fitting for DK tubes. No need to wrap sealing tape.

A 3-point stainless steel 90° elbow (inch sized) with fitting body, nut, and sleeve. The fitting body and insert are integrated. Provides excellent performance at negative pressures.

A 3-point stainless steel 90° elbow (inch sized) with fitting body, nut, and sleeve. The fitting body and insert are integrated. Provides excellent performance at negative pressures.

3 item system made up of brass specification 90° union elbow (inch size) fitting unit, nuts and sleeves, and the fitting unit and insert are integrated. Also, it is excellent in negative pressure performance.[Features]· The tube is connected by Push One®.· No need for jigs nor tools to connect the tube.· Electroless nickel plated.· There is little deterioration of the surface and elution of copper ions into the fluid is prevented.· Flame retardant resin (equivalent to UL94 V-0 standard) adopted.· Noncombustible PBT resin is used for the materials.· Equivalent to UL94 V-0 standard, has superior self-extinguishing properties.· Able to use in the environment that sputtering occurs.· There is no need to wrap the R threads with seal processing tape

The fitting main body and insert are integral at three points: sleeve, nut, and fitting main body of the union tee (inch size) with brass specifications. Excellent negative pressure performance.[Features]· The tube is connected by PushOne®.· No need for jigs nor tools to connect the tube.· Electroless nickel plated.· There is little deterioration of the surface and elution of copper ions into the fluid is prevented.· Flame-retardant resin (equivalent to UL94 V-0 standard) adopted.· Non-combustible PBT resin is used for the materials.· Equivalent to UL94 V-0 standard, with superior self-extinguishing properties.· Can be used in environments in which sputtering occurs.· The R screws are sealed, and thus there is no need to wrap them with sealing tape.

A threaded union elbow for piping clean air, pure water, and chemicals.

Injection molding ensures the inner surface of the union connector is smooth. [Features]· Screw-in type polypropylene resin fitting.· Lightweight.· Completely oil-free processed product.· Parts are cleaned in a clean room.· Injection molding ensures the inner surface is smooth.· Non-polluting; does not produce contaminants.· Special polypropylene resin is used as a material.· Conforms to Ministry of Health, Labour and Welfare Notification 201 (2006) and Ministry of Health, Labour and Welfare Notification 370 (1956).