Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off

Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off

Product specification Female coupling part. With shut-off and hose nozzle; external or... more

Close menu

Product specification

Female coupling part. With shut-off and hose nozzle; external or internal thread for piping connection. Available with surfaces made of brass, nickel or chromium. Can be combined with all male coupling parts of nominal width 1.8 mm.

General Information Quick-Disconnect Coupling The two-part metal connectors are made of... more

Close menu

General Information Quick-Disconnect Coupling

The two-part metal connectors are made of high-quality steel or brass and available in two designs: shutting-off on one side and shutting-off on both sides. Coupling (female part) and nipple (male part) of the same design only can be combined with each other.

General Information Mini Quick-Disconnect Couplings

Quickly and without tools disconnectable plug coupling parts for tubing of small lumina in the areas of chemical laboratory and analytical technology, medical engineering, measurement technique and control engineering for experimental and pilot plants, pneumatic conduits, metering devices, lubrication systems, manometer systems, analyzers.

Pressure-loadable quick-release tubing coupling system for liquid and gaseous media, made of brass MS 58, alternatively also with nickel-plated or chromium-plated surface; plastic gasket made of heavy duty polymer material, medium-noncontacting spring detent made of stainless steel, consisting of matching coupling pieces with shut-off function at release of the joint and straight-way nipples; all pieces alternatively fitted with M3 internal thread or external thread or hose nozzle, for free fitting-in or for fixed control panel mounting (bulkhead screwed fitting M5). Extremely small construction sizes with large port and low pressure drop. Function of coupling: "shutting off on one side".

Material:

Valve body: brass M 58, alternatively nickel-plated or chromium-plated surface

Gasket: NBR (butadiene-acrylonitrile-rubber)

Springs, retaining rings: stainless steel 1.4310

Nominal width: 1.8 mm

Plug diameter: approx. 2.5 mm

Temperature range: -20 to +100 °C

Max. operating pressure: 35 bar at +20 °C

Vacuum strength: rough vacuum

Item	Image	Connection	Ventil	Länge mm	Werkstoff	Einheit Stück	Price Euro*
43890	Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off	A-Gewinde M3	mit	19	Messing	2	81.00
43891	Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off	I-Gewinde M3	mit	19	Messing	2	81.00
43892	Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off	Tülle 2 mm	mit	21	Messing	2	90.00
43893	Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off	Tülle 3 mm	mit	22	Messing	2	90.00
43951	Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off	A-Gewinde M3	mit	19	Messing vernickelt	2	87.00
43952	Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off	I-Gewinde M3	mit	19	Messing vernickelt	2	87.00
43953	Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off	Tülle 2 mm	mit	21	Messing vernickelt	2	96.00
43954	Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off	Tülle 3 mm	mit	22	Messing vernickelt	2	96.00
43963	Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off	A-Gewinde M3	mit	19	Messing verchromt	2	90.00
43965	Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off Mini Quick-Disconnect Coupling, NW 1.8 mm - shutting-off	Tülle 2 mm	mit	21	Messing verchromt	2	96.00