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Select options This product has multiple variants. The options may be chosen on the product page / DetailsMiniature quick-connect socket DN 2.7 with valve, with external or internal thread (metric or BSP), for use where small dimensions are important, e.g., in medical, measurement, and laboratory technology. Can be operated with one hand at pressures up to 8 bar. Interchangeable with RECTUS 20 and quick-connects DN 2.7 from other manufacturers with the same plug profile. Application: pneumatics (air, nitrogen, other non-flammable gases). Working pressure: 16 bar. Flow rate: 228 l/min, Pe = 6 bar, Δp = 1 bar (air). Operating temperature: from -20°C to +100°C. Material: nickel-plated brass, pins and spring made of stainless steel. Sealing: NBR.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsMiniature quick-connect plug DN 2.7 with external or internal (metric or BSP) thread, without valve for use where small dimensions are important, e.g., in medical, measurement, and laboratory technology. Interchangeable with RECTUS 20 and quick-connects DN 2.7 from other manufacturers with the same plug profile. Application: pneumatics (air, nitrogen, other non-flammable gases). Working pressure: 16 bar. Operating temperature: from -20°C to +100°C. Material: nickel-plated brass.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsMiniature quick-connect plug DN 2.7 with a corrugated hose end or a plastic hose end, with a screw clamp sleeve, without a valve, for use where small dimensions are important, e.g., in medical, measurement, and laboratory technology. Interchangeable with RECTUS 20 and quick-connects DN 2.7 from other manufacturers with the same plug profile. Application: pneumatics (air, nitrogen, other non-flammable gases). Working pressure: 16 bar. Operating temperature: from -20°C to +100°C. Material: nickel-plated brass.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsLeak-free flat-face quick couplings designed for fluid transfer (water, oil, chemicals, etc.). The flat contact surfaces minimize potential fluid leakage and prevent air inclusion while allowing for easy maintenance of the coupling's cleanliness. Sockets and plugs are available with or without shut-off valves, enabling three coupling configurations: free flow (sockets and plugs without a valve), one-sided shut-off (socket with a valve, plug without a valve), and two-sided shut-off (leak-free, socket and plug with a valve). Protective caps are available to shield the quick coupling from contaminants when disconnected. To ensure additional safety, when interchanging socket-plug connections is not permissible, color coding of the quick coupling is possible. Standard identification rings are offered in green, with optional colors: black, blue, red, white, yellow, or so-called key coding (the socket and plug have additional grooves and protrusions that only properly matched will allow the coupling to connect). Material: nickel-plated brass. Sealing: NBR, Viton, EPDM. Working pressure: 20 bar. Operating temperature: from -15°C to +100°C - NBR, from -20°C to +150°C - EPDM, from -20°C to +205°C - Viton (up to +125°C for identification rings).
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug with free flow and Eurostandard DN5 (MINI) valve socket, series 21KA with external thread lBSP. Widely used in the industry where compact dimensions are required along with high flow efficiency and low pressure drop. One-handed operation. Flow rate: 560 l/min (Pe = 6 bar, Δp=0.5 bar - air), 8 l/min (Δp=1 bar Kv=0.48 - water). Working pressure: 35 bar. Material: AISI 316Ti steel (threaded part of the socket, coupling body, sleeve, valve, spring, and ring), AISI 420 steel (balls). Sealing: viton. Operating temperature: from -15°C to +200°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsNitto Kohki ROTARY PLUG without valve with external thread. One-way shut-off quick coupling designed for connecting pneumatic devices and tools. It features a rotating connection part of the plug with a thread allowing for 360° rotation. A 45° connection with the tool eliminates resistance transmitted by the connected hose. Plugs can be connected with Nitto Kohki HI CUPLA series sockets. Operating temperature: from -20°C to +80°C. Working pressure: 15 bar.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsNitto Kohki TWIST PLUG coupling without valve with external thread. One-way shut-off quick coupling designed for connecting pneumatic devices and tools. It features a flexible connection between the quick coupling plug and the thread, allowing free angle adjustment (up to a maximum of 70°), which enables comfortable operation even in confined spaces or overhead. couplings can be combined with Nitto Kohki HI CUPLA series sockets. Operating temperature: from -20°C to +60°C. Working pressure: 10 bar.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsSwivel plug with external or internal BSP thread profile compliant with the popular EURO DN7.2 standard. The ability to rotate 360° effectively prevents the connected hose from twisting and allows for free operation with the connected pneumatic tool. An additional positioning option (maximum deflection of 30°) also enables installation in hard-to-reach places without the risk of kinking the hose. German quality and construction from nickel-plated steel ensure a longer lifespan than standard brass plugs. These couplings are suitable for use with impact tools (pneumatic wrenches, pneumatic nailers, etc.). Interchangeable with all Eurostandard DN7.2 ÷ 7.8 from other manufacturers. Application: pneumatics (air, nitrogen, other non-flammable gases). Working pressure: 10 bar - max. 25 bar (safety factor: 1.5). Flow rate: 1090 l/min, Pe = 6 bar, Δp = 1 bar. Operating temperature: from -20°C to +80°C. Material: nickel-plated steel.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsMiniature quick-connect plug DN1.5, without valve, with hose end, for air, inert gases, and liquids, where small dimensions are required. Available in two variants: uncoated brass and nickel-plated brass. Working pressure: 35 bar. Operating temperature: from -20°C to +100°C. Material: brass or nickel-plated brass.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsMiniature quick-connect plug DN1.5, without valve, with external or internal metric thread, for air, inert gases, and liquids, where small dimensions are required. Available in two variants: uncoated brass and nickel-plated brass. Working pressure: 35 bar. Operating temperature: from -20°C to +100°C. Material: brass or nickel-plated brass.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsMiniature quick-connect plug DN1.5, without valve, with hose end, for air, inert gases, and liquids, where small dimensions are required. Available in two variants: uncoated brass and nickel-plated brass. Working pressure: 35 bar. Operating temperature: from -20°C to +100°C. Material: brass or nickel-plated brass.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug, one-sided shut-off, series 27KA DN 10 with external BSP thread. Medium: compressed air, inert gases, water. Working pressure: 35 bar. Material: AISI 316Ti steel. Sealing: FKM. Operating temperature: from -15°C to +200°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug without valve, with standard EURO profile DN10, with external BSPT thread or internal BSP thread, series 27KA. Working pressure: 35 bar. Material: nickel-plated hardened steel. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsUniversal quick coupling plug without valve DN10, with external BSP, BSPT thread or internal BSP thread. TEMA 1800 series, popular in the Scandinavian market, designed for air and liquids. Couplings from series 1800 should not be connected with series 1800N. Material: hardened zinc-coated steel or AISI 316 steel. Working pressure: 35 bar.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug without valve, with standard EURO DN10 profile, with hose end, series 27KA. Working pressure: 35 bar. Material: nickel-plated hardened steel. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsUniversal quick coupling plug without valve DN10, with hose end. TEMA 1800 series, popular in the Scandinavian market, intended for air and liquids. Couplings from the 1800 series should not be connected with the 1800N series. Material: hardened galvanized steel. Working pressure: 35 bar.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug DN12 with valve, with external or internal BSP thread, series 57 KB, high flow rate, for liquid and gas media. Working pressure: 35 bar. Flow rate: 3300 l/min, Pe=6 bar, Δp=0.5 bar - air, 73.5 l/min, Δp=1 bar, Kv=4.4 - water. Material: nickel-plated brass. Sealing: NBR. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug DN12 with valve, with hose end, series 57 KB, high flow rate, for liquid and gas media. Working pressure: 35 bar. Flow rate: 3300 l/min, Pe=6 bar, Δp=0.5 bar - air, 73.5 l/min, Δp=1 bar, Kv=4.4 - water. Material: nickel-plated brass. Sealing: NBR. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug of very small size DN 2.7 series 20KA, with hose end. Partition version for panel mounting, one-sided shut-off without valve. Designed for water, air, nitrogen, and other non-flammable gases. Working pressure: 35 bar. Material: brass. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug of very small size DN 2.7 series 20KA, with external or internal BSP or metric thread. One-sided shut-off version without valve. Designed for water, air, nitrogen, and other non-flammable gases. Working pressure: 35 bar. Material: brass. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug with very small dimensions DN 2.7 series 20KA, single shut-off without valve. The plug is available in two variants: with a corrugated hose end and with a nut end for thermoplastic hose. Designed for water, air, nitrogen, and other non-flammable gases. Working pressure: 35 bar. Material: brass. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsUniversal quick-connect plug with bi-directional shut-off, featuring internal BSP thread. Designed primarily for liquids to prevent leaks during disconnection (for water, steam, oils, and fuels). Easy to use, durable, characterized by good flow with small external dimensions. couplings of series 1100N should not be combined with series 1100. Material: chrome-nickel brass (body), stainless steel (balls and springs). Performance: 9.5 l/min (Δp = 1 bar, Kv=0.57 - water), 430 l/min (Pe=6 bar, Δp=0.5 bar - air). Working pressure: 20 bar (for steam 10 bar). Operating temperature: from -20°C to +100°C (NBR - standard), from -25°C to +200°C (Viton - option), from -50°C to +150°C (EPDM - option), depending on the medium.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug with free flow, Eurostandard DN5 (MINI), series 21KA with external or internal BSP or metric thread. Widely used in the industry where small dimensions are required with high flow efficiency and low pressure drop. One-handed operation. Working pressure: 35 bar. Material: brass. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug with free flow, Eurostandard DN5 (MINI), series 21KA. The plug is available in two variants: with a corrugated hose end and with a nut end for thermoplastic hose. Widely used in the industry where small dimensions are required along with high flow efficiency and low pressure drop. Working pressure: 35 bar. Material: brass. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug without valve, DN5.5 with profile compliant with ISO 6150B (A-A-59439, MIL C-4109), series 1400KA / 1423KA, with external BSPT thread or internal BSP thread. High-quality plug, widely used in the industry primarily for compressed air. Working pressure: 35 bar. Material: hardened, nickel-plated steel. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsUniversal quick coupling plug with external or internal BSP thread, with free flow, intended primarily for compressed air and gases, for smaller tools and pneumatic systems. Easy to use, durable, characterized by good flow with small external dimensions. couplings of series 1100 should not be combined with series 1100N. Working pressure: 30 bar. Material: hardened, galvanized steel.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug without valve, DN5.5 with profile compliant with ISO 6150B (A-A-59439, MIL C-4109), series 1400KA / 1423KA, with hose end. High-quality plug, widely used in the industry primarily for compressed air. Working pressure: 35 bar. Material: hardened, nickel-plated steel. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsUniversal quick coupling plug with hose end, featuring free flow, primarily intended for compressed air and gases, for smaller tools and pneumatic systems. Easy to use, durable, characterized by good flow with small external dimensions. couplings of series 1100 should not be combined with series 1100N. Working pressure: 30 bar. Material: hardened, galvanized steel.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsUniversal quick-connect plug with valve DN5.8, with internal BSP thread. Double shut-off in standard TEMA 1300N, popular in the Scandinavian market, designed primarily for liquids to prevent leaks during disconnection (for water, steam, oils, and fuels). It features high corrosion resistance and large flow rates with small external dimensions. couplings of series 1300N should not be combined with series 1300. Material: nickel-plated and chrome-plated brass / AISI 316 steel. Performance: 13.5 l/min (Δp = 1 bar, Kv = 0.81 - water), 760 l/min (Pe=6 bar, Δp=0.5 bar - air). Working pressure: 50 bar (for steam 10 bar). Sealing: NBR / viton. Operating temperature: from -20°C to +100°C (NBR), from -25°C to +200°C (viton).
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug with a popular Eurostandard profile DN7.2 without a valve, with external or internal BSP thread, intended primarily for air. The quick couplings are interchangeable with all according to Eurostandard DN7.2 ÷ 7.8 from other manufacturers. Working pressure: 35 bar. Material: brass. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug with a popular Eurostandard DN7.2 profile without a valve, with a hose end, primarily intended for air. Available in three variants: with a corrugated hose end, with a thermoplastic hose end with a nut, and with a thermoplastic hose end with a nut and a protective spring to prevent abrasion, bending, or mechanical damage to the hose. The quick couplings are interchangeable with all Eurostandard DN7.2 ÷ 7.8 from other manufacturers. Working pressure: 35 bar. Material: brass. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsUniversal quick coupling plug with free flow (without valve) DN7.4, with external BSP, BSPT thread or internal BSP thread. Designed primarily for compressed air and gases, for smaller and medium tools and pneumatic systems. couplings of series 1300 should not be combined with series 1300N. Working pressure: 35 bar. Material: hardened zinc-coated steel, Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsUniversal quick coupling plug with free flow (without valve) DN7.4, with hose end. Designed primarily for compressed air and gases, for smaller and medium tools and pneumatic systems. couplings of series 1300 should not be combined with series 1300N. Working pressure: 35 bar. Material: hardened galvanized steel, Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug DN7.8 without valve, with external BSPT or internal BSP thread, intended for compressed air, liquids, and gases. The plug is interchangeable with all quick couplings according to Eurostandard DN7.2 from other manufacturers. Working pressure: 35 bar. Material: hardened, galvanized steel. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug DN7.8 without valve, with hose end, intended for compressed air, liquids, and gases. The plug is interchangeable with all quick couplings according to Eurostandard DN7.2 from other manufacturers. Working pressure: 35 bar. Material: hardened, galvanized steel. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsUniversal quick coupling plug with valve DN9.5, with external NPT thread or internal BSP thread. Double shut-off, standard TEMA 1800N, popular in the Scandinavian market, designed primarily for liquids (for water, steam, oils, and fuels) to prevent leaks during disconnection. It features high corrosion resistance and large flow rates with small external dimensions. couplings of series 1800N should not be combined with series 1800. Material: chrome-plated brass or AISI 316 steel. Performance: 34.7 l/min (Δp = 1 bar, Kv = 2.08 - water), 1650 l/min (Pe=6 bar, Δp=0.5 bar - air). Working pressure: 50 bar (for steam 10 bar). Sealing: NBR or Viton. Operating temperature: from -20°C to +100°C (NBR), from -15°C to +200°C (Viton).
Select options This product has multiple variants. The options may be chosen on the product page / DetailsCEJN series 324 quick coupling plug (DN 6.2) with internal BSP thread, versatile application in the industry, mainly for liquids. Due to its small size, it is used, among other things, for cooling liquids in plastic processing. Standardly supplied with a cap. Working pressure: 35 bar (safety factor 8.75:1). Flow rate: 42 l/min. Material: nickel-plated brass. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug with a popular Eurostandard DN7.2 profile, without a valve, partition type, with a hose end, for use in pneumatic installations (air, nitrogen, and other non-flammable gases). The quick couplings are interchangeable with all according to Eurostandard DN7.2 ÷ 7.8 from other manufacturers. Working pressure: up to 35 bar. Material: brass. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug with a popular Eurostandard profile DN7.2 without a valve, featuring internal BSP thread, for use in pneumatic installations (air, nitrogen, other non-flammable gases). The plug is available in two material variants: brass and galvanized carbon steel. For intensive use, vibrations, and pneumatic tools, it is recommended to use plugs made of carbon steel (lower wear). The quick couplings are interchangeable with all quick couplings from other manufacturers according to Eurostandard DN7.2 ÷ 7.8 and compatible with tools found in stores. Easily operated with one hand up to a pressure of 8 bar. Working pressure: 16 bar. Material: brass or galvanized carbon steel. Operating temperature: from -20°C to +100°C.
Select options This product has multiple variants. The options may be chosen on the product page / DetailsQuick coupling plug with a popular Eurostandard profile DN7.2 without a valve, featuring internal BSP thread, for use in pneumatic installations (air, nitrogen, other non-flammable gases). For intensive use, vibrations, and pneumatic tools, it is recommended to use plugs made of carbon steel (lower wear). The quick couplings are interchangeable with all according to Eurostandard DN7.2 ÷ 7.8 from other manufacturers. Working pressure: up to 35 bar. Material: brass or galvanized carbon steel. Operating temperature: from -20°C to +100°C.



















































