CEJN Industrial Corporation Datasheets for Pneumatic Fittings

Pneumatic fittings are parts used to connect sections of pipe, tube, and hose in pneumatic (pressurized gas) lines and systems.
Pneumatic Fittings: Learn more

Product Name Notes
CEJN Series 961 is part of CEJN's range of compressed air couplings forautomation. The range is intended for use in manifold connectionssystems for transferring compressed air and other media. The...
CEJN Series 971 is part of CEJN's range of compressed air couplings forautomation. The range is intended for use in manifold connectionssystems for transferring compressed air and other media. The...
CEJN Series 981 is part of CEJN's range of compressed air couplings forautomation. The range is intended for use in manifold connectionssystems for transferring compressed air and other media. The...
Compact and light quick-connect coupling, newly shaped in order to meet ergonomic and industrial design requirements. Serie 291 has an easy and safe connection/disconnection and complies with ISO 4414 (safety...
Compact and light quick-connect coupling, newly shaped in order to meet ergonomic and industrial design requirements. Series 381 has an easy and safe connection/disconnection and are in accordance with ISO...
Compact and light quick-connect coupling, shaped in order to meet ergonomic and industrial design requirements. Series 471 has an easy and safe connection/disconnection and are in accordance with ISO 4414...
Developed to prevent potentially dangerous cross-connections in industrial applications, CEJN Series 347 nipples are noninterchangable with any other CEJN series couplings. The series is useful in applications with multiple access...
Series 141 mini couplings are among the smallest couplings on the market. The series offers CEJN's popular product features in a small package and is suitable for pneumatic applications, as...
Series 220 couplings are suitable for compressed air, as well asfluid and vacuum applications. They offer high flow capacity for a widerange of applications. Safety rings to prevent unintentionaldisconnection are...
Series 303 couplings offer high-flow capacity and are insensitive tovibrations. A wide range of connections is included in the Series,which is also suitable for vacuum service. Male threads on thecouplings...
Series 315 couplings are lightweight and easy to handle yet strong and durable. The Series includes a wide range of connections as well as anti-hose whip nipples. Male threads on...
Series 320 couplings feature the original high-flow valve design uponwhich all other CEJN pneumatic couplings are based. Their popularityhas made Series 320 a European standard. The series is easy-to-handle,one-hand operated...
Series 341 feature a one-hand operation during connection and has an integrated safety feature that guards against unintentional disconnection. Offering an extremely high airflow rate and a grip-friendly locking sleeve...
Series 342 couplings withstand extremely rough handling in extra tough applications. The Series features a zinc-plated steel construction with a locking sleeve made of hardened zinc-plated steel. The Series offers...
Series 344 is specially designed for applications with low-weight requirements. The shorter design of the coupling gives it a significantly lower weight than other couplings with the same performance. Series...
Series 345 is a double shut-off series with both a valved coupling and nipple. The specially designed valve provides an extremely high rate of airflow. This series is well-suited for...
Series 348 offers a partial stainless steel construction with a lower connection force than competitive styles. The series features a valved nipple that makes the double shut-off design well-suited for...
Series 408 couplings offer high flow capacity and have higherresistance to vibrations than competitive couplings. The Series issuitable for vacuum service. A wide range of connections is available,as well as...
Series 430 couplings feature an easy-to-grip design and require only a low connection force. The Series offers a wide range of connections, as well as anti-hose whip nipples. The couplings...
Series 441 feature a one-hand operation during connection and has an integrated safety feature that guards against unintentional disconnection. Offering an extremely high airflow rate and a grip-friendly locking sleeve...
Series 442 couplings withstand extremely rough handling in extra tough applications. The series features a zinc-plated steel/brass construction with a locking sleeve made of hardened zinc-plated steel. The Series offers...
Series 550 couplings feature an easy-to-grip design and require only alow connection force. They are smaller, more compact and generatehigher flows than comparable designs. Series 550 couplings have anextremely low...
Series 550 Vented Safety couplings feature an easy-to-grip designand require only a low connection force. They are smaller, more compactand generate higher flows than comparable designs. Series 550 couplingshave an...
The AISI 316 stainless steel construction of Series 346 makes it suitable for agressive applications, such as offshore duty. Its special valve design provides a high rate of airflow. Like...
The Series 300 is a universal, pneumatic coupling suitable for avariety of applications. It offers high flow and only requires a lowconnection force, which ensures a safe working environment. Malethreads...
The Series 300 Soft-Line "softens" the edges of quick connect couplings, making them non-abrasive and less likely to cause damage to surrounding components and surfaces. In addition, the cover also...
The Series 300 Vented Safety is a universal, pneumatic couplingsuitable for a variety of applications. It offers high flow and onlyrequires a low connection force, which ensures a safe workingenvironment.
The Series 310 is a universal, pneumatic coupling suitable for avariety of applications and is an industrial standard in the US. Itoffers high flow and only requires a low connection...
The Series 310 Soft-Line "softens" the edges of quick connect couplings, making them non-abrasive and less likely to cause damage to surrounding components and surfaces. In addition, the cover also...
The Series 310 Vented Safety is a universal, pneumatic couplingsuitable for a variety of applications and is an industrial standard inthe US. It offers high flow and only requires a...
The Series 320 is a universal, pneumatic coupling suitable for avariety of applications. It features the original high-flow valvedesign that all other CEJN pneumatic couplings are based upon. Theirpopularity has...
The Series 320 Soft-Line "softens" the edges of quick connect couplings, making them non-abrasive and less likely to cause damage to surrounding components and surfaces. In addition, the cover also...
The Series 320 Vented Safety is a universal, pneumatic couplingsuitable for a variety of applications. It features the originalhigh-flow valve design upon which all other CEJN pneumatic couplingsare based. Their...
The Series 410 is a universal, pneumatic coupling suitable for avariety of applications. The coupling is an original CEJN design thathas become a European standard. It offers high flow and...
The Series 410 Vented Safety is a universal, pneumatic couplingsuitable for a variety of applications. The coupling is an originalCEJN design that has become a European standard. It offers high...