New Original FESTO 177694 CQL‑22 Pneumatic Push‑in L‑Connector
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New Original FESTO 177694 CQL‑22 Pneumatic Push‑in L‑Connector
Product Overview
FESTO CQL‑22, part number 177694, is a 90‑degree elbow push‑in tube‑to‑tube connector from the CQ high‑flow push‑in fitting seriesFesto. Both ports accept pneumatic tubing with 22 mm outer diameter, adopting push‑pull quick‑connect principle without threaded connections. Constructed from POM housing with stainless‑steel tube‑gripping claws, this elbow fitting changes pipeline direction for large‑diameter main air pipelines. It is widely deployed in factory automation lines, packaging machinery, large‑size pneumatic service‑unit piping and ring‑main compressed‑air distribution systems, supporting both compressed‑air and vacuum circuits for high‑flow pneumatic transmissionFesto。
Main Functions
- 90‑degree pipeline direction change: Realizes right‑angle transition for 22 mm OD large‑bore pneumatic tubing.
- Push‑pull quick‑connect: Tubing can be inserted directly; press release ring to detach tubing without special tools.
- Tube‑to‑tube connection: Links two segments of 22 mm outer‑diameter pneumatic tubing.
- High‑flow fluid passage: Large nominal bore minimizes flow loss for main compressed‑air supply lines.
- Secure tube retention: High‑alloy stainless‑steel clamping claws lock tubing firmly against pressure‑caused dislodgement.
- Vacuum‑compatible performance: Works reliably under negative‑pressure vacuum conditions.
- Flexible installation: Supports any mounting orientation for machine‑body or cabinet‑internal piping layout.
- Passive connection component, no moving parts for long‑term stable operation.
Technical Characteristics
- Housing and release‑ring material: POM polyoxymethylene; tube‑retaining claw: high‑alloy stainless steelFesto.
- Push‑pull quick‑connect operating principle, both ports for 22 mm outer‑diameter tubing.
- Nominal width 19.2 mm, large‑bore design for high‑flow compressed‑air transmission.
- Operating pressure: ‑0.95 bar ~ 7 bar across full temperature range; up to 15 bar under partial temperature conditionsFesto.
- Ambient temperature range: ‑25 ℃ ~ +70 ℃.
- RoHS compliant, meets VDMA 24364‑B1/B2‑L LABS‑PWIS zone III requirements for paint‑industry automation equipment, corrosion resistance class CRC 2.
- Operating medium: Filtered compressed‑air conforming to ISO 8573‑1:2010 [7:-:-]; lubricated compressed‑air is permitted with consistent lubrication maintenance.
Product Dimensions and Weight
| Item | Specification |
|---|---|
| Tube connection size | For tubing outer diameter 22 mm |
| Nominal width | 19.2 mm |
| Overall dimension L1 | 48.3 mm |
| Overall dimension L2 | 48.3 mm |
| Net weight | Approx. 46 g |
Core Operating Parameters
| Parameter | CQL‑22 Specification |
|---|---|
| Operating medium | Compressed air conforming to ISO 8573‑1:2010 [7:-:-], vacuum, non‑corrosive inert gas |
| Full‑range operating pressure | ‑0.95 bar ~ 7 bar |
| Maximum partial‑range pressure | ‑0.95 bar ~ 15 bar |
| Ambient working temperature | ‑25 ℃ ~ +70 ℃ |
| Housing material | POM |
| Claw material | High‑alloy stainless steel |
| Mounting orientation | Any position |
| Compliance | RoHS, VDMA 24364‑B1/B2‑L LABS‑PWIS zone III |
10 FESTO Products with Approximate Push‑in‑Fitting Functions
- CQL‑12 (177691): CQ‑series push‑in L‑elbow connector, for 12 mm outer‑diameter tubing, compact elbow for small‑bore large‑flow pipelines.
- CQL‑15 (177692): Push‑in L‑connector for 15 mm OD tubing, 90‑degree tube‑to‑tube elbow for medium‑size main‑air circuits.
- CQL‑18 (177693): CQ‑series elbow fitting for 18 mm outer‑diameter tubing, intermediate size before 22 mm specification.
- CQL‑28 (177695): Extra‑large CQ‑series push‑in L‑connector for 28 mm OD tubing, ultra‑high‑flow ring‑main piping application.
- CQ‑22 (177698): Straight push‑in tube‑to‑tube connector for 22 mm outer‑diameter tubing, inline connection without angle change.
- CQT‑22 (177704): CQ‑series push‑in T‑branch fitting for 22 mm OD tubing, three‑way pipeline shunting for large‑bore air loops.
- CQ‑G1/2‑22H (177710): Thread‑to‑push‑in adapter, G1/2 male thread converting to 22 mm push‑in port for threaded‑port transition.
- CQC‑22H (177715): Push‑in blanking plug for 22 mm fitting ports, seals unused openings in large‑bore pneumatic pipelines.
- QSL‑22 (162888): Standard QS‑series push‑in L‑elbow for 22 mm OD tubing, general‑purpose plastic‑tubing elbow fitting.
- CQT‑18 (177703): CQ‑series T‑shaped push‑in branch fitting for 18 mm outer‑diameter tubing, multi‑branch distribution for medium‑large pipelines.
WHO WE ARE
About us
Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.
Atifts Technology Co., Ltd. @ 2024
Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers.
Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.
With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.
Where is your company located?
We are located next to Shanghai, the largest city in China, and Kunshan, the first economic county in China. With convenient transportation and developed logistics, it provides a good geographical advantage for our electronic components sales business.
What types of electronic components does your company mainly sell?
We are committed to providing many types and brands of electronic components, including but not limited to Sensors, Switches & Relays, Connectors, Circuit Protectio, Power Supplier & Cable, etc. We have established relationships with many well-known electronic component manufacturers. We have established long-term and stable relationships with many well-known electronic component manufacturers to ensure that the products we sell are of reliable quality and reasonable price.
What are the prices of your products?
Our product prices vary according to market conditions and product models. We are committed to providing high quality electronic components at fair and reasonable prices, and offer our customers a variety of incentives and flexible purchasing methods.
How to purchase your electronic components?
You can contact our customer service staff directly by phone, whatsapp, email, our official website. We support a variety of payment methods, and provide you with fast and safe logistics and distribution services.
How do you guarantee the quality of your products?
We attach great importance to product quality, all the electronic components we sell come from regular channels and undergo strict quality testing. We promise to provide customers with high-quality electronic components, and provide perfect after-sales service to ensure that customers have no worries in the process of use.
If I am not satisfied with the electronic components I purchased, can I return them?
We provide perfect after-sales service, if you are not satisfied with the purchased electronic components, you can return or exchange them within the specified time. Please refer to our official website or consult our customer service staff for the specific return policy and process.
Can your company provide technical support and solutions?
We have a professional technical team that can provide technical support and solutions for our customers. Whether you encounter any problems in choosing or using the products, we will be happy to answer your questions and provide professional technical support.
How to contact your customer service?
You can contact our customer service personnel through the online customer service system on our official website, telephone, e-mail or social media platforms. Our customer service staff will provide you with professional services and answer any questions you may have.
Does your company often organize promotional activities?
In order to give back to our customers, we will organize various promotions from time to time, including discounts, full reductions, giveaways and so on. Please keep an eye on our official website or social media platforms to stay up-to-date with the latest promotions.
