Festo 153031 QS-4 Push-In Connector Straight Pneumatic Fitting Tube-To-Tube Adapter 4 Millimeter Outer Diameter Pack Of 10
Why you'll like it
- Secure Tubing Retention — Stainless steel retaining claws firmly grip the tubing to prevent accidental disconnection under pressure.
- Leak-Proof Sealing — Nitrile rubber sealing ring forms a tight barrier between the tube and body for optimal pneumatic efficiency.
- Quick Installation — Push-pull design enables instant plug-and-work connections without the need for specialized tools.
- Durable Construction — Nickel-plated brass body withstands operating pressures up to 14 bar and temperatures up to 80 degrees Celsius.
Product details
Description
The Festo 153031 QS-4 Push-in Connector is a high-performance straight pneumatic fitting engineered for quick and reliable connections in industrial automation and fluid control systems. Designed to accommodate standard 4 millimeter outer diameter tubing, this component features a convenient push-pull quick-connection mechanism with a release ring for seamless integration and disconnection of air lines.
Built with a durable nickel-plated brass body, stainless steel retaining claws, and a dependable nitrile rubber sealing ring, it ensures a secure, leak-proof hold under demanding operating pressures up to 14 bar and temperatures ranging from -10 to 80 degrees Celsius. Ideal for engineers and maintenance professionals seeking precision and efficiency in pneumatic setups, this fitting operates on a simple plug-and-work principle to optimize workflow and system integrity.
Sold in packs or multiples of 10 to meet standard project requirements, this genuine industrial component delivers long-lasting reliability for professional automation applications.
How to use
- Ensure the end of the 4 millimeter pneumatic tubing is cut cleanly and squarely.
- Push the tubing firmly into the push-in connector until it bottoms out completely.
- Verify the secure hold by gently pulling on the tube.
- To release, push inward on the blue release ring while pulling the tubing straight out of the fitting.
Ingredients
Nickel-plated brass body, nitrile rubber sealing ring, stainless steel retaining claws, plastic release ring.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Festo |
|---|---|
| UPC | 743270108402 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What is the tube size compatibility for the Festo 153031 connector?
The Festo 153031 QS-4 connector is designed specifically for standard tubing with an outer diameter of 4 millimeters on both ports.
What is the maximum operating pressure for this push-in fitting?
This connector handles temperature-dependent operating pressures ranging from negative 0.95 bar up to 14 bar, with a nominal size of 2.8 millimeters.
What is the minimum order requirement for this product?
This item comes with a standard minimum order requirement of 10 pieces and must be ordered in multiples of 10.
Are these Festo connectors authentic USA imports available on Dropy India?
Yes, all products available on Dropy India are authentic items sourced directly from the United States to ensure genuine quality.
What materials are used to construct this pneumatic fitting?
The body is constructed from durable nickel-plated brass, equipped with stainless steel retaining claws and a nitrile rubber seal for reliable performance.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.