1/4 Union Straight Push Connect Fittings CEKER Stainless Steel Brass

Description

Product Overview

The CEKER 1/4″ Union Straight Push‑to‑Connect fitting is engineered for demanding industrial and scientific environments where reliability, durability, and ease of use are paramount. Crafted from high‑grade stainless steel, the body resists corrosion, high temperatures, and mechanical wear, while the exterior brass finish adds an extra layer of protection and a professional appearance. The fitting incorporates a precision‑machined O‑ring made from Viton (FKM) that creates a leak‑free seal across a wide range of pressures up to 2 MPa (290 psi) and temperatures from –20 °C to 120 °C (‑4 °F to 248 °F). Its push‑to‑connect design eliminates the need for tools, allowing technicians to attach or detach tubing in seconds, reducing downtime and simplifying maintenance. The product ships as a two‑piece set, each piece weighing only 0.03 kg, making it lightweight yet robust enough for applications such as air suspension systems, brake lines, hydraulic circuits, and fluid transport in manufacturing plants.

Usage

Designed for versatility, this fitting works seamlessly with air, water, and steam lines, making it an ideal choice for a broad spectrum of pneumatic and hydraulic applications. Whether you are outfitting a truck’s air suspension, configuring a factory’s compressed‑air distribution network, or installing a water‑cooling loop in a laboratory setting, the CEKER push‑connect fitting provides a secure, leak‑free connection that can be quickly reconfigured as system layouts evolve. The connector is compatible with tubing materials such as polyurethane (PU), nylon, and soft polyethylene (PE), allowing users to select the most appropriate hose for pressure, flexibility, and chemical resistance requirements. Its compact size—1/4″ OD—fits into tight spaces, and the straight style ensures a clean, streamlined routing path, while the optional tee and elbow variants expand its utility for branching and directional changes.

Why Choose Us

Choosing the CEKER 1/4″ push‑connect fitting means selecting a component that combines premium materials, thoughtful engineering, and a commitment to customer satisfaction. The stainless‑steel core offers unmatched corrosion resistance, while the brass‑finished exterior provides a non‑magnetic, low‑friction surface that reduces wear on mating parts. Each fitting undergoes rigorous quality control testing, including pressure cycling and temperature endurance, to guarantee performance that meets or exceeds industry standards. In addition, CEKER backs every product with responsive technical support and a straightforward return policy, ensuring that any installation questions or concerns are addressed promptly. This dedication to quality and service helps minimize operational risk and maximizes the lifespan of your fluid handling systems.

Key Features

• Stainless‑steel body with brass‑finished exterior for superior durability and corrosion resistance.
• Push‑to‑connect design enables tool‑free installation and rapid disconnection, saving labor time.
• Viton O‑ring seal provides leak‑free performance across a wide pressure and temperature range.
• Compatible with multiple tubing materials (PU, nylon, soft PE) for flexible system design.
• Backed by CEKER technical support and a hassle‑free return policy for peace of mind.

FAQ

What tubing sizes are compatible with this fitting?

The fitting is designed for 1/4″ OD tubing but can also accommodate a range of sizes from 4 mm up to 1/2″ OD when using the appropriate variant (straight, tee, or elbow) listed in the product line.

Can this fitting be used with steam?

Yes, the fitting is rated for steam applications up to 120 °C (248 °F) and 2 MPa (290 psi), making it suitable for many industrial steam lines.

Is any special tool required for installation?

No special tools are needed. Simply push the tubing into the connector until it clicks; the release ring and O‑ring will secure the connection.

How does the release ring work?

The elliptical‑design release ring allows you to change the direction of the tubing even after installation, ensuring the connector remains in optimal condition for future adjustments.

What warranty does CEKER provide?

CEKER offers a one‑year limited warranty covering manufacturing defects, along with access to technical support for installation guidance and troubleshooting.