1/8″ PP Plastic Hose Barb Fitting by COBETTER 10pcs Straight Connector

Description

Product Overview

The COBETTER 1/8″ PP plastic hose barb fitting is engineered for precision fluid control in demanding scientific environments. Constructed from high‑impact polypropylene, the fittings combine robust mechanical strength with superior chemical compatibility, making them suitable for a wide range of pharmaceutical, biopharma, and laboratory applications. Each package contains ten translucent connectors, allowing technicians to quickly identify flow direction and verify proper installation. The barbed design creates a tight, leak‑free seal when mated with compatible tubing, eliminating the need for additional clamps or adhesives. With a lightweight profile of just 2.08 ounces per piece and a compact package dimension of 8.23 × 3.07 × 3.07 inches, the set is easy to store and handle, yet durable enough to withstand repeated assembly and disassembly cycles.

Usage

These fittings excel in environments where sterility and precision are paramount. In pharmaceutical manufacturing, they are used to connect tubing in drug synthesis lines, ensuring a clean, uninterrupted fluid path. In gene‑ and cell‑therapy processes, the fittings facilitate the transfer of delicate biological samples without introducing contaminants. Laboratory bottle assemblies also benefit from the clear, barbed connectors, which simplify the setup of reagent delivery systems and waste collection lines. The 1/8″ OD compatibility means the fittings pair seamlessly with standard 1/8″ ID hoses, providing a universal solution for a variety of equipment manufacturers. Whether you are assembling a small‑scale research rig or integrating components into a large‑scale production line, the COBETTER fittings deliver consistent performance under both static and dynamic pressure conditions.

Why Choose Us

COBETTER adheres to ISO 9001:2015 quality management standards and manufactures these fittings within ISO Class 7 clean zones, guaranteeing a contaminant‑free product that meets stringent industry regulations. All materials comply with USP Class VI standards, ensuring they are free from animal‑derived components and TSE risk, a critical factor for biopharmaceutical applications. The polypropylene construction provides high impact resistance, allowing the fittings to absorb shocks and vibrations common in laboratory environments without cracking or deforming. Additionally, the translucent nature of the connectors aids visual inspection, reducing the likelihood of installation errors. Our commitment to after‑sales support includes technical assistance, rapid response to inquiries, and a clear return policy, giving customers confidence that they are backed by a reliable partner.

Key Features

• High‑impact polypropylene ensures durability and resistance to chemicals commonly used in labs.
• Barb design creates a secure, leak‑free connection without the need for additional clamps.
• Translucent connectors allow easy visual verification of fluid flow and proper installation.
• Complies with USP Class VI and ISO 9001:2015 standards for pharmaceutical‑grade cleanliness.
• Responsive customer support and technical assistance for seamless integration.

FAQ

What tubing sizes are compatible with these fittings?

The 1/8″ OD barb is designed to mate with standard 1/8″ ID hoses, which are widely used in pharmaceutical and laboratory fluid systems. For other sizes, COBETTER offers a full range of barbed fittings listed in the product catalog.

Are these fittings suitable for sterile applications?

Yes. The fittings are manufactured in ISO Class 7 clean zones and meet USP Class VI requirements, making them appropriate for sterile environments and biopharma processes where contamination control is critical.

Can the fittings be reused after disassembly?

Absolutely. Polypropylene’s high impact strength allows the fittings to be assembled and disassembled multiple times without loss of performance, provided they are inspected for wear before each reuse.

What is the temperature range for safe operation?

These polypropylene fittings operate reliably from -20 °C to 120 °C, covering most laboratory and production temperature conditions without deformation or loss of sealing integrity.

How do I ensure a leak‑free connection?

Insert the hose fully onto the barb until it meets the shoulder of the fitting. The tight interference fit creates a seal; no additional clamps are required. For added assurance, a brief visual check of the translucent connector will confirm proper seating.