Description
Product Overview
The Dynapex metal female Luer lock syringe fitting is engineered to deliver a secure, leak‑free interface between standard syringes and barbed hose assemblies commonly used in laboratory, medical, and industrial fluid systems. Constructed from high‑grade nickel plated brass, the fitting combines the durability of brass with the added corrosion resistance of a nickel finish, extending service life even in aggressive chemical environments. The Luer taper thread provides a universally recognized connection standard, ensuring compatibility with a wide range of syringe brands and models. Each package contains two identical fittings, allowing users to maintain redundancy, replace a damaged component quickly, or stock multiple connection points without additional inventory overhead. The design incorporates a smooth, rounded female Luer end that mates effortlessly with male Luer syringe tips, while the opposite end terminates in a 5 mm (approximately 3/16 inch) barb that slides onto compatible hose tubing for a tight, friction‑fit seal.
Key specifications include a total weight of approximately one ounce per fitting, a compact form factor that fits into tight spaces, and a finish that resists tarnish and oxidation. The product is certified by Dynapex, a reputable manufacturer known for precision‑engineered fluid components, and carries an Amazon Standard Identification Number (ASIN) B07DHBGR33 for easy reference. With a best‑sellers rank of #36 in the Luer‑to‑Barbed Straight Fittings category, this fitting has demonstrated strong market acceptance among professionals who demand reliability and performance.
Usage
In laboratory environments, the fitting is ideal for connecting syringe pumps to custom‑cut tubing that delivers reagents, solvents, or biological samples with precise flow control. Its nickel plated brass construction tolerates repeated sterilization cycles, making it suitable for autoclave or chemical cleaning procedures without compromising dimensional integrity. In medical settings, the fitting serves as a bridge between syringes and infusion sets, enabling clinicians to administer medications, vaccines, or intravenous fluids safely. The 5 mm barb matches standard medical hose diameters, reducing the need for adapters and simplifying setup time during critical procedures.
Industrial applications benefit from the fitting’s robust design when integrating syringe‑based dispensing systems into larger pneumatic or hydraulic circuits. The secure Luer lock prevents accidental disengagement under pressure, while the barb’s friction fit ensures that high‑viscosity fluids remain contained during transfer. Because the fitting is compatible with both 5 mm and 3/16 inch hose IDs, users can select the appropriate tubing based on flow rate requirements, pressure ratings, or material compatibility, providing flexibility across a range of process engineering tasks.
For hobbyists and DIY enthusiasts, the fitting offers a straightforward solution for building custom fluid delivery rigs, such as home‑brew beer systems, aquarium water change setups, or small‑scale chemical reactors. The two‑piece packaging means that one fitting can be kept as a spare while the other is installed, ensuring that projects can continue uninterrupted even if a component is lost or damaged.
Why Choose Us
Choosing Dynapex means selecting a partner with a long history of delivering high‑quality fluid components that meet stringent industry standards. Each fitting undergoes rigorous dimensional inspection and material testing to verify that the Luer taper conforms to ISO 8787 specifications, guaranteeing a consistent, leak‑free connection across all units. The nickel plating process is performed in a controlled environment to achieve uniform thickness, which not only enhances corrosion resistance but also provides a smooth surface that reduces wear during repeated connections and disconnections.
Our commitment to customer satisfaction extends beyond the product itself. Dynapex offers responsive technical support, detailed installation guides, and a clear return policy for any items that do not meet expectations. Because the fitting is supplied in a two‑unit pack, users benefit from cost savings compared to purchasing single units, while still receiving the same level of quality and performance. The product’s proven track record, reflected in a 5‑star rating from verified purchasers, underscores its reliability in demanding applications.
Environmental responsibility is also a priority. The brass alloy used in the fitting is recyclable, and the nickel plating process adheres to waste‑minimization protocols, ensuring that the product’s lifecycle impact is minimized. By selecting this fitting, professionals can align their procurement choices with sustainability goals without sacrificing performance.
Key Features
- Nickel plated brass construction delivers superior corrosion resistance for long‑term use.
- Standard female Luer lock ensures universal compatibility with a wide range of syringe brands.
- 5 mm (3/16 inch) barb provides a tight, friction‑fit seal with common hose tubing.
- Compact, lightweight design fits into tight spaces and reduces overall system weight.
- Two‑piece pack includes a spare fitting and backed by Dynapex technical support.
FAQ
What hose sizes are compatible with this fitting?
The fitting is designed for hoses with an inner diameter of 5 mm, which is equivalent to approximately 3/16 inch. This size is common in laboratory, medical, and many industrial tubing applications.
Can the fitting be sterilized?
Yes. The nickel plated brass material tolerates standard sterilization methods, including autoclave cycles and chemical disinfectants, without degrading the finish or altering the dimensions of the Luer taper.
Is the Luer lock compatible with all syringe brands?
The Luer taper follows ISO 8787 standards, making it compatible with virtually any syringe that uses a standard male Luer lock, regardless of manufacturer.
How does the nickel plating improve performance?
Nickel plating adds a protective layer that resists oxidation, corrosion, and wear. This extends the fitting’s service life, especially when exposed to aggressive chemicals or frequent cleaning.
What warranty or support does Dynapex provide?
Dynapex offers a limited one‑year warranty covering manufacturing defects, along with dedicated technical support to assist with installation, troubleshooting, and any questions related to product performance.
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