White Ribbed Pump Closure JUVITUS 20-410 12-Pack 4 inch Dip Tube

Description

Product Overview

The JUVITUS White Ribbed Pump Closure is engineered to meet the rigorous demands of modern laboratory environments, offering a seamless fit for 20-410 neck bottles while maintaining the integrity of fluid transfer processes. Crafted from high‑quality, chemically resistant polymer, the ribbed design provides enhanced grip and stability during operation, reducing the risk of slippage or accidental dislodgement. The integrated 4 inch dip tube is precisely calibrated to deliver a consistent 0.16 cc output per actuation, ensuring repeatable dosing accuracy for sensitive analytical applications. Each unit is supplied in a convenient 12‑pack configuration, accompanied by a clear snap‑on over cap that protects the dip tube from contamination and facilitates rapid replacement without the need for additional tools. Detailed specifications include a package dimension of 5.75 x 5.28 x 1.5 inches, a lightweight profile of 2.47 ounces per closure, and compliance with industry standards for laboratory pump accessories.

Usage

Designed for versatility, the White Ribbed Pump Closure excels in a variety of laboratory settings, ranging from routine sample preparation to high‑throughput screening workflows. Its robust construction allows it to withstand repeated cycles of suction and dispensing, making it ideal for use with rotary evaporators, vacuum filtration units, and precision syringe pumps. Researchers handling volatile solvents, aqueous solutions, or viscous reagents will appreciate the secure seal provided by the ribbed top, which minimizes vapor loss and protects against cross‑contamination. The clear snap‑on over cap simplifies the process of changing bottles or refilling reservoirs, enabling quick transitions between experiments and reducing downtime. Additionally, the closure’s compatibility with standard 20-410 neck bottles ensures seamless integration into existing inventory, eliminating the need for specialized adapters or custom fittings.

Why Choose Us

Choosing the JUVITUS White Ribbed Pump Closure means selecting a product backed by a legacy of scientific instrumentation expertise and a commitment to quality assurance. Each batch undergoes stringent testing for dimensional accuracy, material durability, and performance consistency, guaranteeing that every closure meets the exacting standards required by professional laboratories. Our manufacturing process incorporates advanced injection molding techniques that produce uniform ribbing and precise dip tube lengths, reducing variability and enhancing user confidence. In addition to product reliability, JUVITUS provides responsive customer support, offering technical assistance, replacement parts, and guidance on optimal usage practices. By partnering with JUVITUS, laboratories benefit from a trusted brand that prioritizes innovation, safety, and long‑term value, ensuring that critical experiments are conducted with dependable equipment.

Key Features

• Ribbed top design delivers a secure grip, preventing accidental dislodgement during high‑speed pumping.
• Integrated 4 inch dip tube provides precise 0.16 cc dosing for accurate reagent delivery.
• Clear snap‑on over cap protects the dip tube from contamination and enables quick replacement.
• Durable, chemically resistant polymer construction ensures longevity even with aggressive solvents.
• Responsive after‑sales support and easy access to replacement parts for uninterrupted laboratory workflow.

FAQ

What bottle sizes are compatible with this closure?

The closure is specifically designed for bottles with a 20-410 neck finish, which is a common standard in laboratory glassware and plastic containers.

Can the dip tube be replaced if it becomes damaged?

Yes, the dip tube is a replaceable component. Contact JUVITUS customer service for part numbers and replacement instructions.

Is the material compatible with organic solvents?

The polymer used in the closure is chemically resistant to a wide range of organic solvents, including ethanol, methanol, and acetone, making it suitable for most laboratory applications.

How many cycles can the closure endure before wear becomes an issue?

Under normal laboratory conditions, the closure can withstand thousands of pumping cycles while maintaining its sealing performance and structural integrity.

Do I need any special tools to install the closure?

No special tools are required. The closure snaps onto the bottle neck and the over cap can be applied by hand, allowing for quick and effortless installation.