Skip to product information
1 of 5

SKU:

Check Valve with Dual 3/8 inch Hose Connections

Check Valve with Dual 3/8 inch Hose Connections

Regular price $28.19 USD
Regular price $29.99 USD Sale price $28.19 USD
Sale Sold out
Shipping calculated at checkout.
Outer Diameter

Processing: 1-3 business days. Shipping: 3-7 business days.

  • All-glass check valve to prevent reverse flow
  • Ground seat and glass ball
  • Hose connections are 8 mm OD
  • Borosilicate glass, heavy duty and reusable
  • Warranty: StonyLab 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied
  • ASIN: B08NJ8BVDX

Contact Us

support@stonylab.com

100% Satisfaction! Please feel free to contact us anytime. All your questions will be answered within timely manner.

Shipping Worldwide

Yes, StonyLab offers delivery service to customers worldwide! Free standard shipping on labware orders in the US.

1-Year Warranty

Rest easy knowing that all web registered members receive a 1 year of full coverage on all purchases and additional protection for equipment is available.

Price Adjustment

Buy with confidence! Our 10-day Price Adjustment policy ensures you get the best deal.

View full details
Add To Cart

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
R
Robert Lambert
Works Very Well

Used in several lab applications to prevent gas or liquid backflow. Response time can be improved by orienting the valve vertically, when positive pressure stops then gravity makes the glass "bead" fall and immediately seal from reverse flow. Works for air/gases and liquids; uses a standard hose barb. A small and often overlooked but essential item that greatly increases the safety of chemical experiments. Simply a must-have!