You have no items in your shopping cart.
The ISTA Stainless Check Valve offers professional-grade reliability in a sleek and compact form. Designed to safeguard your aquarium’s delicate system from unwanted backflow, this check valve is a must-have for setups involving pressurized gas like CO₂ or air pumps. The stainless-steel spring ensures consistent one-way flow and long-lasting performance, even under continuous use.
Its minimalist build makes it unobtrusive in aquascapes, and installation takes just seconds with standard airline tubing.
ISTA check valve, stainless aquarium valve, air pump protector, CO₂ valve, backflow preventer, aquascaping control gear
The ISTA Stainless Check Valve offers professional-grade reliability in a sleek and compact form. Designed to safeguard your aquarium’s delicate system from unwanted backflow, this check valve is a must-have for setups involving pressurized gas like CO₂ or air pumps. The stainless-steel spring ensures consistent one-way flow and long-lasting performance, even under continuous use.
Its minimalist build makes it unobtrusive in aquascapes, and installation takes just seconds with standard airline tubing.
ISTA check valve, stainless aquarium valve, air pump protector, CO₂ valve, backflow preventer, aquascaping control gear