Valves Pipe & In-Line & Other

Aquatops Breza Metal Air Valves allow you to control several airlines through multiple non-slip metal connectors. The adjustable airflow valves allow you to adjust the pressure on each air tube individually for complete flexibility when using air stones,...

AquaTop Breza Air Check Valve Plastic check valves protect air pumps from aquarium water back-siphoning damage during power failures.To use, cut airline tubing between air pump and first outletAttach airline to each end of valveValve measures 2 inches...

Elite Ultra 3-Way Valve allows you to run up to 3 air driven products at once. Each valve is adjustable, so you can regulate the air output.Will not leakUp to 5 p.s.i.Molded all-plastic design, no seal rings, screws, rivets, joints or seamsHanger fits...

Elite Ultra 3-Way Valve allows you to run up to 3 air driven products at once. Each valve is adjustable, so you can regulate the air output.Will not leakUp to 5 p.s.i.Molded all-plastic design, no seal rings, screws, rivets, joints or seamsHanger fits...

Aquarium Solutions Check Valves are high impact plastic check valve molders with directional arrows for simple use. This check valve incorporates a dependable valve with the ideal cracking pressure for fresh or saltwater aquariums.Highly dependableEasy...

Lees 2 Way Plastic Airline Valve allows you to control the flow of air from your aquarium air pump. Made of high-quality, non-corrosive material to fit all standard 3/16" airline tubing.Allows you to control air flow from air pumpHigh-quality,...

Lees Check Valve Spring is an essential accessory for every air pump. Provides protection during a power or pump failure.Prevents water from back-siphoning into air pumpAvoids potential damage to air pump, carpet, furniture, and tank drainageProvides...

The Penn Plax Check Valve Air Filter is perfect for use with all aquarium air pumps. The Penn Plax Check Valve Air Filter stops water from siphoning into your air pump in the event of electrical power failure or when removing filters from aquariums...

This Penn Plax Flow Control Valve Replacement Set contains both flow control valves needed for the Cascade Canister Filter (in and outflow). This is a genuine Penn Plax replacement part.Includes both in and out flow control valvesReplace worn, damaged,...

The Penn Plax Lok-Tite Gang Valve will allow you to control multiple airlines from one or two air pumps. The standard-sized barb fittings hold your airline firmly in place, and the control knobs are easy to set with no need for constant readjustment...

The Penn Plax Lok-Tite Gang Valve will allow you to control multiple airlines from one or two air pumps. The standard-sized barb fittings hold your airline firmly in place, and the control knobs are easy to set with no need for constant readjustment...

The Penn Plax Lok-Tite Gang Valve will allow you to control multiple airlines from one or two air pumps. The standard-sized barb fittings hold your airline firmly in place, and the control knobs are easy to set with no need for constant readjustment...

The Penn Plax Lok-Tite Gang Valve will allow you to control multiple airlines from one or two air pumps. The standard-sized barb fittings hold your airline firmly in place, and the control knobs are easy to set with no need for constant readjustment...