Plumbing, Fittings, Valves & Bulkheads

Mueller 107-133 Threaded 150-PSI PVC Ball Valve, 1/2-Inch

Since their beginning in 1917 as the Mueller Metals Co. and later Mueller Brass Co., Mueller Industries has built a well-earned reputation for offering the finest-quality plumbing, HVAC, refrigeration..

Multipurpose U tube Return Directional Pipe tube 5/8''~3/4'' Duck Bill Hose

The pipe fitting for 5/8" ~ 3/4" size tube. Multipurpose U Return Directional Pipe tube 5/8''~3/4'' Duck Bill Hose.360-degree adjustableGood for aquarium water pump, sump, canister filter, etc.Fits tu..

NIBCO 401 Series PVC Pipe Fitting, Tee, Schedule 40, 1" Slip

The NIBCO 401 schedule 40 tee pipe fitting is made of PVC and has slip connections. This tee fitting is T-shaped and has three openings to connect and branch three pipes, two on the main run and one b..

NIBCO 406 Series PVC Pipe Fitting, 90 Degree Elbow, Schedule 40, 1" Slip

The NIBCO 406 schedule 40 90-degree elbow pipe fitting is made of PVC and has slip connections. This 90-degree elbow fitting, or "ell," connects two pipes at a 90-degree angle to change the direction ..

NIBCO 429 Series PVC Pipe Fitting, Coupling, Schedule 40, 1" Slip

The NIBCO 429 schedule 40 coupling pipe fitting is made of PVC and has slip connections. This coupling fitting connects two pipes going in the same direction with the same diameter to extend a straigh..

NIBCO 436 Series PVC Pipe Fitting, Adapter, Schedule 40, 1" Slip x NPT Male

The NIBCO 436 schedule 40 adapter pipe fitting is made of PVC and has a slip connection and a male National Pipe Taper (NPT) threaded connection. This adapter fitting connects pipes or fittings with d..

NIBCO 447 Series PVC Pipe Fitting, Cap, Schedule 40, 1" Slip

The NIBCO 447 schedule 40 cap pipe fitting is made of PVC and has a slip connection. This cap fitting covers the outside of a pipe or fitting to close and terminate its end. It has a female slip openi..

PENN PLAX Lok Tite Plastic 4-Way Air Control Gang Valve Aquarium Pump Accessories

Lok-Tite Air Control Valves allow you to independently manage air flow from your existing air pump(s) to multiple devices in your aquarium. Simply connect your air lines, adjust the air control levers..

Poly Insert Coupling 3/4"

Insert fittings are used for cold water applications only such as irrigation, residential lawn sprinkler systems and swimming pool installs. The fittings meet ASTM standard D2609 and are NSF Listed. I..

Proline 107-634 S40 PVC Ball Valve, 3/4"

Since our beginning in 1917 as the Mueller Metals Co. and later Mueller Brass Co., Mueller Industries has built a well-earned reputation for offering the finest-quality plumbing, HVAC, refrigeration, ..

Return Jet Assembly with Directional Return (Single Pack) - Fits Eshopps by Encompass All

Easily route water from the filtration system using our return jet assembly. Specifically designed for marine and freshwater aquariums.Industrial grade plastic return jet allows user to easily route w..

Sc Aquariums Aquatics 1/2 - Inch Bulkhead Fitting Kit Fit Sch40 1/2"

1/2-inch Slip kit Assembly, PVC Cement is required.Heavy Duty Bulkhead fitting kitFit SCH40 1/2" PVCPVC Cement is required for connection..

Spears 1435 Series PVC Tube Fitting, Adapter, Schedule 40, Gray, 1" Barbed x NPT Female

The Spears 1435 series tube fitting is made of gray polyvinyl chloride (PVC) plastic and connects schedule 40 polyethelene (PE) pipe to threaded pipe conforming to the National Pipe Thread (NPT) stand..

Spears 1436 Series PVC Tube Fitting, Adapter, Schedule 40, Gray, 1-1/2 Barbed x NPT Male

This Spears 1436 series tube fitting is made of gray polyvinyl chloride (PVC) plastic and has a male National Pipe Thread (NPT) thread on one end and a barbed insert on the other for connection to AST..

Spears 447 Series PVC Pipe Fitting, Cap, Schedule 40, 3/8" Socket

PVC Pipe Fitting. Brand: Spears ManufacturingCapSchedule 403/8" Socket..

Stainless Steel 304/304L Butt-Weld Pipe Fitting, Long Radius 90 Degree Elbow, Schedule 40, 1" Pipe Size

The Merit Brass stainless steel 304/304L butt-weld pipe fitting, schedule 40, is a long radius 90-degree elbow for changing flow direction between pipes. The elbow’s butt-weld connection is beveled to..

Two Little Fishies ATL5445W Ball Valve for Regulating Water Flow, 1/2-Inch

Barbed Aquatic Ball Valve for regulating water flow through standard hose used for devices such as canister filters, pump return lines, protein skimmers, calcium reactors, etc.Two Little Fishies Ball ..

Two Little Fishies ATL5450W Ball Valve for Regulating Water Flow, 5/8-Inch

Barbed Aquatic Ball Valves for regulating water flow through standard hose used for devices such as canister filters, pump return lines, protein skimmers, calcium reactors, etc.Two Little Fishies Ball..

U- Tube with Directional Return 3/4 inch - 1 inch

U-Tube with Directional Return. Accepts 3/4" - 1" I.D. (inside diameter) vinyl tubing.Note: This will not work with 3/4" or 1" Loc-Line fittings.U-Tube aquarium return with adjustable nozzleCompatibl..

U- Tube with U Directional Return Jet 5/8 - 3/4 - 7/8 " inch Multipurpose Universal U Return Pipe U Directional Pipe Duck Bill Hose Canister Wet Dr...

U- Tube with U Directional Return 5/8 - 3/4 - 7/8 " inch Multipurpose U Return Pipe U Directional Pipe Duck Bill Hose Has siphon break hole predrilled, adapted for hoses from 5/8" through 7/8". Great ..

Uxcell 10 Piece Plastic Aquarium Fish Tank 2 Way Air Pump Control Valves, Blue

Features: yellow hard plastic material, 2 way design, 10 pieces pack. Simple design for easy use. The Aquaculture Air Valve can be connected to aquarium tubing.Product Name : Aquarium Air Valve; Mat..