Schedule 80 PVC construction. Diameter: 1". Length: 3".

Commonly used in marine toilet or engine cooling systems. A valve at the top of the loop allows air to enter line when system isn't in use, but seals when fluid is present. Molded from corrosion-proof Marelon. Barb size: 1-1/2".

PVC construction. FNPT X SLIP. Diameter: 2".

Commonly used in marine toilet or engine cooling systems.

Vented loop assembly. Commonly used in marine toilet or engine cooling systems. A valve at the top of the loop allows air to enter line when system isn't in use, but seals when fluid is present. Molded from corrosion-proof Marelon. Manufacturer number: MF 842 903001. Barb size: 3/4". Dimensions: 4-1/2" X 3-3/4". Weight: .1 lb.

Schedule 80 PVC construction. Diameter: 1". Length: 4".

Brass body, large port, blow-out proof stem, screwed ends Service in steam, water, oil and gas 2 piece screwed type brass body Viton double O-ring stem packing Zinc-plated hardened, plastic-covered lever handle remains cool in high temperature installation Hard chromium plated brass ball Federal specs: WW-V-35, Type 11, Class A, Style 3 Weight: 9.5 lbs

Schedule 40 PVC. Threaded end cap for pipes. Diameter: 3/8".

Schedule 40 PVC. Threaded end cap for pipes. Diameter: 1/2".

Schedule 40 PVC. Threaded end cap for pipes. Diameter: 3/4".

Schedule 80 PVC construction. Diameter: 1". Length: 6".

Economical single-ply tissue.
Designed for use with marine sanitation systems.
Prevents clogging by rapidly dissolving in holding tanks.
100% biodegradable.
Four 350-sheet rolls.

Schedule 40 PVC. Threaded end cap for pipes. Diameter: 1-1/2".

Schedule 40 PVC. Threaded end cap for pipes. Diameter: 1".

Schedule 40 PVC. Threaded end cap for pipes. Diameter: 1-1/4".

Schedule 40 PVC. Threaded end cap for pipes. Diameter: 2-1/2".

Schedule 40 PVC. Threaded end cap for pipes. Diameter: 2".

Brass construction.

Schedule 40 PVC. Threaded end cap for pipes. Diameter: 3".

Schedule 40 PVC. Threaded end cap for pipes. Diameter: 4".

Vented loops are anti-siphon safety devices. For use with both manual and electric marine toilets. Plastic construction. Diameter: 1-1/2". Weight: .2 lb.

Vented Loop 1" Hose Plastic. An essential safety component on all inlet & discharge plumbing of toilets installed below static or heeled water line. Internal valve avoids need for external venting. Fitting connections for 1".

Sea Tech elbow clip mount. Bends and secures polyethylene tubing at a 90° angle. For 1/2" tubing. Mounts to wall or bulkhead with a single screw. Weight: .1 lb.

For S pump. Ceramic shaft seal.

Sea Tech elbow clip mount. Bends and secures polyethylene tubing at a 90° angle. For 3/4" tubing. Mounts to wall or bulkhead with a single screw. Weight: .1 lb

PVC. Female 1-1/4" to FNPT.

Replacement part for series 777-0001, 1673-0001.

Sea Tech collet clip. Secures Sea Tech quick-connect tubing fittings. Simply slips into the small gap on each fitting. Ensures that your tubing will stay secure when jostled. For use with 1/2" CTS tubing. Weight: .02 lb

Sea Tech collet clip. Secures Sea Tech quick-connect tubing fittings. Simply slips into the small gap on each fitting. Ensures that your tubing will stay secure when jostled. For use with 3/4" CTS tubing. Weight: .02 lb

Stainless steel construction. Diameter: 1-1/2".

Bronze construction.
Full flow drain and grounding screw.
Hard chrome bronze ball.
Vinyl-coated stainless steel handle.
Pipe: 2".

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WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.
Do not use in connection with drinking water. Wash hands after handling.

Stamped 304 stainless/plastic.
Dimensions: 5-7/8" x 3-9/16".

Sea Tech 35 series male thread connector. Provides an instant zero-leak connection. Manufactured from lead-free high-performance polysulfone. The quick-connect design installs easily, without tools. Size: 1/2" CTS to 3/8" NPT. Weight: .1 lb.

Stainless steel construction. Diameter: 1".

Size: 1/2".

For macerator pump. Includes impeller, gasket, body, and seals.