Whale-X 15mm Tubing, Blue (sold per foot) from WHALE PUMPS
Just cut the tubing to length and fully push the end into the appropriate fitting. The collet automatically secures the hose. If you ever need to alter the system, the connections can be disassembled and reused. All components are manufactured from nontoxic, food-grade materials and are designed to allow unrestricted flow. To gain the advantages of the Whale system, it is not necessary to replumb your entire boat, as unique adapters enable connection to most boat’s existing plumbing systems.

Adapter—3/4" BSP Female to 15mm (Qty. 2) from WHALE PUMPS
Just cut the tubing to length and fully push the end into the appropriate fitting. The collet automatically secures the hose. If you ever need to alter the system, the connections can be disassembled and reused. All components are manufactured from nontoxic, food-grade materials and are designed to allow unrestricted flow. To gain the advantages of the Whale system, it is not necessary to replumb your entire boat, as unique adapters enable connection to most boat’s existing plumbing systems.

3/4" Plastic Check Valve from WHALE PUMPS
For use in installations where an in-line check valve is required.

3-Way Bronze Ball Valve, 1/2" Size (NPT) from APOLLO
Use in place of a "T" fitting to switch between two tanks.

Full-Flow In-Line Ball Valve, 1" NPT from GROCO
These in-line ball valves permit unrestricted flow in all sizes. Each features a compact bronze body, chrome-plated brass ball with Teflon seats for long life, 304 stainless steel handle, bonding attachment screw and a drain plug.

Acetal Thru-Transom Scupper from WEST MARINE
One-way rubber flapper valve and thru-hull fitting. For 1-1/2"ID hose. Overall length: 6-1/4". Installation hole size: 2". Max.

Replacement Handle, Y-Valve Diverter, Long Shaft -M-95 from GUZZLER/BOSWORTH
Simple and compact, with full-port openings that won’t restrict flow. Epoxy-coated aluminum handles and Delrin bodies.

Sea-Lect Diverter Y-Valve, 1/2" from GUZZLER/BOSWORTH
Simple and compact, with full-port openings that won’t restrict flow. Epoxy-coated aluminum handles and Delrin bodies.

Small Bronze Ball Valves with Brass Ball, 3/8" NPT from APOLLO
Free-floating, chrome-plated brass ball. NPT threads. Stainlesssteel handle. Note: These are for inline, non-saltwater applications.

1-1/2" Bronze Check Valve from SEAFIT
For vertical or horizontal use in fuel or water systems to maintain pump prime or prevent backflow to fluid source. The unique design minimizes fluid turbulence and flow restriction.

Stainless-Steel Full-Flow Ball Valve, 1/4" Size (NPT) from GROCO
Components include 316 stainless-steel body, 304 stainless-steel handle, PTFE seals and seats.

1-1/8" Nylon In-Line Check Valve from GUZZLER/BOSWORTH
Noncorroding nylon.

Tee Type Sanitation Hose Fitting, Slip Fitting Thread from SHIELDS RUBBER
Fiberglass-reinforced nylon fittings designed to fit Shields Series 101, 148 and 144 hoses without heating or special tools. Use in sanitation systems, deck drain systems and water tank fill.

ABS In-Line Check Valve from BECKSON MARINE INC
For 1-1/2" flexible hose.

Flush-Mount Water Regulator/Inlet from SHURFLO
This combination water regulator, entry screen and check valve with Shurflo’s exclusive diaphragm design provides continuous protection from pressure surges. Pressure will not exceed 50psi. For installation on bulkheads of any thickness. Made of chromed plastic. 4-3/4" x 4-3/4" x 3-3/4".