Skip to main content
SEAFLO Large Joker Valve for Marine Toilets

Roll over image to zoom in

  • Product Features

  • Product Overview

  • Related Videos

  • Reviews

  • Questions & Answers

SEAFLO MARINE SF-JV SEAFLO Large Joker Valve for Marine Toilets

Item #: SF-JV by SEAFLO MARINE

Brand: SEAFLO MARINE

See reviewsSee reviews
See reviews summary
In Stock

$14.07

/each
SAVE UP TO 1.41
Buying in bulk
QUICK SHIPPING*Usually ships in 1 business dayIn stock: 1000+ units available
QTY
–
+
+ Add to Wishlist
Buy in Bulk & Save - See HowWatch Now
Get Custom Quote

Shop with Confidence

30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

Safe Payment
WARNING: This Product May Contain Chemicals Known to the State of California to Cause Cancer or Reproductive Harm. To Learn More Visit P65Warnings.ca.gov
Features

Diameter

Standard marine waste-hose ID

Material

Rubber or marine-grade elastomeric valve membrane with corrosion-resistant housing

Type

Marine sanitation valve (waste-line check)

Size

Standard

Best Use

Marine toilet waste-line check valve replacement

Product Overview
SEAFLO Large Joker Valve for Marine Toilets The SEAFLO Large Joker Valve is a waste-line check valve designed for use in marine toilet discharge systems, providing reliable one-way flow to help prevent sewage backflow and odors. It is intended as a direct replacement for worn or failed valves in many marine and RV head systems, and installs with standard marine waste hose and clamps in existing plumbing runs. The valve helps maintain proper sealing under fluctuating waste-line pressures and supports typical marine sanitation hose sizes.