Jobe Detachable Seal Washer

Jobe Detachable Seal Washer

The RJP4021 Jobe Detachable Seal Washer is a replacement sealing washer designed for Jobe float valve assemblies, helping create a tight, leak-resistant seal where the valve tail passes through the tank wall or fitting. Built for the 20 mm (3/4") tail connection, this washer works with Jobe detachable valve systems to maintain reliable sealing in stock tanks, cisterns, and water storage systems. It’s a small but essential part—because when a washer fails, water has a habit of finding the fastest route to the floor.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: RJP4021
• Brand: Jobe Valves
• Product Type: Detachable seal washer / replacement gasket
• Size Compatibility: 20 mm (3/4") valve tail connection
• Application: Designed for Jobe detachable float valve assemblies
• Function: Provides a watertight seal between the valve tail and tank fitting
• Compatibility: Used with Jobe Rojo Partfill and similar valve systems
• Installation: Fits with tail and backing nut assemblies in detachable valve setups
• Service Role: Replacement sealing component for maintenance or repairs

Ideal For

• Repairing or servicing Jobe float valves in stock tanks or water systems
• Maintaining leak-free connections on 3/4" (20 mm) valve tails
• Rainwater harvesting tanks, livestock waterers, and cisterns
• Preventing drips, seepage, and that mysterious puddle under the tank that nobody wants to claim responsibility for
• Anyone who knows that the smallest gasket often does the biggest job