Bedford 20-2078 is Graco 235198 Drain Valve Kit aftermarket replacement

Graco 235198 Drain Valve Kit — Bedford 20‑2078 Prime/Spray Replacement

This drain valve kit is an aftermarket part by Bedford Precision Parts engineered to switch your sprayer from prime to spray and back with smooth, leak‑free control. If your unit won’t hold pressure or struggles to prime, this kit restores dependable operation for daily jobsite use.

Looking for an aftermarket Graco 235198 drain valve kit? Choose the Bedford 20‑2078 replacement for Graco 235198 for reliable sealing, consistent pressure build, and quick installation with standard service tools. This listing also aligns with common “Graco 235198 drain valve kit aftermarket” searches used by maintenance pros.

Where It Fits / Compatible Machines

• Graco PT2500 paint sprayer (prime/drain selector function)
• Graco / Fuller‑O’Brien Pro 201 series (prime/drain module)

Always confirm against your model’s parts list. If your manual specifies 235198 for the prime/drain function, this kit is the correct drop‑in solution.

What It Fixes

• Leaking or hard‑to‑turn graco drain valve
• Failure to switch between prime and spray modes
• Slow pressure build, erratic priming, or loss of prime

Why Techs Choose Bedford 20‑2078

• Built to tight tolerances for repeatable sealing and longer service intervals
• Durable materials suited for frequent cleaning and flushing cycles

Service Tips

• Inspect valve seat and gasket during replacement; renew if worn or grooved
• Clean mating surfaces thoroughly and torque hardware per your service guide
• Prime with clean fluid after installation to verify smooth selector action

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