Val-Pak Generic FNS Plus Pressure Gauge/Air Relief (V20-225) flocontrol This makes the assembly especially

This makes the assembly especially practical when the original screen is worn

That helps make service work more efficient and more controlled

Raypak PCB circuit board

When the original control pack weakens

Useful for restoring a complete drain assembly

Val-Pak Generic FNS Plus Pressure Gauge/Air Relief (V20-225) flocontrol This makes the assembly especiallyThe Val Pak generic FNS Plus pressure gauge and air relief assembly is designed for compatible filter applications where both system pressure visibility and manual air release need to be restored together. Combined assemblies like this are useful because they bring two important service functions back at the same time instead of addressing them separately. This replacement is especially useful when the original gauge is inaccurate, the air relief is