Hydronix Shok Blok Filter Protection Valve

Protect water filtration devices by limiting water pressure and reducing water hammer. Perfect for water filters, icemakers, coffee machines, chillers, hot tanks and water coolers.

• Eliminates Water Hammer
• 1/4" Quick Connections
• Limits Water Pressure
• Allows Up to 70 PSI of Water Pressure

Features & Benefits

• Low Cost
• Designed for Superior Performance

The Shok Blok prevents water hammer surge and high pressure spikes from damaging your reverse osmosis system or drinking water filtration system, which could cause a leak and subsequent "flood" under your sink. It is designed to install on the inlet of any system.