Fire Protection Pressure Relief Valve / Pump Casing Relief Valve - 55L & 55L-60 | Cla-Val | Philippopoulos s.a.
Fire Protection Pressure Relief Valve / Pump Casing Relief Valve - 55L & 55L-60 | Cla-Val | Philippopoulos s.a.

Fire Protection Pressure Relief Valve / Pump Casing Relief Valve - 55L & 55L-60 | Cla-Val

Fire Protection Pressure Relief Valve / Pump Casing Relief Valve - 55L & 55L-60 | Cla-Val: Reliable Protection When It Matters Most

The Fire Protection Pressure Relief Valve / Pump Casing Relief Valve - 55L & 55L-60 | Cla-Val is expertly designed to ensure your fire protection systems run smoothly and safely. Whether you’re safeguarding a commercial building or critical infrastructure, this advanced valve maintains precise pressure levels—protecting pumps, pipes, and people from unexpected surges.

Why Choose the 55L & 55L-60? Key Features and Everyday Benefits

  • Consistent Performance Under Pressure: The valve instantly responds when system pressure rises, releasing just enough water to keep levels safe. This helps prevent damage to equipment and reduces the risk of costly downtime.
  • Automatic, Hassle-Free Operation: Designed to work without constant supervision, the 55L & 55L-60 maintains protection around the clock, giving you peace of mind.
  • Precision Engineering for Safety: Each valve is crafted from rugged materials that withstand the extremes of fire protection environments, meaning long-lasting durability and fewer replacements.
  • Easy Installation and Maintenance: The straightforward design fits most pump systems, so setup is simple and maintenance is quick. This reduces labor costs and keeps your systems online.
  • Flexible Pressure Settings: Both models allow for easy adjustment of relief pressure, making them perfect for a wide range of fire protection needs—no matter the size or type of your building.
  • Reliable Protection for Sensitive Equipment: By keeping pump casings and pipelines at optimal pressure, the valve extends the life of your fire protection equipment and maintains peak performance.

The Fire Protection Pressure Relief Valve / Pump Casing Relief Valve - 55L & 55L-60 | Cla-Val is more than just a component—it’s a dependable partner in your fire safety strategy. Its advanced design ensures only safe, controlled release of pressure, helping to avoid false alarms and water waste. With this valve in place, your fire protection system always operates at its best, protecting your property and people when it matters most.

Datasheet and documents

Description

The Cla-Val Model 55L-60 (UL listed, FM approved) Pressure Relief Valve is a direct-acting, spring-loaded, diaphragm type relief valve. This pressure relief valve may be installed in any position and will open and close within very close pressure limits. The bottom plug may be removed and installed in the inlet to convert it to an angle pattern flow path.

The Model 55L-60 is typically used in a fire protection system to trim water pressure, thus preventing pressure build-up whenever line pressure exceeds the setting of the spring. The 55L-60 relieves excess pressure to the atmosphere to prevent damage to the distribution network

Certificates

FM Approval Certificate Trim Water Pressure Relief Valves

UL Certificate EX5218 – Report – System Pressure Relief Valves