Cat Pumps Brass Thermal Valve 165° – 3/8" NPT

165° Brass Thermal Relief Valve for High-Temperature Pump Protection

Cat Pumps Brass Thermal Valve (165° – 3/8" NPT) offers reliable overheat protection for pressure washing and pump systems. This compact brass valve opens at 165°F, preventing damage from thermal buildup and ensuring consistent performance under demanding conditions.

🔧 Features

• — 165°F activation threshold for precise thermal control
• — Brass body provides durable corrosion resistance
• — 3/8" NPT male thread fits most pump outlets
• — Compact size ensures easy integration into tight systems

✅ Advantages

• — Prevents pump damage from overheating
• — Improves pump longevity in hot environments
• — Compatible with a wide range of pressure systems
• — Consistent activation point for dependable protection

🎯 Benefits

• — Reduces maintenance costs by safeguarding components
• — Reliable solution for professional cleaning rigs
• — Efficient way to manage thermal stress in pumps
• — Rugged design suitable for daily field use

🛠 How to Use

Thread the valve into the pump's thermal relief port. Monitor system temperature to verify activation when fluid exceeds 165°F. Ensure valve discharges to a safe drain path.

📅 When to Use

Use in hot-water pressure washers, restoration pumps, or any high-temp system requiring thermal relief to avoid equipment failure.

Protect your system—install the Cat Pumps 165° Thermal Valve for peace of mind.

📋 Technical Specs

• — Brand: Cat Pumps
• — Temperature Rating: 165°F
• — Connection: 3/8" NPT Male
• — Material: Brass
• — Function: Thermal relief for pump protection
• — Application: Pressure washers, hot-water pumps, thermal discharge systems