Type 3740XL

• Factory-preassembled rotor assembly for fast, easy yet precise rotating face installation
• Separate stationary seal face for visual assurance the halves are correctly aligned
• Factory-preassembled gland plate assembly for easy, single-step installation
• Factory-preassembled spring housing assembly for fast, easy seal face loading installation without the heavy gland plate
• Balanced primary ring design for increased pressure capability
• Premium seal face materials for optimal performance
• Captive socket head cap screws to eliminate lost or dropped screws
• Same-side screws on all hardware for easy access and faster installation
• Dovetail O-ring grooves to contain all O-rings without requiring adhesives
• Fast and easy field repair kits that do not require any special tools, adhesives or procedures
• Two connections in the gland to provide easy access for flush piping

Parameters

Recommended Applications

• Process Pumps
• Mixer and Agitators
• Cooling Towers
• Driven Machinery
• Other Rotating Equipment