Waterway EX2 Faceplate 311-2311

Product Overview

As a retailer of hot tub spa parts, I’m pleased to offer the Waterway EX2 Faceplate (311-2311), an essential component of the high-performance EX2 pump series. This precision-engineered faceplate is designed specifically for larger spa installations where optimal flow and efficiency are paramount.

Key Features

• 2″ MBT (Male Buttress Thread) connection
• Compatible with 48 and 56-frame models
• Engineered for maximum flow efficiency
• Precision-molded construction
• Optimized intake geometry
• Heavy-duty thermoplastic material
• Designed for high-performance applications

Applications

Perfectly suited for:

• Large spa installations
• High-jet-count systems
• Commercial applications
• High-flow requirements
• Both single and dual-speed pump configurations

Technical Specifications

Specification	Detail
Model Number	311-2311
Series	EX2
Connection Size	2″ MBT
Material	High-grade thermoplastic
Frame Compatibility	48 & 56 frame
Speed Compatibility	Single & dual speed
Design Type	High-flow optimization

Performance Benefits

• Enhanced water flow characteristics
• Optimized for multiple jet configurations
• Improved hydraulic efficiency
• Reduced turbulence
• Superior sealing properties

Engineering Features

• Precision-molded construction
• Optimized inlet design
• Reinforced mounting points
• Chemical-resistant materials
• UV-stabilized composition

Installation Considerations

• Direct replacement for EX2 series pumps
• Proper alignment crucial for optimal performance
• Gasket inspection recommended during installation
• Torque specifications must be followed
• Compatible with both new installations and retrofits

Maintenance Guidelines

• Regular inspection for wear
• Check seal integrity periodically
• Clean mating surfaces during replacement
• Verify proper alignment
• Monitor for any unusual noise or vibration

Compatibility

• Works with all EX2 series pumps
• Ideal for high-demand applications
• Suitable for both residential and commercial use
• Compatible with standard pump mounting systems

Alternate Part Numbers