40mm Grey PVC Socket Union P/P

Product Overview

This heavy-duty socket union provides essential disconnection capability in large-diameter hot tub and spa plumbing systems. With plain socket ends (P/P) and a threaded center union, this fitting enables easy maintenance access in high-flow applications.

Key Features

• Industrial-grade grey PVC construction
• Double plain socket ends
• Heavy-duty union threads
• Premium EPDM O-ring seal
• Full-flow design
• Hand-tight operation
• Reinforced construction

Applications

Essential for:

• Main line servicing
• High-flow systems
• Primary pump connections
• Large equipment installations
• Commercial applications
• Critical maintenance points

Technical Specifications

Specification	Detail
Material	Grey PVC
Size	40mm
Connection Type	Plain/Plain with Union
O-ring Material	EPDM
Temperature Rating	-5°C to 60°C
Pressure Rating	PN16
Thread Type	Buttress
Standards Compliance	BS EN ISO 1452

Design Features

• Large-diameter flow path
• Industrial-grade threads
• Enhanced O-ring groove
• Self-aligning design
• Heavy-wall construction
• Ergonomic union nut

Installation Benefits

• Easy system breakdown
• Tool-free disconnection
• Simple maintenance access
• Quick reassembly
• Stress-free alignment
• Reusable connection

Performance Advantages

• High-flow capacity
• Zero leak design
• Low pressure loss
• Extended service life
• Chemical resistant seals
• Reliable operation

Installation Guidelines

For optimal performance:

• Position for easy access
• Hand-tighten only
• Support pipes properly
• Align components carefully
• Use primer and cement on sockets
• Test after installation
• Allow full cure time

System Integration

Designed for 40mm PVC pipe systems, particularly valuable for:

• Primary service points
• Main equipment connections
• High-flow applications
• Commercial installations
• Critical access points

Note: Always verify measurements and compatibility with your existing plumbing system before installation