PRODUCT DESCRIPTION
672-7140 Waterway Replacement Manifold
The 672-7140 Waterway Replacement Manifold is a 2" Slip x 2" Spigot x (4) 3/4" Ribbed Barb flow-through PVC manifold designed to replace Waterway part number 672-7140. It distributes water from a 2-inch plumbing line to four 3/4-inch flexible water lines and is commonly used in hot tubs and spas equipped with Waterway plumbing systems.
Manufactured from durable white PVC, this replacement manifold is ideal for repairing cracked manifolds, replacing damaged plumbing components, or rebuilding spa plumbing systems while maintaining proper water flow to multiple jets.
Features
- Replacement for Waterway part 672-7140
- 2" Slip x 2" Spigot connection
- Four 3/4" ribbed barb outlets
- Durable white PVC construction
- Designed for hot tub and spa plumbing systems
- High-flow manifold design
- Sold individually
Specifications
- Part Number: 672-7140
- Replaces: Waterway 672-7140
- Inlet Connection: 2" Slip
- Outlet Connection: 2" Spigot
- Branch Connections: (4) 3/4" Ribbed Barb
- Material: PVC
- Color: White
- Configuration: Flow-Through Manifold
Common Applications
The 672-7140 Waterway Replacement Manifold is commonly used for:
- Hot tub plumbing repairs
- Spa plumbing rebuilds
- Water distribution to multiple jets
- Replacing cracked or leaking manifolds
- Waterway plumbing systems
- Dynasty Spas
- Many other hot tub brands using compatible 2-inch plumbing and 3/4-inch flexible water lines
Installation
Verify that your existing manifold matches the connection sizes before ordering. This manifold features a 2-inch slip connection, a 2-inch spigot connection, and four 3/4-inch ribbed barb ports for flexible tubing. Use a PVC cement suitable for spa plumbing on the slip and spigot connections, and secure the flexible tubing to the ribbed barbs with appropriate clamps for a reliable, leak-resistant installation.
Compatibility
This replacement manifold is designed to replace Waterway part number 672-7140. It is manufactured by a third-party supplier and is not produced by Waterway Plastics.
Always compare your existing manifold, plumbing configuration, and dimensions before ordering.
Frequently Asked Questions
Is this the same as Waterway part 672-7140?
Yes. This replacement manifold is designed to replace Waterway part number 672-7140.
What are the connection sizes?
The manifold features a 2-inch slip inlet, 2-inch spigot outlet, and four 3/4-inch ribbed barb ports.
What are the ribbed barb ports used for?
The four 3/4-inch ribbed barb ports connect compatible flexible spa tubing that supplies water to spa jets and other plumbing circuits.
Does this manifold require PVC glue?
Yes. The slip and spigot connections should be installed using a PVC cement designed for spa plumbing. Flexible tubing should be secured to the ribbed barb ports with clamps.
Will this fit my hot tub?
This manifold is commonly used in Waterway plumbing systems and many other hot tubs using compatible 2-inch plumbing with four 3/4-inch ribbed barb water lines. Always compare your existing manifold before ordering.
