1" and Smaller Water Manifolds
Hot tub water manifolds distribute water flow to multiple jets from a single supply line, simplifying spa plumbing. Our 1" water manifolds come in various outlet configurations and are compatible with standard spa plumbing fittings. The Renu barbed kit system makes manifold replacement fast and straightforward. We offer competitive international shipping rates to buyers worldwide.
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Universal Gray 1" Spa Air Control Valve Kit - 8 Port Manifold Assembly with Installation Guide
HTPOFAmerica
MSRP: $56.50$42.99This comprehensive Universal 8-Port Gray Hot Tub Air Valve Control Kit with 1" Connections provides everything needed for complete installation. The complete assembly features (1) 1" Spigot X 1" Spigot X 1" Tee Spigot Style Air Manifold equipped with (8)...MSRP: $56.50$42.99 -
Spa Air Manifold 1" Slip x 1" Spigot x (8) 3/8" Barbs - Hot Tub Distribution Part
HTPOFAmerica
MSRP: $18.99$14.99Premium 1" Slip X 1" Street X 1" Street Tee X (8) 3/8" Barbs Air Manifold designed for hot tub and spa air systems. This air distribution manifold accepts 1" pipe on one end and connects via slip fitting into 1" port on opposite side or top...MSRP: $18.99$14.99 -
Spa Air Manifold 1" Slip x 1" Spigot with 12 Barb Ports 3/8" - Global Hot Tub Parts
HTPOFAmerica
MSRP: $18.99$14.99This Air Manifold features 1" Slip x 1" Spigot connections with (12) 3/8" Barb Fittings. One end accepts a 1" ID or 1 5/16" OD pipe, while the opposite end slips into a 1 5/16" ID fitting. The manifold includes twelve 3/8" barbed ports for air line...MSRP: $18.99$14.99 -
Clear Spa Tubing 5 Foot Length - 3/4" ID x 1" OD for Hot Tub Manifolds & Water Control Valves
HTPOFAmerica
MSRP: $35.99$15.99This replacement part consists of a 5-foot section of transparent flexible tubing measuring 1 inch outer diameter (OD) and 3/4 inch inner diameter (ID). Perfect for connecting water manifolds, control valves, and waterfall features in spa systems, this...MSRP: $35.99$15.99 -
Clear Spa Tubing 2 Foot Length - 3/4" ID x 1" OD for Hot Tub Manifolds & Water Control Valves
HTPOFAmerica
$9.99This listing includes a 24-inch (2 foot) section of clear flexible tubing with precise dimensions: 1" outer diameter (OD) and 3/4" inner diameter (ID). This clear tubing is designed for spa plumbing applications including water manifold connections,...$9.99 -
Single Roto Clamp for Spa Tubing 3/4" ID x 1" OD - Hot Tub Hose Connector
HTPOFAmerica
MSRP: $8.99$4.99This listing includes ONE clamp kit designed specifically for 3/4" ID x 1" OD clear hose. Ideal for securing clear vinyl tubing to PVC plumbing components, particularly water manifolds in spa systems. Combine this clamp with compatible components...MSRP: $8.99$4.99 -
12-Pack Roto Clamp Kit for Hot Tub Manifolds - 3/4" ID & 1" OD Tubing - Global Spa Parts
HTPOFAmerica
MSRP: $14.99$9.99This 12-piece clamp set is engineered for 1" OD, 3/4" ID clear tubing ONLY. These rotating clamps provide secure connections between clear vinyl hoses and various PVC plumbing components in spa systems. Combine these clamps with additional plumbing...MSRP: $14.99$9.99 -
18-Pack Roto Clamps for Hot Tub Manifolds - 3/4" ID x 1" OD Clear Tubing - Global Spa Parts
HTPOFAmerica
MSRP: $18.99$12.99This comprehensive 18-piece roto clamp package is specifically engineered for secure connections on clear vinyl tubing measuring 3/4" inside diameter and 1" outside diameter. These professional-grade clamps create watertight seals when connecting clear...MSRP: $18.99$12.99 -
Clear Spa Tubing 3/4" ID x 1" OD - 12 Inch Length for Hot Tub Water Manifolds & Valves
HTPOFAmerica
$7.99This listing includes one 12 inch section of clear spa tubing with 1" outer diameter (OD) and 3/4" inner diameter (ID). Ideal for hot tub plumbing connections including water manifolds, control valves, and waterfall features.Product...$7.99 -
MSRP: $4.89$3.80 -
3/4" Flex Pipe Repair Kit with Coupler - 1" OD, 6" Length for Manifold & Valve Connections
HTPOFAmerica
MSRP: $11.99$7.99This 3/4" Spin To Win Repair Kit provides everything needed for connecting aging 3/4" plumbing lines (approximately 1" OD) to modern pipe systems. The complete kit contains a 6" section of 3/4" flexible pipe measuring roughly 1" OD, plus a matching 3/4"...MSRP: $11.99$7.99 -
3-Pack 3/8 Inch Slip Barb Plugs for Waterway Air Manifold & Jet Body Ports
Waterway Plastics
MSRP: $14.97$9.99This three-piece barb plug kit is designed to seal 3/8 inch ports on air manifolds and the air side of jet bodies positioned above your spa's waterline. Each plug provides a reliable slip-fit connection for Waterway systems and other compatible equipment...MSRP: $14.97$9.99