Shop check valve for spa

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$45.99
PVC True Union Check Valve, 2'' Slip Swing Full Port Utility, Sch80 Socket Pool Ball For Backflow Prevention
Amazon.com
78
Free shipping
$45.99
PVC True Union Check Valve, 2'' Slip Swing Full Port Utility, Sch80 Socket Pool Ball For Backflow Prevention
Amazon.com
78
$51.95
Waterway 600-7010B 2in Slip X 2 1/2in Spigot Swing Check Valve Assembly
Pool Warehouse
$51.95
Waterway 600-7010B 2in Slip X 2 1/2in Spigot Swing Check Valve Assembly
Pool Warehouse
$56.71
Waterway - Check Valve, Waterway, Swing/Spring, 1-1/2"S X 2"Spg, Straight : 600-7030
PartsForSpas
1
$56.71
Waterway - Check Valve, Waterway, Swing/Spring, 1-1/2"S X 2"Spg, Straight : 600-7030
PartsForSpas
1
$36.19
OTR 1/4" Check Valve | Sc-3 Sgl Check Valve (1/4" Fpt-1/4" Mpt) | OTR800375
FleetPride
$36.19
OTR 1/4" Check Valve | Sc-3 Sgl Check Valve (1/4" Fpt-1/4" Mpt) | OTR800375
FleetPride
$43.89
Bendix SC-3 - 1/2" Male - Female Brass Single Check Valve | Sc-3 Sgl Check Valve (1/2" Fpt-1/2" Mpt) | 800372
FleetPride
3
$43.89
Bendix SC-3 - 1/2" Male - Female Brass Single Check Valve | Sc-3 Sgl Check Valve (1/2" Fpt-1/2" Mpt) | 800372
FleetPride
3
$34.95
Waterway 600-7030 1.5"-2" Straight CPVC Truseal Check Valve
Pool Warehouse
1
$34.95
Waterway 600-7030 1.5"-2" Straight CPVC Truseal Check Valve
Pool Warehouse
1
$15.22
NDS Swing Check Valve: Swing, Inline Valve Body, 1/2 in Pipe Size, FIP X FIP, PVC, 14°F To 140°F Model: 1520-05F
Grainger
$15.22
NDS Swing Check Valve: Swing, Inline Valve Body, 1/2 in Pipe Size, FIP X FIP, PVC, 14°F To 140°F Model: 1520-05F
Grainger
$22.99
7305 Pool Check Valve Replacement 180 Degree For Jandy 2-Inch To 2-1/2-Inch Check Valve Compatible With Pool Pumps Heat Pumps And Spa Straight Through
Amazon.com
5
$22.99
7305 Pool Check Valve Replacement 180 Degree For Jandy 2-Inch To 2-1/2-Inch Check Valve Compatible With Pool Pumps Heat Pumps And Spa Straight Through
Amazon.com
5
$19.99
NDS Swing Check Valve: Swing, Inline Valve Body, 1 in Pipe Size, FIP X FIP, PVC, 20.2 Gpm Flow Rate Model: 1520-10F
Grainger
$19.99
NDS Swing Check Valve: Swing, Inline Valve Body, 1 in Pipe Size, FIP X FIP, PVC, 20.2 Gpm Flow Rate Model: 1520-10F
Grainger
$37.95
Super-Pro SP0801-20H2 2"S CPVC Corrosion Resistant Check Valve
Pool Warehouse
$37.95
Super-Pro SP0801-20H2 2"S CPVC Corrosion Resistant Check Valve
Pool Warehouse
$70.49
Jandy Check Valve- 1-1/2" / 2" 7235
PoolZoom.com
223
$70.49
Jandy Check Valve- 1-1/2" / 2" 7235
PoolZoom.com
223
$50.99
Sealco 1/2" X 2.75" One Way Check Valve | 1-Way Check Valve | 102001/2
FleetPride
$50.99
Sealco 1/2" X 2.75" One Way Check Valve | 1-Way Check Valve | 102001/2
FleetPride
$51.05
Magic Plastics - Check Valve, Magic Plastics Smart Check, 3"S, 1/2 Lb, Water : 0821-30C
PartsForSpas
$51.05
Magic Plastics - Check Valve, Magic Plastics Smart Check, 3"S, 1/2 Lb, Water : 0821-30C
PartsForSpas
$18.34
$20.53
Valterra 200-C20W PVC Swing (No Spring) Check Valve, Clear Blue, 2" Slip , White
Amazon.com
149
10% off
$18.34
$20.53
Valterra 200-C20W PVC Swing (No Spring) Check Valve, Clear Blue, 2" Slip , White
Amazon.com
149
$40.78
Waterway Plastics - Check Valve, Waterway, 2"S Or 2-1/2"Spg, Straight Body : 600-7010
PartsForSpas
3
$40.78
Waterway Plastics - Check Valve, Waterway, 2"S Or 2-1/2"Spg, Straight Body : 600-7010
PartsForSpas
3
$33.15
NDS Swing Check Valve: Swing, Inline Valve Body, 2 in Pipe Size, FIP X FIP, PVC, 78.44 Gpm Flow Rate Model: 1520-20F
Grainger
$33.15
NDS Swing Check Valve: Swing, Inline Valve Body, 2 in Pipe Size, FIP X FIP, PVC, 78.44 Gpm Flow Rate Model: 1520-20F
Grainger
$59.69
Waterway Check Valve, 2"Socket X 2 1/2"SPG, Straight Body 600-7010
PoolZoom.com
3
$59.69
Waterway Check Valve, 2"Socket X 2 1/2"SPG, Straight Body 600-7010
PoolZoom.com
3
$49.99
Waterway 600-7030 Trueseal 1.5" Socket X 2" Spigot Straight Body CPVC Check Valve, 6007030
Vita Pool Supply
1
$49.99
Waterway 600-7030 Trueseal 1.5" Socket X 2" Spigot Straight Body CPVC Check Valve, 6007030
Vita Pool Supply
1
$221.00
Idex Nonmetallic Inline Check Valve, Micro-Volume, 8 Psi, 0.01" ID, 10-32 (F) To 10-32 (F) Coned, 1/EA | Cole-Parmer
Cole-Parmer
$221.00
Idex Nonmetallic Inline Check Valve, Micro-Volume, 8 Psi, 0.01" ID, 10-32 (F) To 10-32 (F) Coned, 1/EA | Cole-Parmer
Cole-Parmer
$33.99
Superpro 1-1/2" PVC Slip X Slip Check Valve With 1/2 Lb Swing Spring SP0821-15
PoolZoom.com
$33.99
Superpro 1-1/2" PVC Slip X Slip Check Valve With 1/2 Lb Swing Spring SP0821-15
PoolZoom.com
$62.89
Flo-Control True Union 2" Clear 1/2 Lb Spring Check Valve, 1700C20 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
34
$62.89
Flo-Control True Union 2" Clear 1/2 Lb Spring Check Valve, 1700C20 By EZ Pool & Spa Supply
EZ Pool & Spa Supply
34
$18.81
Valve, Foot Check, 3/8 Barb
Wood-Mizer (US)
$18.81
Valve, Foot Check, 3/8 Barb
Wood-Mizer (US)
$79.99
Jandy 1.5" - 2" Straight CPVC Check Valve, 7235
Vita Pool Supply
$79.99
Jandy 1.5" - 2" Straight CPVC Check Valve, 7235
Vita Pool Supply
$89.99
Jandy 7305 2"-2.5" Straight CPVC Check Valve
Vita Pool Supply
662
$89.99
Jandy 7305 2"-2.5" Straight CPVC Check Valve
Vita Pool Supply
662
$35.11
$45.64
Del Ozone - Check Valve 1/3 Spring Style 1.5"Skt & 2"Spg Delzone For Pools
Doheny's
23% off
$35.11
$45.64
Del Ozone - Check Valve 1/3 Spring Style 1.5"Skt & 2"Spg Delzone For Pools
Doheny's
$89.24
PVC Check Valve Rp 2' 0.012-16Bar (0.17-232Psi)
Tameson.com
$89.24
PVC Check Valve Rp 2' 0.012-16Bar (0.17-232Psi)
Tameson.com
$37.43
Balboa Water Group 73003 Check Valve Clim8zone 2 Low Amp
Voomi Supply
$37.43
Balboa Water Group 73003 Check Valve Clim8zone 2 Low Amp
Voomi Supply
$2.95
Toro - PCV-500 - 1/2' Precision Check Valve
Cheap Sprinklers
$2.95
Toro - PCV-500 - 1/2' Precision Check Valve
Cheap Sprinklers
$49.03
Val-Pak Spa Return Check Valve 1-1/2"MIP White V20-339
Pool Supply Unlimited
1
$49.03
Val-Pak Spa Return Check Valve 1-1/2"MIP White V20-339
Pool Supply Unlimited
1
$45.36
Pentair 263042Z 2-Inch 2-Way Check Valve Replacement Kit Diverter Pool And Spa Valve
Voomi Supply
388
$45.36
Pentair 263042Z 2-Inch 2-Way Check Valve Replacement Kit Diverter Pool And Spa Valve
Voomi Supply
388
$67.49
Return Line Check Valve, 1.5 Spa Return-Black ()
Inyo Pool Products
$67.49
Return Line Check Valve, 1.5 Spa Return-Black ()
Inyo Pool Products
$29.00
White PVC Swing Check Valve - 2" Slip X 2" Slip
123 Ponds
221
$29.00
White PVC Swing Check Valve - 2" Slip X 2" Slip
123 Ponds
221
$44.00
Flo Control Magic Check Valve 1/2 Lb Spring 2" X 2" Unions 0823-20C Check Valves
SpaCare
$44.00
Flo Control Magic Check Valve 1/2 Lb Spring 2" X 2" Unions 0823-20C Check Valves
SpaCare
$48.19
PVC Check Valve Rp 1 1/4' 0.012-16Bar (0.17-232Psi)
Tameson.com
$48.19
PVC Check Valve Rp 1 1/4' 0.012-16Bar (0.17-232Psi)
Tameson.com
$46.49
Return Line Check Valve, 1.5 Spa Return (V20-339)
Inyo Pool Products
$46.49
Return Line Check Valve, 1.5 Spa Return (V20-339)
Inyo Pool Products
$26.49
Superpro Swing-Spring Clear Check Valve With Unions .5 Lb, 1" Slip X Slip, SP0823-10C By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$26.49
Superpro Swing-Spring Clear Check Valve With Unions .5 Lb, 1" Slip X Slip, SP0823-10C By EZ Pool & Spa Supply
EZ Pool & Spa Supply
How To Fix A Draining Spa (Check Valve Repair)
6:44
Find in video from 01:38Removing the Check Valve Cover
How To Fix A Draining Spa (Check Valve Repair)
45.2K viewsSep 23, 2022
YouTubeInyo Pools
My Spa is Draining Down When Pool Turns Off
7:25
Find in video from 00:33Identifying Orga Check Valve
My Spa is Draining Down When Pool Turns Off
423.4K viewsFeb 23, 2013
YouTubeSwimming Pool Tips, Reviews & How To - SPL
How To Replace A Pool Check Valve: Stop Spa Draining Issues Fast!
4:59
Find in video from 01:56Accessing the Check Valve
How To Replace A Pool Check Valve: Stop Spa Draining Issues F…
26.9K viewsOct 27, 2017
YouTubeChlorine King Pool Service
Is your Water Draining from your Pump or Spa When Pool Shuts Off? Solved: Change the Check Valve
3:30
Is your Water Draining from your Pump or Spa When Pool Shuts Of…
255.7K viewsApr 2, 2018
YouTubeSwimming Pool Tips, Reviews & How To - SPL
How To Replace Check Valve For Your Swimming Pool
3:52
How To Replace Check Valve For Your Swimming Pool
84.5K viewsDec 23, 2015
YouTubePool Service & Leak Detection
Why is My Spa Draining Down When the Pump is Off?
2:44
Find in video from 01:21Check Valve Replacement
Why is My Spa Draining Down When the Pump is Off?
29.7K viewsFeb 12, 2020
YouTubeBCS Pool Pros, LLC
How to relieve a Hot Tub Air Lock (Simple)
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Find in video from 01:10How to Turn on the Jets and Check the Water
How to relieve a Hot Tub Air Lock (Simple)
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YouTubeMohave Mist and Spa
Understanding pool valves and valve actuators
4:27
Understanding pool valves and valve actuators
11K viewsMar 8, 2025
YouTubeHayward Tech Support
How Do Check Valves Work? | Spec. Sense
1:43
Find in video from 00:12Introduction to Check Valves
How Do Check Valves Work? | Spec. Sense
317.1K viewsMay 9, 2019
YouTubeAMRE Supply
Complete Pool & Spa Equipment Installation Tutorial
6:41:29
Complete Pool & Spa Equipment Installation Tutorial
25.6K viewsMar 21, 2025
YouTubeSwimming Pool Steve
Swimming Pool Check Valve Installation
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Find in video from 00:12Understanding Check Valves
Swimming Pool Check Valve Installation
34.4K viewsJan 14, 2022
YouTubeSeb's Home Projects
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Ortega check valve from Spa. #happypools
649 views5 months ago
YouTubemark larm
What Is A Check Valve?
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What Is A Check Valve?
21.7K viewsJun 30, 2020
YouTubeSwimming Pool Steve
SPA CHECK VALVE- JANDY FLAPPER REPLACEMENT
7:28
Find in video from 00:37Disassembling the Valve
SPA CHECK VALVE- JANDY FLAPPER REPLACEMENT
37K viewsFeb 11, 2018
YouTubePOOL LEAK ACADEMY
How to Fix Water Draining From Spa to Pool Issue “Check Valve” (Save $140+)
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Find in video from 03:58Final Checks and Conclusion
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20.8K viewsMay 30, 2019
YouTubeEdward in TX
How to Replace a Swimming Pool Check Valve
4:10
Find in video from 00:22Removing the Check Valve
How to Replace a Swimming Pool Check Valve
7.7K viewsAug 31, 2024
YouTubeJay's How To Channel
7305 Check Valve Replacement for Jandy 2-Inch to 2-1/2-Inch 180-Degree Straight Through Flow Check Valve Compatible with Pool and Spa (7305)
0:25
7305 Check Valve Replacement for Jandy 2-Inch to 2-1/2-Inch 180-De…
50 views11 months ago
amazon
Differences Between Swing Check Valves and Spring Check Valves
1:49
Differences Between Swing Check Valves and Spring Check Valves
118K viewsFeb 26, 2019
YouTubeSupplyHouse
Why is my spa draining when I turn off my pool pump?
2:24
Find in video from 00:22Check Valve Issues
Why is my spa draining when I turn off my pool pump?
57.6K viewsJan 16, 2019
YouTubeInyo Pools
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17.6K viewsJul 23, 2020
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How To Identify Pool Plumbing Lines & Valves
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Shop check valve for spa

Sponsored
About our ads
$45.99
PVC True Union Check Valve, 2'' Slip Swing Full Port Utility, Sch80 Socket Pool Ball For Backflow Prevention
Amazon.com
78
Free shipping
$45.99
PVC True Union Check Valve, 2'' Slip Swing Full Port Utility, Sch80 Socket Pool Ball For Backflow Prevention
Amazon.com
78
$51.95
Waterway 600-7010B 2in Slip X 2 1/2in Spigot Swing Check Valve Assembly
Pool Warehouse
$51.95
Waterway 600-7010B 2in Slip X 2 1/2in Spigot Swing Check Valve Assembly
Pool Warehouse
$56.71
Waterway - Check Valve, Waterway, Swing/Spring, 1-1/2"S X 2"Spg, Straight : 600-7030
PartsForSpas
1
$56.71
Waterway - Check Valve, Waterway, Swing/Spring, 1-1/2"S X 2"Spg, Straight : 600-7030
PartsForSpas
1
$36.19
OTR 1/4" Check Valve | Sc-3 Sgl Check Valve (1/4" Fpt-1/4" Mpt) | OTR800375
FleetPride
$36.19
OTR 1/4" Check Valve | Sc-3 Sgl Check Valve (1/4" Fpt-1/4" Mpt) | OTR800375
FleetPride
$43.89
Bendix SC-3 - 1/2" Male - Female Brass Single Check Valve | Sc-3 Sgl Check Valve (1/2" Fpt-1/2" Mpt) | 800372
FleetPride
3
$43.89
Bendix SC-3 - 1/2" Male - Female Brass Single Check Valve | Sc-3 Sgl Check Valve (1/2" Fpt-1/2" Mpt) | 800372
FleetPride
3
$34.95
Waterway 600-7030 1.5"-2" Straight CPVC Truseal Check Valve
Pool Warehouse
1
$34.95
Waterway 600-7030 1.5"-2" Straight CPVC Truseal Check Valve
Pool Warehouse
1
$15.22
NDS Swing Check Valve: Swing, Inline Valve Body, 1/2 in Pipe Size, FIP X FIP, PVC, 14°F To 140°F Model: 1520-05F
Grainger
$15.22
NDS Swing Check Valve: Swing, Inline Valve Body, 1/2 in Pipe Size, FIP X FIP, PVC, 14°F To 140°F Model: 1520-05F
Grainger
$22.99
7305 Pool Check Valve Replacement 180 Degree For Jandy 2-Inch To 2-1/2-Inch Check Valve Compatible With Pool Pumps Heat Pumps And Spa Straight Through
Amazon.com
5
$22.99
7305 Pool Check Valve Replacement 180 Degree For Jandy 2-Inch To 2-1/2-Inch Check Valve Compatible With Pool Pumps Heat Pumps And Spa Straight Through
Amazon.com
5
$19.99
NDS Swing Check Valve: Swing, Inline Valve Body, 1 in Pipe Size, FIP X FIP, PVC, 20.2 Gpm Flow Rate Model: 1520-10F
Grainger
$19.99
NDS Swing Check Valve: Swing, Inline Valve Body, 1 in Pipe Size, FIP X FIP, PVC, 20.2 Gpm Flow Rate Model: 1520-10F
Grainger
$37.95
Super-Pro SP0801-20H2 2"S CPVC Corrosion Resistant Check Valve
Pool Warehouse
$37.95
Super-Pro SP0801-20H2 2"S CPVC Corrosion Resistant Check Valve
Pool Warehouse
$70.49
Jandy Check Valve- 1-1/2" / 2" 7235
PoolZoom.com
223
$70.49
Jandy Check Valve- 1-1/2" / 2" 7235
PoolZoom.com
223
$50.99
Sealco 1/2" X 2.75" One Way Check Valve | 1-Way Check Valve | 102001/2
FleetPride
$50.99
Sealco 1/2" X 2.75" One Way Check Valve | 1-Way Check Valve | 102001/2
FleetPride
$51.05
Magic Plastics - Check Valve, Magic Plastics Smart Check, 3"S, 1/2 Lb, Water : 0821-30C
PartsForSpas
$51.05
Magic Plastics - Check Valve, Magic Plastics Smart Check, 3"S, 1/2 Lb, Water : 0821-30C
PartsForSpas
$18.34
$20.53
Valterra 200-C20W PVC Swing (No Spring) Check Valve, Clear Blue, 2" Slip , White
Amazon.com
149
10% off
$18.34
$20.53
Valterra 200-C20W PVC Swing (No Spring) Check Valve, Clear Blue, 2" Slip , White
Amazon.com
149
$40.78
Waterway Plastics - Check Valve, Waterway, 2"S Or 2-1/2"Spg, Straight Body : 600-7010
PartsForSpas
3
$40.78
Waterway Plastics - Check Valve, Waterway, 2"S Or 2-1/2"Spg, Straight Body : 600-7010
PartsForSpas
3
$33.15
NDS Swing Check Valve: Swing, Inline Valve Body, 2 in Pipe Size, FIP X FIP, PVC, 78.44 Gpm Flow Rate Model: 1520-20F
Grainger
$33.15
NDS Swing Check Valve: Swing, Inline Valve Body, 2 in Pipe Size, FIP X FIP, PVC, 78.44 Gpm Flow Rate Model: 1520-20F
Grainger
$59.69
Waterway Check Valve, 2"Socket X 2 1/2"SPG, Straight Body 600-7010
PoolZoom.com
3
$59.69
Waterway Check Valve, 2"Socket X 2 1/2"SPG, Straight Body 600-7010
PoolZoom.com
3
$49.99
Waterway 600-7030 Trueseal 1.5" Socket X 2" Spigot Straight Body CPVC Check Valve, 6007030
Vita Pool Supply
1
$49.99
Waterway 600-7030 Trueseal 1.5" Socket X 2" Spigot Straight Body CPVC Check Valve, 6007030
Vita Pool Supply
1