🛠️ Elevate your pool’s flow game with precision and zero hassle!
The FibroPool 1.5-inch Posi-Close Check Valve features slip ports for easy pipe gluing, a spring-loaded mechanism that opens at 5 PSI for reliable backflow prevention, and durable CPVC construction for heat and impact resistance. Its PTFE lubeless seats eliminate maintenance needs, making it perfect for pool heaters, chemical dispensers, and salt generators.
| Material | Polyvinyl Chloride (PVC) |
| Brand | FibroPool |
| Inlet Connection Size | 1.5 Inches |
| Inlet Connection Type | Chlorinated Polyvinyl Chloride |
| Outlet Connection Type | Slip |
| Maximum Operating Pressure | 5 Pound per Square Inch |
| Number of Ports | 2 |
| Outlet Connection Size | 1.5 Inches |
| Specification Met | ANSI B16.11 |
| Valve Type | check valve |
| Global Trade Identification Number | 00850013473243 |
| Manufacturer | FibroPool |
| Part Number | ValvesPOSI1.5InchCheck |
| Item Weight | 1.19 pounds |
| Package Dimensions | 6.65 x 4.76 x 4.25 inches |
| Country of Origin | China |
| Item model number | ValvesPOSI1.5InchCheck |
| Color | Black |
| Batteries Included? | No |
| Batteries Required? | No |
N**K
Reliable and Built to Last
The FibroPool Check Valve has been a great addition to my pool system. It was easy to install, fits snugly, and works exactly as advertised—no backflow, no leaks, and peace of mind when the pump shuts off. The clear housing is a nice bonus so I can see what’s going on without disassembling anything. It feels sturdy and well-constructed, definitely not cheap plastic. If you're maintaining your pool yourself, this is a solid, dependable piece of hardware you’ll be glad you have.
9**A
Works great
I see where others had issues but mine worked perfectly.
A**Y
Good solid valve
Good solid valve
C**S
60 days an no clogs yet. just as good as brand name
Way cheaper than the brand name Jenny valves. Pump primes a lot faster, wish I had installed another one on the return pipe back to the pool, will order another one soon to do this. Should reduce pump and motor wear.
M**E
Works well when th adjustment, great customer service
Installed for spa back flow- valve fluttered some and still leaked. Company sent out a replacement- adjusted spring a bit and now works great. Great customer service!
D**.
Best pool check valve for spa
Replaced the worn out check valve for my spa with similar one that was on there (spring loaded bulb type-white) and had to cut it out due to the inner seal getting blown off when the spa flow valve was fully open, causing the check valve to fail and allow spa to backflow I to the filter (DE) and come back I to the spa.Highly recommend this type of check valve, you will only have to make the repair one time.
E**O
Perfect fit
Arrived quickly. Reasonably priced & easy to install.
E**T
Works great
Put this on between the output of a Hayward filter and a Hayward chlorinator. Automatically stops pool water back flow from the chlorinator to the filter when the filter is off eliminating the chances of chlorine gas building up in the filter. Easy to install 1.5 inch pvc pipe into it, no leaks so far after 1 month.
Trustpilot
1 month ago
1 month ago
