No hay artículos en el carro
No hay artículos en el carroLa válvula de retención universal Superior Pump 99555 se adapta a cualquier rosca NPT macho o hembra de 1-1/4 pulgadas y está hecha de plástico ABS duradero. Diseñado para adaptarse a todo tipo de conectores de tubo ABS, PVC o goma, el 99555 hará que instalar la válvula de retención de la bomba de sumidero sea simple y fácil. El sello Nitril-Bruna N de alta calidad garantiza que el agua que queda en la tubería no fluya de nuevo en tu lavabo del sumidero. El paquete incluye 1 válvula de retención universal y 2 adaptadores.
SMITTY
Comentado en Canadá el 18 de julio de 2024
works just fine as a check valve.
Gilbert Akman
Comentado en Canadá el 15 de noviembre de 2024
Product working as intended.
Keila S.
Comentado en México el 22 de abril de 2024
Se ve que es de buen material, lamentablemente la publicación no especifica bien las medidas y no me sirvió es demasiado grande para lo que la ocupaba, pero la voy a concervar para si en un futuro la llego a necesitar mide de largo 18cm y de ancho de rosca 3.5cm espero y les sea de ayuda mi comentario
J G
Comentado en Canadá el 24 de diciembre de 2023
Worked for my battery backup sump pump application . . JG
Humberto
Comentado en México el 28 de noviembre de 2023
funciona adecuadamente para bombas sumergibles
J W.
Comentado en el Reino Unido el 30 de junio de 2021
It appears to work very well - hope it continues
Paul Chadwick (Bonnaroo)
Comentado en los Estados Unidos el 19 de mayo de 2013
I purchased this check valve with a Superior Pump 91250 1/4 HP Thermoplastic Submersible Utility Pump. I installed the valve, along with the 1.25 inch adapter, on the pump and put the garden hose adapter on the output side of the valve. I hooked up a 50 foot 5/8 inch garden hose and lowered the whole assembly into the water. I turned on the pump, and it worked fine.But when I turned on the pump a few days later, it wasn't discharging any water. I pulled it the assembly out of the water and removed the discharge hose and check valve. I couldn't find any problems (the valve seemed to be working as designed), so I hooked it back up and put it in a bucket of water to test it - when I turned the pump on, it shot a stream of water in the air, so I hooked everything back up and put it back in the standing water. When I turned on the pump, it again worked fine.A few days after that, I turned on the pump, and again no water was being discharged. I took the valve and adapters apart again, and this time I used Teflon tape on the threads before screwing it back together. Then as I was tightening the fittings, I heard a "pop" or cracking sound, and I thought I had cracked the valve body or an adapter fitting. But When I put the pump back in the water and turned it on, it pumped fine without any visible leaks. So I guess I was lucky.I have used the pump a few more times, and it now seems to work every time. Apparently, you need to seal the threads to assure everything works reliably - I would understand this being an issue if the fittings were on the input side of the pump (to prevent it from sucking air and losing its prime), but I'm not sure why a "perfect" seal was required on the output side. In any case, I thought I'd pass along my experience in case anyone else ran into similar problems.Overall, I'm happy with this check valve and will probably purchase it again if I need another utility/sump pump.11/23/2013 Update:I purchased another one of these check valves along with another sump pump (Superior Pump 92372 1/3 HP Thermoplastic Sump Pump with Vertical Float Switch) a few months ago and put them into service - I have used this pump/valve combination with both a small (5/8") garden hose and a large (1-1/2") hose for the discharge. The inclusion of the two 1-1/4" to 1-1/2" pipe thread adapters makes adapting the valve to various inlet and outlet sizes simple. The 2nd check valve (and the sump pump) have performed flawlessly to this point; therefore, I am very pleased with both of these check valves, and I am revising my overall rating from 4 to 5 stars.
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