Vanne Valterra 4 en PVC, raccords coulissants/moyeu avec palette en acier inoxydable pour étangs Koi/lisier, aquaculture, conduites d'égout et plus, blanc (6401) 4 pouces

Brand:Valterra

3.5/5

151.52

Cette vanne à glissière a des applications à basse pression et à vide dans les entrepôts à contrôle climatique, les hangars à porcs/volailles, les étangs à lisier, les étangs d'aquaculture/koi et la fermeture des conduites d'égout et le contrôle des eaux usées ainsi que de nombreuses applications générales. Veuillez noter que chaque taille de vanne a une pression nominale d'ouverture et de fermeture. Parce que la palette en acier inoxydable peut fléchir avec l'eau qui coule, elle n'est pas bonne pour étrangler l'eau ou essayer de fermer la vanne avec de l'eau en mouvement rapide - ainsi le faible débit moyen coupe la pression de l'eau de 7 livres par pouce carré (psi). Ces vannes à tiroir sont parfois appelées vannes à "couteau ou guillotine" et constituent une excellente alternative aux vannes à boisseau sphérique dans les applications à basse pression car elles sont à plein débit, à ouverture rapide et sont généralement beaucoup moins coûteuses. Ils fonctionnent bien avec des débris mous comme les déchets, mais de petits débris durs peuvent se déposer au fond du siège/fente de soupape et l'empêcher de se fermer complètement. Ils peuvent facilement être réparés en déboulonnant et en remplaçant les joints de la vanne ou le corps de la vanne. La poignée en métal se dévisse simplement pour un remplacement facile - si vous le faites, assurez-vous de ne pas endommager l'arbre de la vanne. Le robinet-vanne Valterra 6401 est doté de 4 raccords femelles à glissement/moyeu Schedule 40 qui reçoivent 4 tuyaux. Le corps et les raccords de moyeu en polychlorure de vinyle (PVC) blanc résistent à la corrosion et aux produits chimiques doux, tout comme les joints en vulcanisat thermoplastique (TPV). Son manche et sa palette sont en acier inoxydable 304 et la poignée est en aluminium. La quincaillerie est en acier zingué. Il a une pression nominale maximale en position ouverte de 15 psi et 15 psi en position fermée, une pression nominale maximale de coupure à mi-débit de 7 psi et une température nominale maximale de 167 degrés F (75 degrés C). Voir le tableau de mesure du robinet-vanne pour les dimensions et le tableau de pression de refoulement pour déterminer la pression en fonction de la hauteur de l'eau retenue.

RÉPARATIONS : L'assemblage boulonné permet le remplacement du corps de la vanne et des joints de porte - La poignée se dévisse simplement. Caractéristiques : pression maximale – 15 psi ouvert/15 psi fermé, PVC Schedule 40 avec raccords femelles Slip/Hub. PRINCIPALES CARACTÉRISTIQUES : Manche et pagaie en acier inoxydable 304 - Poignée en aluminium - Débit illimité - Ouverture complète du port - Opération simple de poussée/traction. APPLICATIONS : Idéal pour les applications à basse pression et sous vide en tant qu'arrêt rapide - Peut être utilisé avec de l'air ou de l'eau propre/grise/usée.
Brand Valterra
Country of Origin Mexico
Customer Reviews 4.5 4.5 out of 5 stars 123 ratings 4.5 out of 5 stars
Domestic Shipping Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
Exterior Finish Aluminum,Stainless Steel
Inlet Connection Type Chlorinated Polyvinyl Chloride
International Shipping This item can be shipped to select countries outside of the U.S. Learn More
Is Discontinued By Manufacturer No
Item Dimensions LxWxH 13.15 x 6.65 x 5.2 inches
Item model number 6401
Item Weight 4.02 pounds
Manufacturer Valterra
Material PVC
Product Dimensions 13.15 x 6.65 x 5.2 inches

3.5

13 Review
5 Star
78
4 Star
7
3 Star
5
2 Star
3
1 Star
7

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Scritto da: Honu
They're ok, but...
These worked great initially but after using for a while, we're having issues. We're using 6 of these on ponds for about 9 months now. 5 work as they should, the other started leaking after use. The screws are stainless, which I appreciate since these are used for water application and some are in a very damp vault box. Will eventually replace with ball valves as they fail. Had I known how frequently we'd be having to use these and how easily they get crud under the gasket or kink the gasket, I would have gone with ball valves. If for infrequent use, they'd be great.
Scritto da: Amazon Customer
Installed it this afternoon after two day shipping. Very ...
Installed it this afternoon after two day shipping. Very impressed with the quality of the valve, much cheaper than a four inch ball valve. Could not find one locally. This valve is rated only for low pressure, which was my application. Stem, gate and bolts are stainless steel, I hope to get years of service out of it.
Scritto da: mike cannilla
Great price. Fast shipping
Great price. Fast shipping. Easy to install. Used on main sewer line for emergency shut off in event check valve fails during sewer back ups.would give 5 stars but I haven't needed to test it yet. Thank God! :-)
Scritto da: Amazon Customer
My 15 yr old Mainline backwater valve failed last summer ...
My 15 yr old Mainline backwater valve failed last summer so I had it replaced with a new one and installed the 4" gate valve as a backup for emergencies. Trust I'll never have to deal with sewage backup again!
Scritto da: Wayne Johnson
Well made Valve---BUT WAIT....
I bought 2 of these for a DIY pond setup---for the bottom drains. It seemed a little pricey until it arrived----WOW---nice looking product. The SS slide functions really nice--and it's heavy duty. I was initially very pleased, and installed it in the bottom of a custom pump house 4 feet below grade. The first year everything was fine, but now they both leak terribly and it is a challenge to work on the pump or any plumbing because you CAN'T shut off the water from the pond. The housing does not leak, but the valves are incompetant, and when fully closed, they still let a large amount of water through. Granted, it is much less flow than full bore, but you must wear boots and get prepared to get wet. When I installed the valves, unfortunately I did not leave extra length on the pipes, so I can't replace these valves. I would have to drain the pond to attempt that anyway. I remember that the SS slide had a plastic edge around the slide, so I'm guessing this edge came off, corroded or was eaten by snails, who knows.... So this year, I have replumbed part of this pump house, and I have room to install another valve downstream before my pump --- but I'm going to use another brand. If I need to work on my pump, I want the water OFF.... Sorry guys, your valves failed----- :>(
Scritto da: Thomas V.
Valterra 6401 PVC Gate Valve, White, 4" Slip
Could I return this items because I don't know when I got a supplement tank it come with the tank. Thank you, Thomas Vuong
Scritto da: Amazon Customer
So very happy with the product as well as the price
It was exactly what we were looking for. We called local stores. It was hard to find and when we did they quoted us $400.00 plus, which is ridiculous. Very happy with the product as well as the price.
Scritto da: Wild Bird Rescue
Completely dissatisfied!!
Opened box to find item broken and not functional! The item was packaged well, and the broken pieces were not in the box! So this item was shipped broken before it was packaged and shipped!! Very dissatisfied!!!!!
Scritto da: Q man
Does the job, a little more bulky when extended than expected.
Still awaiting the flood water to recede for installation to take place - no sure I can use it easily, but I will make it work. It is for isolating the house from drains.
Scritto da: tristan
Excellent quality valve!
Solid construction and smooth operation
Scritto da: Amazon Customer
Great valve for French drains
I used this valve to prevent backup during the season of flood water in the river coming back to my French drains. It really seems to be able to do the job.
Scritto da: ChgoSask
Excellent Product.
Works perfect. Good value.
Scritto da: Amazon Customer
Five Stars
Perfect for what we needed. Great quality.

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