Hayward W400BWHP vacuum lock safety wall fitting in whiteHayward Vacuum Lock Safety Wall Fitting Replacement, White, W400BWHP In stock$4299
Hayward W400BWHP vacuum lock safety wall fitting in white
Shop all Hayward

Hayward Vacuum Lock Safety Wall Fitting Replacement, White, W400BWHP

Ask a questionMPN W400BWHP
$4299
In stock
Get volume pricing Request a quote

30 day returns · Easy, with prepaid labels provided

Quick overview

  • Genuine Hayward part The factory W400BWHP vac lock, not a generic wall fitting.
  • Joins hose to suction line This is the fitting the cleaner hose locks into at the wall suction port.
  • Safety wall fitting Built as a safety fitting for the suction port, so the connection releases the way it should.
  • Supplied as a kit Sold as the vac lock kit, which is what you want when the old fitting is cracked or the lock no longer holds.
  • Molded plastic Plastic construction, matched to the original part.
  • White finish Matches white wall fittings and return eyeballs.
Full description and specifications ↓

Need a hand?

Bilingual support from pool professionals.
(888) 751-8084CallChat with a techChatEmail usEmail

Send us a message

A pool professional will get back to you, usually the same business day.

About Hayward Vacuum Lock Safety Wall Fitting Replacement, White, W400BWHP, SKU HAY-20-517. We will include it with your message.

We use your details to answer this message and nothing else.

Frequently bought together

Current item Hayward Vacuum Lock Safety Wall Fitting Replacement, White, W400BWHP
Hayward

Vacuum Lock Safety Wall Fitting Replacement, White, W400BWHP

$4299
Paramount EDC Fine Mesh Filter Canister Bag, 004-152-4517-00
Hayward

Paramount EDC Fine Mesh Filter Canister Bag, 004-152-4517-00

$2099
Hayward TigerShark Drive Track, Soft Thread, RCX23002
Hayward

TigerShark Drive Track, Soft Thread, RCX23002

$4499
Hayward Wheel Tube Assembly, Set of 2, RCX26003
Hayward

Wheel Tube Assembly, Set of 2, RCX26003

$8399
Hayward Genuine OEM PoolVac Pod Kit, White, AXV417WHP
Hayward

Genuine OEM PoolVac Pod Kit, White, AXV417WHP

$4499
Hayward TigerShark Cord 55 Ft, RCX50061
Hayward

TigerShark Cord 55 Ft, RCX50061

$19299
Hayward Genuine OEM Standard Leaf Canister, W560
Hayward

Genuine OEM Standard Leaf Canister, W560

$7299
Subtotal

Similar products

Other products people compare with this one.

Hayward W400BBKP black vacuum lock safety wall fitting for Navigator cleaners Hayward Vacuum Lock Safety Wall Fitting, Black, W400BBKP$4299 AquaStar Safety Vacuum Lock Wall Fitting White | VLK15T01 AquaStar Safety Vacuum Lock Wall Fitting White | VLK15T01$3999 Pentair EW22 white complete wall fitting with quick disconnect for Letro Legend and Jet Vac cleaners Pentair Kreepy Krauly White Complete Wall Fitting, EW22$4199 Polaris 9-100-9001 universal wall fitting connector assembly for 180, 280, 380 and 3900 pressure cleaners Polaris Wall Fitting Connector Assembly (380/280/180/3900), 9-100-9001$4399 Polaris 9-100-3008 360 hose wall fitting connector, complete assembly Polaris Genuine OEM 360 Hose Wall Fitting Connector, Complete Assembly, 9-100-3008$4399 Polaris 9-100-9005 universal wall fitting connector assembly in black for Polaris 380 and 280 cleaners Polaris Genuine OEM Universal Wall Fitting Connector Assembly, Black, 9-100-9005$4499 Hayward AXV604WHP white wing kit for Navigator pool cleaner Hayward OEM Wing Kit, White, AXV604WHP$2299 Hayward 005-152-2207-00 replacement basket for EDC and DDC debris canisters Hayward Replacement Basket for EDC and DDC Debris Canisters, 005-152-2207-00$5699 Sta-Rite GW9508 rubber vacuum skirt for Great White GW9500 pool cleaner Sta-Rite Great White Vacuum Skirt, GW9508$2899 Hayward AXV414604WHP wing and shoe maintenance kit in white for Navigator and Pool Vac Hayward Wing and Shoe Maintenance Kit for Navigator and Pool Vac, White, AXV414604WHP$4299
Hayward AXV434WHP white flap kit with two flaps and front and rear springs Hayward Flap Kit, White, 2 Flaps with Front and Rear Springs, AXV434WHP$3299 Hayward AXW538 blue permanent replacement bag for the W530 leaf canister Hayward W530 Leaf Canister Replacement Bag, Blue, AXW538$3999 Pentair Letro LLW22PM Legend Platinum gray wall fitting Pentair Letro Legend Platinum Wall Fitting, Gray, LLW22PM$5299 Hayward PVXS11PK2-234 metallic blue Super Hump wheel tread for AquaNaut cleaners Hayward Metallic Blue AquaNaut Super Hump Replacement Tires, PVXS11PK2-234$6399 Hayward AXV552WHP white wing kit for Hayward suction side pool cleaners Hayward Wing Kit, White, AXV552WHP$2699 Hayward Vac Lock Kit Spring Loaded with Set Screw | Light Grey | W400BLGP Hayward Vac Lock Kit Spring Loaded with Set Screw | Light Grey | W400BLGP$4399 Hayward Navigator & Pool Vac Ultra Open Lower Body White | AXV230DWH Hayward Navigator & Pool Vac Ultra Open Lower Body White | AXV230DWH$5399 Poolvergnuegen The Pool Cleaner White Vacuum | 896584000-228 Poolvergnuegen The Pool Cleaner White Vacuum | 896584000-228$3199 AquaStar ProStar Replacement Parts Wing Kit-White | HWN11701 AquaStar ProStar Replacement Parts Wing Kit-White | HWN11701$2399 Polaris 9-100-1017 replacement belt kit for the Vac-Sweep 380 and 360 pressure cleaners Polaris 380 and 360 Replacement Belt Kit, Small and Large, 9-100-1017$3599

Product details

The Hayward W400BWHP is the vacuum lock safety wall fitting, in white. It sits in the wall suction port and gives the cleaner hose something to lock onto, so a suction side cleaner can draw water through the suction supply line.

Why it fails

The vac lock takes the strain every time a hose is fitted, pulled and removed, and it lives underwater in treated water year round. Over time the plastic goes brittle, the locking feature wears, or the body cracks. The usual symptom is a hose that will not stay connected, or a cleaner that runs weakly because the connection at the wall is leaking air rather than pulling water.

What you get

This is the genuine Hayward kit for that swap, in molded plastic and finished in white to match standard white wall fittings. The vacuum hose itself is a separate item.

Specifications
Brand Hayward
Manufacturer part number W400BWHP
UPC 610377059824
Type Vacuum lock safety wall fitting
Part type Pool cleaner part
Material Plastic
Color White
Shipping weight 0.1 lb
Ships Parcel

Request a quote

Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.

Request a quote

From Hayward

This industry builds more than pools. We build moments. Hayward

Hayward equipment

Hayward Super Pump 1 HP Max Rated 115/230V, W3SP2607X10 Hayward AquaRite Salt System Complete, 40,000 Gallon Pools, W3AQR15 Hayward TracVac Suction Wall Climbing Pool Cleaner for In-ground Pools up to 40 ft, W3HSCTRACCU Hayward Pro-Grid 60 Sqft DE Pool Filter, Valve Not Included, W3DE6020
Shop Hayward equipment

Genuine Hayward parts

Hayward TurboCell T-15 Salt Cell for Inground Pools up to 40,000 Gallons, W3T-CELL-15 Hayward Genuine OEM SP1082 Skimmer Basket, SPX1082CA Hayward Genuine OEM Vari-Flo XL Filter Valve Key Cover Handle Assembly, SPX0714BA Hayward H-Series Bezel & Keypad Assembly, FDXLBKP1930
Shop Hayward parts
Pool cleaners: Hayward TracVac and PoolCleaner suction cleaners lined up on a pool deckPool automation: the Hayward app on a phone held up in front of an infinity poolPool water features: two bubblers in a tiled spa, a woman relaxing on a lounger behind
Hayward makes pumps, filters, heaters, salt systems, cleaners, lighting and automation for residential pools.Shop all Hayward

Customer reviews

More from Hayward

Hayward SP0714T Vari-Flo XL 1.5 in. top mount multiport valve kit, front view Hayward SP0714T Vari-Flo XL 1.5 in. Top Mount Multiport Valve Kit$15899 Hayward CL200EF in-line automatic pool chlorinator, 9 lb tablet feeder Hayward CL200EF In-Line Automatic Pool Chlorinator, 9 lb Chemical Feeder$12499 Hayward GLX-CTL-RITE AquaRite salt system power center, control box only Hayward AquaRite Salt System Power Center (Requires Salt Cell), GLX-CTL-RITE$1,37799 Hayward SPX0714BA Vari-Flo XL valve key cover handle assembly for SP0714T Hayward Genuine OEM Vari-Flo XL Filter Valve Key Cover Handle Assembly, SPX0714BA$14799 Hayward FDXLHXA1250 heat exchanger assembly for the H250FD Universal H-Series low NOx heater Hayward Heat Exchanger Assembly for H250FD, FDXLHXA1250$1,28299 Hayward TurboCell T-15 W3T-CELL-15 salt cell, replacement for AquaRite systems Hayward TurboCell T-15 Salt Cell for Inground Pools up to 40,000 Gallons, W3T-CELL-15$1,09900 Web Price Paralevel Startup Kit, part number 004-760-2921-00 Hayward Paralevel Startup Kit, 004-760-2921-00$5799 Hayward GLX-PCB-PRO main PCB for Goldline ProLogic and AquaPlus controls Hayward Main PCB Replacement for Goldline ProLogic Automation and Chlorination After 10/2008, GLX-PCB-PRO$1,07599 Hayward SP10841 Auto-Skim skimmer for vinyl and fiberglass pools, white with square lid Hayward Auto-Skim Skimmer for Vinyl/Fiberglass Pools, 1.5" FPT, Square Lid, White, SP10841$19299 Hayward SPX0714L cover o-ring for SP0714T Vari-Flo XL valve Hayward Cover O-Ring for SP0714T Vari-Flo XL Valve, SPX0714L$1799
Paramount 005422901500 two lamp UV kit with boot and o-ring for HydraPure and Ultra UV2 sanitizers Paramount 2-Lamp Kit with Boot and O-Ring for HydraPure and Ultra UV2 Sanitizers, 005422901500$26899 Hayward W3T-CELL-9 TurboCell T-9 salt cell with 15 ft cord Hayward TurboCell T-9 Salt Cell for Inground Pools up to 25,000 Gallons, Genuine AquaRite Replacement, W3T-CELL-9$89900 Web Price Hayward SP0710X62 Vari-Flo 1.5 in. side mount multiport valve for Pro Series sand filters Hayward Vari-Flo 1.5" Side Mount Multiport Valve for Sand Filters, SP0710X62$18899 Hayward SPX1082CA genuine OEM skimmer basket, 7 in. top diameter Hayward Genuine OEM SP1082 Skimmer Basket, SPX1082CA$2399 Hayward SPX1091Z7 1-1/2 in. combo hose adapter, 2 pack Hayward 1-1/2" Combo Hose Adapter for Filters, Pumps, Skimmers and Chlorine Feeders (2 Pack), SPX1091Z7$899 Hayward SPX0740BA key cover and handle assembly for SP740DE multiport valve Hayward OEM Key Cover and Handle Assembly for SP740DE, SPX0740BA$19799 Hayward CX200XRE 200 sq. ft. replacement filter cartridge for the SwimClear C200S Hayward Genuine OEM SwimClear C200S Filter Cartridge, CX200XRE$20299 Hayward HLXPROUPG Pro Logic Retrofit Kit, OmniPL Hayward Pro Logic Retrofit Kit, OmniPL, HLXPROUPG$1,99900 Web Price Hayward SP071620T 2 in. top mount backwash valve with clamp for Pro Series S310T and S310T2 Hayward 2" Top Mount Backwash Valve with Clamp, Fits Pro Series Sand Filters S310T / S310T2, SP071620T$25399 Hayward FDXLGSV0003 natural gas valve kit for Universal H-Series FD heaters Hayward Natural Gas Valve Kit, FD Series, FDXLGSV0003$41899

Questions and answers

What people ask about this product, answered by our pool techs.

What does a vac lock actually do?
It is the wall side of the connection. The cleaner hose plugs into the vac lock, and the vac lock sits in the suction port, so the cleaner draws through the suction line.
Is this a genuine Hayward part?
Yes. It is Hayward W400BWHP, the factory replacement, in white.
Does the hose come with it?
No. This is the wall fitting kit only. The vacuum hose is a separate item.
When should I replace mine?
Replace it when the fitting is cracked, when the hose will not lock in and stay put, or when you lose suction at the wall connection rather than at the cleaner.
Ask your own question