Top 10 Grey Water Tank Hose – RV Black Water Tanks

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1. Camco

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Orange, Camco 22990 25ft RhinoFLEX 5/8" ID Gray/Black Water Tank Clean Out Hose | Ideal For Flushing Black Water, Grey Water or Tote Tanks

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Camco #ad - Keep contaminants separate from your drinking water hose or garden hose. Made of durable PVC. Bright orange color helps prevent hose mix ups. Ideal for flushing black water, grey water or tote tanks. Compatible with standard garden hose threads.
BrandCamco #ad
ManufacturerCamco #ad
Height11.75 Inches
Length3.81 Inches
Weight3 Pounds
Width10.69 Inches
Part Number22990
Model22990
Warranty1 Year Limited

2. Camco

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Connects To Water Hose To Drain Gray Water Tank or Clean Out Sewer Hose 39111, Camco Easy Slip Gray Water Drain Adapter with Leak and Odor Proof Seal

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Camco #ad - Airtight odor and leak-proof seal. Connects the garden hose between the dump valve and this adapter to drain the gray water tank. Easily drains the gray water tank. Attach to sewer hose to rinse hose out. Fits camco easy slip 4-in-1 threaded sewer adapter or standard sponge ring sold separately.
BrandCamco #ad
ManufacturerCamco #ad
Height3.13 Inches
Length4.75 Inches
Weight0.01 Pounds
Width4.75 Inches
Part Number39111
Model39111
Warranty1 year against manufacturing defects

3. Automotive Authority LLC

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Automotive Authority LLC 3/4" HOT/Cold Water Tank Fill Drain Hose RV Camper Concession 5 Feet

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Automotive Authority LLC #ad - The smooth inner bore allows water fill hoses to fill potable water tanks easily, and drain hoses to drain freely and clean quickly.

Please check your tank fitting size before ordering, some tanks use smaller or larger fill hoses. Hot water drain hose or cold water fill hose. Made from ethylene copolymer great flexibility with no kinks, IAPMO approved, Heavy duty construction. Please note: all length measurements are rough and will be within +/- 3". This hose is typically used in rvs and Campers as a hot water sink drain, but can also be used as a cold water fill hose. No clamps included.
BrandAutomotive Authority LLC #ad
ManufacturerAutomotive Authority LLC #ad
Part NumberSB75

4. Camco

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Frustration-Free Packaging 39770, Storage Caps Included, Includes Swivel Fitting and Translucent Elbow with 4-In-1 Dump Station Fitting, Camco RhinoFLEX 15ft RV Sewer Hose Kit

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Camco #ad - Fittings swivel for ease of use and are detachable. 4 in 1 translucent elbow adapter fits 3 inch slip or 3 inch, 3 1/2 inch and 4 inch threaded dump station pipes. Kit compresses to 56 inches for storage and the removable 4 in 1 adapter allows you to store the hose in 4 inches square bumpers. Includes rhinoflex sewer hose, swivel bayonet adapter, 4 in 1 translucent elbow, 2 locking rings and 2 storage caps. Rhinoflex sewer hose is made of 23 mils of durable polyolefin and reinforced with steel wire.
BrandCamco #ad
ManufacturerCamco #ad
Weight3 Pounds
Part Number39770
Model39770
Warranty1 year manufacturer

5. Valterra

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3" with Capped 3/4" GHT, Black, Valterra T1020-1 Waste Valve Cap

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Valterra #ad - Reinforced ears for long lasting durability. Cap size: 3" with capped 3/4" GHT. O. D. 3. 800". Includes seals for leak-proof connections. Waste valve cap.
BrandValterra #ad
ManufacturerValterra Products LLC #ad
Height10 Inches
Length13 Inches
Weight0.13 Pounds
Width2 Inches
Part NumberT1020-1
ModelT1020-1

6. Valterra

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1/2" x 25', Valterra Flushing Hose for RVs, Gray, Campers, Trailers

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Valterra #ad - Gray color: the gray color makes it easy to distinguish from your white drinking water hose for best safety practices. Versatile: this hose can also be used as a gray water drainage hose. Rv non-drinking water hose: This gray hose is designed for non-drinking water usage including flushing devices that clean waste tanks. Easy installation: Included hose grippers make it easy to install on your RV. Durable construction: Hose and attachments are durable for years of quality use.
BrandValterra #ad
ManufacturerValterra Products LLC #ad
Height0.46 Inches
Length1.39 Inches
Weight1.75 Pounds
Width1.39 Inches
Part NumberW01-4300
ModelW01-4300

7. Camco

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40256, Camco TST Lemon Scent RV Grey Water Odor Control, Sink Traps and Waste Vents, Stops Sink Trap Odors, For Use In Drains, Treats up to 16, 40 Gallon Holding Tanks 64 Ounce Bottle

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Camco #ad - Eliminates odors. Remove grease buildup in your gray water system. Fresh lemon scent. 64 oz Bottle. 4 ounces treats 40 gallon gray water tank.
BrandCamco #ad
ManufacturerCamco #ad
Height3.5 Inches
Length9.4 Inches
Weight1 Pounds
Width4.55 Inches
Part Number40256
Model40256

8. Thetford

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Grey Water Odor Control, Thetford 15842, RV Grey Water Tank Treatment, 24 oz

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Thetford #ad - Convenience: Formulated without chlorine or solvents to damage valve seals. Prevents and removes grease build-up. Non-staining, 100 percent biodegradable formula.

Eliminates grey water odors in RV drains and vents; No chlorine or solvents to damage valve seals. Easy to manage 24 ounce bottle. Versatility: thetford's grey water odor control is designed to eliminate and prevent offensive odors in RV grey water holding tanks, showers, vents, drains, and traps of sinks. Pleasant floral scent. Utility: prevents grease build-up in grey water holding tank, eliminating the source of offensive odors. Safety: grey water odor control is a 100% biodegradable liquid acting as a deodorant and detergent. Functionality: Dissolves cooking grease and cleaning residues.
BrandThetford #ad
ManufacturerThetford #ad
Height2.5 Inches
Length8.5 Inches
Weight1.69 Pounds
Width3.5 Inches
Part Number15842
Model15842

9. Camco

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Camco Durable Sewer Cap with Hose Connection- Caps the Sewer Connection to Prevent Leaks, Easy Install and Simple Use 39463

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Camco #ad - Made of highly durable plastic. Bayonet style tabs lock securely to rv drain valve. Caps with hose connection that allows to drain grey water tank easily. Easy to install and easy to use. Caps the sewer connection to prevent leaks.
BrandCamco #ad
ManufacturerCamco #ad
Height1 Inches
Length1 Inches
Weight0.05 Pounds
Width1 Inches
Part Number39463
Model39463
Warranty1 year against manufacturing defects

10. Camco

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Camco Rhino Heavy Duty 21 Gallon Portable Waste Holding Hose and Accessories-Durable Leak Free and Odorless RV Tote Tank 39002

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Camco #ad - Large, heavy duty, no flat wheels with bearings make transporting the tow tank smooth and effortless; Removable steel tow adapter allows you to easily roll the tote tank as you would with a suitcase or luggage; You can also transport it by towing it slowly behind a golf cart or truck.

The integrated ladder hook can sturdily clamp on to rv or camper ladder when not in use and the body of the tote tank features grooves to securely strap it in place. Measurements: tote tank measures 20 ½-inches L x 13-inches W x 40-inches H; Minimum Waste Height Hook Up: 13-inches. The low drain hole ensures that the tote tank empties completely, and the smooth interior are easy to clean via the integrated tank rinser. Ready to use kit includes everything needed to transport waste from your RV or trailer to a dump station when you’re parked too far away for an RV sewer hose Kit includes accessories to clean, maintain and store the tote tank when not in use.

Constructed of extremely durable blow molded, clear double bayonet elbow, clear elbow with 4 in 1 adapter, 2 caps with lanyards for rinse connections, UV stabilized HDPE that won’t leak or deteriorate in the sun; Includes 3 feet Rhino extreme sewer hose with bayonet and lug fittings, 15 inches water hose rinse adapter, 3 storage caps, steel tow adapter and TST orange drop ins.
BrandCamco #ad
ManufacturerCamco #ad
Height20.5 Inches
Length13 Inches
Weight34.5 Pounds
Width41 Inches
Part Number39002
Model39002
Warranty1 year manufacturer