Fresh Water Systems
The RV fresh water system is pivotal for ensuring a reliable and clean water supply essential for drinking, cooking, bathing, and sanitation. This system, encompassing storage tanks, pumps, filters, and hoses, provides the convenience of accessible, potable water, a necessity for comfortable and hygienic living while traveling. The importance of this system extends beyond mere convenience; it plays a critical role in maintaining the health and well-being of the occupants. Efficient filtration and regular maintenance of the fresh water system are crucial for preventing contamination and safeguarding against waterborne illnesses. In the context of RV travel, where access to a consistent water source can be sporadic, the fresh water system represents a self-sufficient solution, enabling travelers to venture into remote areas without sacrificing basic water needs, thus enhancing the overall experience of freedom and exploration inherent in RV adventures.
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Worm Gear Clamp Stainless Steel 5/16" to 7/8" OD Tube
$0.99Worm Gear Clamp Stainless Steel 5/16" to 7/8" OD Tube For use with Rubber and Vinyl Hoses. Specs Material: Stainless Steel Clamp Range: 5/16" to 7/8" Outside Diameter of Tubing Band Width: 5/16"- SKU:
- HC5-6TB
- Shipping:
- Flat Rate Shipping $5.95
$0.99 -
BestPex 41201 (51201) RV Fresh Water PEX Line LF Brass Shut Off Valve - 1/2" PEX
ESCO
MSRP: $9.95$8.49BestPex 41201 (51201) RV Fresh Water PEX Line LF Brass Shut Off Valve - 1/2" PEX Enhance your plumbing system with BestPex Brass Fittings, engineered for optimal performance in RV, van, marine, and residential applications. These fittings are crafted...- SKU:
- 41201
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $9.95$8.49 -
Trident Marine 146-1126 Flexible Fresh Water Fill Hose - 1-1/2" - Sold by the Foot
Trident Marine
MSRP: $6.54$4.95Trident Marine 146-1126 Flexible Fresh Water Fill Hose - 1-1/2" - Sold by the Foot The Trident Marine 146 Series Gravity Fill Water Hose is designed for a variety of RV and marine applications, including potable water fill, holding tank pump out,...- SKU:
- 606-1461126
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $6.54$4.95 -
Valterra A01-2025VP RV Fresh Water Tank Drain Valve - Barbed - White
Valterra
MSRP: $4.79$3.75Valterra A01-2025VP RV Fresh Water Tank Drain Valve - Barbed - White Drain valves are found on the exterior of your RV, they're used to drain your fresh water tank after a camping trip or during the winterizing process. Made of a durable plastic...- SKU:
- VAL-936
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $4.79$3.75 -
Panther 525-8D RV Plumbing Coupler Fitting 1/2" MPT to 1/2" Barb
Panther
$1.50Panther 525-8D RV Plumbing Coupler Fitting 1/2" MPT to 1/2" Barb This is a nylon coupling with a 1/2" Male Pipe Thread (MPT) on one end and a 1/2" Barb connection on the other end. Used to join a hose with a 1/2" Female Pipe Thread to a bare 1/2"...- SKU:
- 525-8D
- Shipping:
- Flat Rate Shipping $5.95
$1.50 -
Shurflo 244-3916 RV Plumbing Elbow Adapter 1/2" NPSM to 3/8" Barb
Shurflo
MSRP: $3.25$2.49Shurflo 244-3916 RV Plumbing Elbow Adapter 1/2" NPSM to 3/8" Barb This is a Shurflo OEM 1/2" NPSM female to 3/8" barb elbow adapter. These proprietary Shurflo fittings provide secure connections to the 1/2" NPSM male ports on Shurflo pumps,...- SKU:
- 244-3916
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $3.25$2.49 -
Shurflo 94-591-01 Fresh Water Pump Silencing Kit
Shurflo
MSRP: $32.32$25.95Shurflo 94-591-01 Fresh Water Pump Silencing Kit Greatly reduces unwanted pump noise and softens water hammering. Contains two 36" hoses with 1/2" female swivel fittings. Includes two 1/2" x 1/2" NPT-Male pipe couplers. Easy do-it-yourself...- SKU:
- 94-591-01
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $32.32$25.95 -
Superior RV Portable Galley Fresh Water Holding Tank w/ Pump - 7 Gallons
Superior RV Mfg.
$255.00Superior RV Portable Galley Fresh Water Holding Tank w/ O.C. Pump - 7 Gallons This fresh water tank ensures you have access to fresh water whenever you need it, without the complexity or bulk of traditional RV systems. The pump's on-command...- SKU:
- PAN46P
- Shipping:
- Flat Rate Shipping $5.95
$255.00 -
Clear RV Fresh Water Vinyl Tubing / Hose - 1/2" - Sold by the foot
MSRP: $1.20$1.10Clear RV Fresh Water Vinyl Tubing / Hose - 1/2" - Sold by the foot This is a fresh water supply hose for RV water distribution. It is designed to supply potable water to RV fixtures when periodically pressurized by an RV On-Command water pump (not...- SKU:
- JET1/2VL
- Alternative Product:
- SeaChoice 50-23536
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $1.20$1.10 -
Clear RV Fresh Water Vinyl Tubing / Hose - 3/8" - Sold by the foot
MSRP: $1.00$0.84Clear RV Fresh Water Vinyl Tubing / Hose - 3/8" - Sold by the foot This is a fresh water supply hose for RV water distribution. It is designed to supply potable water to RV fixtures when periodically pressurized by an RV On-Command water pump (not...- SKU:
- JET3/8VL
- Alternative Product:
- SeaChoice 50-23534
- Shipping:
- Flat $5.95 Shipping on Orders over $99. Exclusions Apply.
MSRP: $1.00$0.84 -
BestPex 41200 (51200) RV Fresh Water PEX Line LF Brass Shut Off Valve - 3/8" PEX
ESCO
MSRP: $6.65$5.99BestPex 41200 (51200) RV Fresh Water PEX Line LF Brass Shut Off Valve - 3/8" PEX Enhance your plumbing system with BestPex Brass Fittings, engineered for optimal performance in RV, van, marine, and residential applications. These fittings are crafted...- SKU:
- 41200
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $6.65$5.99 -
Superior RV Portable Galley Fresh Water & Grey Water Holding Tank Kit w/ External Pump
Superior RV Mfg.
$440.00Superior RV Portable Galley Fresh Water & Grey Water Holding Tank Kit w/ External Pump This kit includes a fresh water and grey water tank ensuring you have access to fresh water whenever you need it, without the complexity or bulk of traditional...- SKU:
- PAN-720
- Shipping:
- Flat Rate Shipping $5.95
$440.00 -
Trident 1660126 1/2" Potable Water Hose - Translucent Red (Per Foot)
$1.85Trident 1660126 1/2" Potable Water Hose - Transparent Red (Per Foot) Sold by the foot, this FDA approved 1/2" I.D. hose is intended for potable water applications. The PVC material is non-toxic, odorless, and tasteless, This is an excellent hose...- SKU:
- 606-1660126
- Shipping:
- Flat Rate Shipping $5.95
$1.85 -
Shurflo 255-225 Water Pump Strainer 1/2" Swivel FPT x 1/2" Barb
Shurflo
$11.49Shurflo 255-225 Water Pump Strainer 1/2" Swivel FPT x 1/2" Barb This filter will keep your pump clear of debris and particles, assuring highly efficient pump operation and minimum repairs. Transparent design makes it simple to check and easy to clean in...- SKU:
- 255-225
- Shipping:
- Flat Rate Shipping $5.95
$11.49 -
Flair-It 16914 RV Fresh Water Plumbing Three-Way Valve (3) 1/2" PEX
ESCO
MSRP: $17.49$10.55Flair-It 16914 RV Fresh Water Plumbing Three-Way Valve (3) 1/2" PEX FLAIR-IT fittings are constructed of durable Polyoxmethylene (POM) and are compatible with PEX tubing. The patented design consists of a nut and flared insert and requires no tools...- SKU:
- 16914
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $17.49$10.55 -
Valterra A01-0170LF Fresh City Water Inlet w/ Check Valve- White
Valterra
MSRP: $20.98$17.26Valterra A01-0170LF Fresh City Water Inlet w/ Check Valve- White This is a standard city water inlet. It is made with a durable plastic flange and brass fittings so it won't rust. It accepts a garden hose fitting and connects to your water system with...- SKU:
- A01-0170LF
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $20.98$17.26 -
Worm Gear Clamp Stainless Steel 1/4" to 5/8" OD Tube
MSRP: $0.99$0.85Worm Gear Clamp Stainless Steel 1/4" to 5/8" OD Tube For use with Rubber and Vinyl Hoses. Specs Material: Stainless Steel Clamp Range: 1/4" to 5/8" Outside Diameter of Tubing Band Width: 5/16"- SKU:
- HC5-4TB
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $0.99$0.85 -
Valterra P23415LF RV Water Heater Check Valve - Brass - 1/2"MPT x 1/2"MPT
Valterra
MSRP: $9.89$7.50Valterra P23415LF RV Water Heater Check Valve - Brass - 1/2"MPT x 1/2"MPT A check valve is a device that is installed in the pipes connected to a water heater to prevent the backflow of water. When the water flows forward toward the check valve, the...- SKU:
- P23415LF
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $9.89$7.50 -
On Sale
Panther 539-8D RV Plumbing Elbow Fitting 1/2" MPT to 1/2" Barb
Panther
Now: $1.29Was: $1.99Panther 539-8D RV Plumbing Elbow Fitting 1/2" MPT to 1/2" Barb This is a nylon elbow with a 1/2" Male Pipe Thread (MPT) on one end and a 1/2" Barb connection on the other end. Used to join a hose with a 1/2" Female Pipe Thread to a bare 1/2" vinyl...- SKU:
- 539-8D
- Shipping:
- Flat Rate Shipping $5.95
Now: $1.29Was: $1.99 -
Superior RV Portable Galley Fresh Water & Grey Water Holding Tank Kit
Superior RV Mfg.
$435.00Superior RV Portable Galley Fresh Water & Grey Water Holding Tank Kit This kit includes a fresh water and grey water tank ensuring you have access to fresh water whenever you need it, without the complexity or bulk of traditional RV systems. The...- SKU:
- PAN-746
- Shipping:
- Flat Rate Shipping $5.95
$435.00 -
Out of stock
Fiamma 94715-005 Gravity Fresh Water Fill Inlet - Black
Fiamma
$49.00Fiamma 94715-005 Gravity Fresh Water Fill Inlet - Black Most trailers have a “gravity fill” inlet which allows you to fill the fresh water tank by loosely fitting the water hose to the fill inlet. Water should be turned on at a slow flow...- SKU:
- 94715-005
- Shipping:
- Flat Rate Shipping $5.95
$49.00 -
Zurn Pex QE32T Plastic 90° Elbow Fitting 1/2" MPT x 3/8" MPT
Zurn Pex
$3.59Zurn Pex QE32T Plastic 90° Elbow Fitting 1/2" MPT x 3/8" MPT This is a 90° elbow fitting and an adapter for RV fresh water plumbing. This fitting is used to provide a sharp corner for your plumbing, at the same time it adapts a 1/2" male pipe...- SKU:
- QE32T
- Shipping:
- Flat Rate Shipping $5.95
$3.59 -
Shurflo 94-800-05 OEM Pump Pressure Switch
Shurflo
$15.00Shurflo 94-800-05 OEM Pump Pressure Switch This is a replacement pressure switch for select 4008 Series water pumps. The pressure switch opens the electric circuit to a pump at a preset pressure, then closes it once the pressure falls by a certain...- SKU:
- 94-800-05
- Shipping:
- Flat Rate Shipping $5.95
$15.00 -
Zurn Pex QC32T Coupler Fitting 1/2" MPT x 3/8" MPT
Zurn Pex
Zurn Pex QC32T Fresh Water Union Fitting 1/2" MPT x 3/8" MPT Union fittings are used to connect similiar types of fresh water plumbing. This fitting is used to connect an RV 1/2" male pipe thread (MPT) fitting to another 3/8" MPT fitting. Made out...- SKU:
- QC32T
- ALTERNATE:
- USP 31512 Fitting
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Shurflo 94-800-03 OEM Pump Pressure Check Valve
Shurflo
$12.00Shurflo 94-800-03 OEM Pump Pressure Check Valve This is a replacement pump check valve for select 4008 Series water pumps. The check valve is found between the pressure switch and the upper housing. Compatible with 4008-101-A65, 4008-101-E65,...- SKU:
- 94-800-03
- Shipping:
- Flat Rate Shipping $5.95
$12.00 -
BestPex 41197 (51197) RV Fresh Water PEX Line LF Brass Elbow Fitting - 3/8" PEX x 1/2" FPT
ESCO
$3.95BestPex 41197 (51197) RV Fresh Water PEX Line LF Brass Elbow Fitting - 3/8" PEX x 1/2" FPT Enhance your plumbing system with BestPex Brass Fittings, engineered for optimal performance in RV, van, marine, and residential applications. These fittings...- SKU:
- 41197
- Shipping:
- Flat Rate Shipping $5.95
$3.95 -
Camco 37002 Gravity Fresh Water Fill Inlet - Colonial White
Camco
MSRP: $11.49$8.15Camco 37002 Gravity Fresh Water Fill Inlet - Colonial White Most trailers have a “gravity fill” inlet which allows you to fill the fresh water tank by loosely fitting the water hose to the fill inlet. Water should be turned on at a slow...- SKU:
- 37002
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $11.49$8.15 -
Shurflo 4008-171 RV 115V On-Demand Potable Water Supply Pump – 3.0 GPM
Shurflo
MSRP: $182.19$148.50Shurflo 4008-171 RV 115V On-Demand Potable Water Supply Pump – 3.0 GPM The Shurflo Revolution fresh water pump design was created with a unique one-piece diaphragm and internal by-pass, assuring long life and top performance in all plumbing...- SKU:
- 04223
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $182.19$148.50 -
Superior RV Portable Galley Fresh Water Holding Tank w/ External Pump - 7 Gallons
Superior RV Mfg.
$288.00Superior RV Portable Galley Fresh Water Holding Tank w/ External Pump - 7 Gallons This fresh water tank ensures you have access to fresh water whenever you need it, without the complexity or bulk of traditional RV systems. The pump's on-demand...- SKU:
- PAN20D
- Shipping:
- Flat Rate Shipping $5.95
$288.00 -
Superior RV 584-KIT Fresh Water Tank Fittings Kit
Superior RV Mfg.
$18.90Superior RV 584-KIT Fresh Water Tank Fittings Kit This kit contains the fittings and clamps needed to install the Todd Marine fresh water / holding tanks sold by Panther RV Products. Compatible with: Todd Marine 94-1627WH 15 gallon, 85-1666WH...- SKU:
- 584-KIT
- Shipping:
- Flat Rate Shipping $5.95
$18.90 -
Camco TastePURE 40043 RV Fresh Water Filter In-Line Kit
Camco
MSRP: $32.99$24.00Camco TastePURE 40043 RV Fresh Water Filter In-Line Kit Camco’s TastePURE RV/Marine Water Filter with Flexible Hose Protector reduces bad taste, odor, chlorine and sediment in drinking water with a 20-micron sediment filter. Also features GAC...- SKU:
- 40043
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $32.99$24.00 -
Out of stock
Shurflo 94-801-05 OEM Pump Pressure Switch
Shurflo
$19.99Shurflo 94-801-05 OEM Pump Pressure Switch This is a replacement pressure switch for 4048 Series water pumps. The pressure switch opens the electric circuit to a pump at a preset pressure, then closes it once the pressure falls by a certain amount...- SKU:
- 94-801-05
- Shipping:
- Flat Rate Shipping $5.95
$19.99 -
Camco 22763 RV / Marine Drinking Water Hose - 4'
Camco
MSRP: $7.49$5.99Camco 22763 RV Drinking Water Hose 1/2" ID 4ft. The Camco TastePURE 4-Foot Boat and RV Drinking Water Hose with ½-Inch ID is reinforced for maximum kink resistance. Made of PVC, this hose is lead-free, BPA-free, phthalate-free, NSF certified as...- SKU:
- 22763
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $7.49$5.99 -
Flair-It 16821 RV Fresh Water Plumbing Tee (2) 1/2" PEX x (1) 1/2" FPT
ESCO
$6.33Flair-It 16821 RV Fresh Water Plumbing Tee (2) 1/2" PEX x (1) 1/2" FPT FLAIR-IT fittings are constructed of durable Polyoxmethylene (POM) and are compatible with PEX tubing. The patented design consists of a nut and flared insert and requires no tools...- SKU:
- 16821
- Shipping:
- Flat Rate Shipping $5.95
$6.33 -
Trident 1650386 3/8" Potable Water Hose - Translucent Blue (Per Foot)
$1.35Trident 1650386 3/8" Potable Water Hose - Translucent Blue (Per Foot) Sold by the foot, this FDA approved 3/8" I.D. hose is intended for potable water applications. The PVC material is non-toxic, odorless, and tasteless, This is an excellent hose...- SKU:
- 606-1650386
- Shipping:
- Flat Rate Shipping $5.95
$1.35 -
Camco 22579 EvoFlex Lightweight RV / Marine Drinking Water Hose - 50'
Camco
MSRP: $50.99$39.99Camco 22579 EvoFlex Lightweight RV / Marine Drinking Water Hose - 50' The Camco EvoFlex Lightweight Drinking Water Hose is constructed of tough polyester outer fabric that helps maintain the hose's shape and protect it from breaks, cracks and leaks...- SKU:
- 22579
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $50.99$39.99 -
Camco 40637 EVO X2 RV Replacement Sediment Water Filter Cartridge
Camco
MSRP: $25.99$19.99Camco 40637 EVO X2 RV Replacement Sediment Water Filter Cartridge The EVO X2 5-Micron Replacement Sediment Filter is a crucial first stage in your EVO X2 Dual Stage Premium RV Water Filter Kit (40639). Designed to effectively remove larger impurities,...- SKU:
- 40637
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $25.99$19.99 -
BestPex 41139 (51139) RV Fresh Water PEX Line LF Brass Elbow Fitting - 1/2"
ESCO
$3.50BestPex 41139 (51139) RV Fresh Water PEX Line LF Brass Elbow Fitting - 1/2" Enhance your plumbing system with BestPex Brass Fittings, engineered for optimal performance in RV, van, marine, and residential applications. These fittings are crafted to...- SKU:
- 41139
- Shipping:
- Flat Rate Shipping $5.95
$3.50 -
Out of stock
Camco 40638 EVO X2 RV Replacement Carbon Block Water Filter Cartridge
Camco
MSRP: $31.99$24.50Camco 40638 EVO X2 RV Replacement Carbon Block Water Filter Cartridge The EVO X2 0.5-Micron Carbon Block Replacement Cartridge serves as the second stage in the EVO X2 Dual Stage Premium RV Water Filter Kit (40639), this filter is the final barrier...- SKU:
- 40638
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $31.99$24.50 -
Valterra A01-2026VP RV Fresh Water Tank Drain Valve - MPT - White
Valterra
MSRP: $5.94$4.33Valterra A01-2026VP RV Fresh Water Tank Drain Valve - MPT - White Drain valves are found on the exterior of your RV, they're used to drain your fresh water tank after a camping trip or during the winterizing process. Made of a durable plastic...- SKU:
- VAL-324
- Shipping:
- Flat Rate Shipping $5.95
MSRP: $5.94$4.33