Pitless Adapter(25)
Uses item details. Price when purchased online
MERRiLL No Lead Brass 1" Pitless Adapter for Submersible Well Pump, Fits 5"-8" Well Casing, 1" Discharge Pipe $60.00

Sponsored
$6000
current price $60.00MERRiLL No Lead Brass 1" Pitless Adapter for Submersible Well Pump, Fits 5"-8" Well Casing, 1" Discharge Pipe
5 out of 5 stars
MERRiLL No Lead Brass 1" Pitless Adapter for Submersible Well Pump, Fits 5"-8" Well Casing, 1" Discharge Pipe $60.00

$6000
current price $60.00MERRiLL No Lead Brass 1" Pitless Adapter for Submersible Well Pump, Fits 5"-8" Well Casing, 1" Discharge Pipe
5 out of 5 stars
Merrill 1-1/4 In. x 1-1/4 In. FPT No-Lead Brass Pitless Adapter $108.58

$10858
current price $108.58Merrill 1-1/4 In. x 1-1/4 In. FPT No-Lead Brass Pitless Adapter
5 out of 5 stars
Simmons Kids Simmons 1840SB Pump Pitless Adapters, 1" Residential Use, Standard Application $114.96

$11496
current price $114.96Simmons Kids Simmons 1840SB Pump Pitless Adapters, 1" Residential Use, Standard Application
PENTAIR WATER Submersible Pump Pitless Adapter, 1-In. A10148LF-P2 $94.64

$9464
current price $94.64PENTAIR WATER Submersible Pump Pitless Adapter, 1-In. A10148LF-P2
Campbell Red Brass Pitless Adapter $222.36

$22236
current price $222.36Campbell Red Brass Pitless Adapter
Water Source PA125NL 1.25 in. Brass Pitless Adapter $82.32

$8232
current price $82.32Water Source PA125NL 1.25 in. Brass Pitless Adapter
5 out of 5 stars
American Granby Pitless Adapter Bronze - 1 in. $115.38

$11538
current price $115.38American Granby Pitless Adapter Bronze - 1 in.
MFG MBNL50 No Lead Brass 1" Pitless Adapter for Submersible Well Pump (Fits Well Casing Sizes 5"-8") Discharge Pipe 1", Casing Hole 1-3/4" $64.99

$6499
current price $64.99MFG MBNL50 No Lead Brass 1" Pitless Adapter for Submersible Well Pump (Fits Well Casing Sizes 5"-8") Discharge Pipe 1", Casing Hole 1-3/4"
Merrill No-Lead Brass Pitless Adapter - Pack of 4 Residential Use, Standard Application $371.81

$37181
current price $371.81Merrill No-Lead Brass Pitless Adapter - Pack of 4 Residential Use, Standard Application
Simmons Mfg. Pitless Adapter, Lead-free $125.31

$12531
current price $125.31Simmons Mfg. Pitless Adapter, Lead-free
Merrill Mfg. Merrill No-Lead Brass Pitless Adapter, Case of 6 $412.65

$41265
current price $412.65Merrill Mfg. Merrill No-Lead Brass Pitless Adapter, Case of 6
ADAPTR PITLES LEADFREE1". (Pack of 1) $177.65

$17765
current price $177.65ADAPTR PITLES LEADFREE1". (Pack of 1)
Water Source PA100NL 1 in. Brass Pitless Adapter $72.51

$7251
current price $72.51Water Source PA100NL 1 in. Brass Pitless Adapter
Merrill No-Lead Brass Pitless Adapter - Pack of 2 Residential Use, Standard Application $146.01

$14601
current price $146.01Merrill No-Lead Brass Pitless Adapter - Pack of 2 Residential Use, Standard Application
FIAHNG Pitless Adapter Brass 50 Series - 1 In Drop Pipe, 2.87 In Size, 1-3/4 In Hole Saw $75.53

$7553
current price $75.53FIAHNG Pitless Adapter Brass 50 Series - 1 In Drop Pipe, 2.87 In Size, 1-3/4 In Hole Saw
Merrill No-Lead Brass Pitless Adapter Model MBNL225 - Pack of 3 $301.00

$30100
current price $301.00Merrill No-Lead Brass Pitless Adapter Model MBNL225 - Pack of 3
Merrill No-Lead Brass Pitless Adapter - Single Pack $109.04

$10904
current price $109.04Merrill No-Lead Brass Pitless Adapter - Single Pack
Merrill Mfg. Merrill No-Lead Brass Pitless Adapter, Case of 8 $545.43

$54543
current price $545.43Merrill Mfg. Merrill No-Lead Brass Pitless Adapter, Case of 8
B-20XLF 1.25 in. Pitless Adapter $215.57

$21557
current price $215.57B-20XLF 1.25 in. Pitless Adapter
PA100NL Pitless Adapter, Brass $84.99

$8499
current price $84.99PA100NL Pitless Adapter, Brass
Merrill No-Lead Brass Pitless Adapter - Pack of 12 Residential Use, Standard Application $951.68

$95168
current price $951.68Merrill No-Lead Brass Pitless Adapter - Pack of 12 Residential Use, Standard Application
Merrill No-Lead Brass Pitless Adapter - Pack of 2 $205.95

$20595
current price $205.95Merrill No-Lead Brass Pitless Adapter - Pack of 2
Merrill Mfg. Merrill No-Lead Brass Pitless Adapter - Pack of 4 $279.92

$27992
current price $279.92Merrill Mfg. Merrill No-Lead Brass Pitless Adapter - Pack of 4
Merrill No-Lead Brass Pitless Adapter - Single Pack

Merrill No-Lead Brass Pitless Adapter - Single Pack
Other options to consider(134)
Merrill Mfg. Low Lead Brass Hose Barb Insert Coupling $24.24

$2424
current price $24.24Merrill Mfg. Low Lead Brass Hose Barb Insert Coupling
5 out of 5 stars
4pcs Snap-in Quad Port Fittings Compatible with 3/4 Inch x 3/8 Inch Straight Port with O-ring for Water System Pump $10.00

$1000
current price $10.004pcs Snap-in Quad Port Fittings Compatible with 3/4 Inch x 3/8 Inch Straight Port with O-ring for Water System Pump
XtremepowerUS 1.5" PVC Pool Pump Union Fittings, NPT Male Thread x Socket Slip Quick Connect Adapter for Pool & Spa Plumbing, White, 2-Pack $17.95 $8.98/count

$1795
current price $17.95$8.98/count
XtremepowerUS 1.5" PVC Pool Pump Union Fittings, NPT Male Thread x Socket Slip Quick Connect Adapter for Pool & Spa Plumbing, White, 2-Pack
5 out of 5 stars
Supply Giant BRCPF012-NL 1/2" Lead Free Adapter Fitting with a Brass Female and a CPVC Connect $5.11

$511
current price $5.11Supply Giant BRCPF012-NL 1/2" Lead Free Adapter Fitting with a Brass Female and a CPVC Connect
4.5 out of 5 stars
Uxcell Polypropylene Bulkhead Fitting 1-1/2" Water Tank Connector Black $15.67

$1567
current price $15.67Uxcell Polypropylene Bulkhead Fitting 1-1/2" Water Tank Connector Black
3/4" to 3/8" OD PE Hose Quick Connect Fittings, 3 Pcs Assorted Male & Female Thread Straight and Elbow Adapter for RO Pre Water Purifier System $10.00

$1000
current price $10.003/4" to 3/8" OD PE Hose Quick Connect Fittings, 3 Pcs Assorted Male & Female Thread Straight and Elbow Adapter for RO Pre Water Purifier System
Best seller, 2 Pack PVC Rain Barrel Spigot Kit - 3/4" Garden Hose Thread (GHT) Shut-Off Valve with Bulkhead Fitting - Durable Water Adapter for Tanks, Aquariums, and Pools $11.99
Best seller

$1199
current price $11.992 Pack PVC Rain Barrel Spigot Kit - 3/4" Garden Hose Thread (GHT) Shut-Off Valve with Bulkhead Fitting - Durable Water Adapter for Tanks, Aquariums, and Pools
4.6 out of 5 stars
Water Source C200 Well Point Drive Coupling, Steel, 2-In. - Quantity 1 $11.83

$1183
current price $11.83Water Source C200 Well Point Drive Coupling, Steel, 2-In. - Quantity 1
SWETRACE Stainless Steel Well Pump Core Replacement Easy to Install Sturdy Water Pump Accessory $17.71

$1771
current price $17.71SWETRACE Stainless Steel Well Pump Core Replacement Easy to Install Sturdy Water Pump Accessory
Supply Giant BRCPM012-NL 1/2" Lead Free Adapter Fitting with a Brass Male and a CPVC Connect $4.96

$496
current price $4.96Supply Giant BRCPM012-NL 1/2" Lead Free Adapter Fitting with a Brass Male and a CPVC Connect
CStainless Steel Push to Connect Fitting Suitable for Water & Gas Lines $10.99

$1099
current price $10.99CStainless Steel Push to Connect Fitting Suitable for Water & Gas Lines
Thickened 316 Stainless Steel Elbow Pipe Connector Fitting 25mm / 1 inch Two-Way Connector for Industrial plumbing and Marine Hardware Accessories Repairing Joint $13.25

$1325
current price $13.25Thickened 316 Stainless Steel Elbow Pipe Connector Fitting 25mm / 1 inch Two-Way Connector for Industrial plumbing and Marine Hardware Accessories Repairing Joint
1/ 2" PEX Swivel Elbow Facuet Connector, 5pcs PEX Rv Water Line Fittings, 1/ 2" X 1/ 2" PEX Female NPT Adapter, 90 Degree NPSM PEX Adapter for Pipe Plumbing Connection $14.99

$1499
current price $14.991/ 2" PEX Swivel Elbow Facuet Connector, 5pcs PEX Rv Water Line Fittings, 1/ 2" X 1/ 2" PEX Female NPT Adapter, 90 Degree NPSM PEX Adapter for Pipe Plumbing Connection
Uxcell Hose Barb Fittings G1/4 x 10mm Thread Male Aluminum Pipe Fitting Adapter for Water Cooling System Pack of 6 $12.99

$1299
current price $12.99Uxcell Hose Barb Fittings G1/4 x 10mm Thread Male Aluminum Pipe Fitting Adapter for Water Cooling System Pack of 6
Solid Brass Bulkhead Fitting, 9 Sets 3/8 Inch Female 1/2 Inch Male Solid Brass Water Tank Connector Threaded with Ring $26.32

$2632
current price $26.32Solid Brass Bulkhead Fitting, 9 Sets 3/8 Inch Female 1/2 Inch Male Solid Brass Water Tank Connector Threaded with Ring
FAQ
How do I pick the right pitless adapter size?
Choosing the right pitless adapter size depends on your well casing and discharge pipe dimensions.
- First, measure the diameter of your well casing—most adapters fit casings between 4" and 8".
- Next, check the size of your discharge pipe, which is often 1" for residential setups.
- Make sure the adapter's specifications match both measurements for a secure fit.
Can I install a pitless adapter myself?
Installing a pitless adapter can be a DIY project if you have plumbing experience and the right tools.
- You'll need to safely access your well casing and follow the manufacturer's instructions closely.
- Proper sealing and alignment are important to prevent leaks and maintain water quality.
- If you're not comfortable with well work or unsure about local codes, it's best to hire a licensed installer.
What’s the purpose of a pitless adapter?
A pitless adapter is designed to create a watertight connection between your submersible well pump and the discharge pipe, allowing water to flow from the well to your home without leaks.
- It eliminates the need for a well pit, which can be prone to contamination and freezing.
- The adapter sits below ground level, protecting your water supply and simplifying maintenance.
How do I maintain a pitless adapter?
Regular maintenance helps keep your pitless adapter working smoothly.
- Inspect the adapter for signs of corrosion or leaks during routine well checks.
- Clean any debris from the area around the well casing to prevent blockages.
- If you notice reduced water flow or unusual noises, it may be time to check the seals or consult a professional.
Are replacement parts available for pitless adapters?
Replacement parts for pitless adapters, such as seals, gaskets, and bolts, are often available at home improvement stores and online retailers.
- Check the model number of your adapter to find compatible parts.
- It's helpful to keep your installation manual handy for reference.
- If you're unsure about which parts you need, store associates or professional installers can offer guidance.
Popular in Pitless Adapter Solutions for Home Improvement Wells
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