Watts AquaLock - Large Diameter Female Connector
Watts AquaLock Large Diameter Female Connector
The Watts AquaLock Large Diameter Female Connector provides reliable push-to-connect installation for water filtration and plumbing systems. Compatible with copper, CPVC, PEX, LDPE, MDPE, HDPE, and polypropylene tubing, this fitting eliminates the need for specialized tools while maintaining a secure, leak-resistant connection across a range of tube sizes and materials.
Tubing Compatibility Reference
| Polypropylene Tubing (OD) | Copper Tube Size (ID) | Equivalent CTS |
|---|---|---|
| 3/8" | 1/4" | 1/4" CTS |
| 1/2" | 3/8" | 3/8" CTS |
| 5/8" | 1/2" | 1/2" CTS |
| 7/8" | 3/4" | 3/4" CTS |
| 1-1/8" | 1" | 1" CTS |
NPT Pipe Thread Reference
| OD (Inches) | Pipe Thread Size | Standard |
|---|---|---|
| 0.540" | 1/4" | NPT |
| 0.675" | 3/8" | NPT |
| 0.840" | 1/2" | NPT |
| 1.050" | 3/4" | NPT |
| 1.315" | 1" | NPT |
| 1.660" | 1-1/4" | NPT |
| 1.900" | 1-1/2" | NPT |
| 2.375" | 2" | NPT |
Standards Reference: CTS = Copper Tube Size | NPT = National Pipe Tapered Thread (MIP or FIP) | NPS = National Pipe Straight Thread (IPS) | MGHT = Male Garden Hose Thread
System Integration
Watts AquaLock fittings are designed for reverse osmosis systems, whole house water filters, under-sink filtration units, refrigerator lines, ice maker connections, and general plumbing applications. The female connector configuration accepts male threaded fittings and provides secure termination for tubing runs in residential, commercial, and light industrial water treatment installations. Compatible with Watts branded components and most major filtration system manufacturers.
Watts Water Technologies has engineered plumbing and filtration components for over 145 years, trusted by professional installers and water treatment specialists worldwide.
Watts AquaLock Large Diameter Female Connector
The Watts AquaLock Large Diameter Female Connector provides reliable push-to-connect installation for water filtration and plumbing systems. Compatible with copper, CPVC, PEX, LDPE, MDPE, HDPE, and polypropylene tubing, this fitting eliminates the need for specialized tools while maintaining a secure, leak-resistant connection across a range of tube sizes and materials.
Tubing Compatibility Reference
| Polypropylene Tubing (OD) | Copper Tube Size (ID) | Equivalent CTS |
|---|---|---|
| 3/8" | 1/4" | 1/4" CTS |
| 1/2" | 3/8" | 3/8" CTS |
| 5/8" | 1/2" | 1/2" CTS |
| 7/8" | 3/4" | 3/4" CTS |
| 1-1/8" | 1" | 1" CTS |
NPT Pipe Thread Reference
| OD (Inches) | Pipe Thread Size | Standard |
|---|---|---|
| 0.540" | 1/4" | NPT |
| 0.675" | 3/8" | NPT |
| 0.840" | 1/2" | NPT |
| 1.050" | 3/4" | NPT |
| 1.315" | 1" | NPT |
| 1.660" | 1-1/4" | NPT |
| 1.900" | 1-1/2" | NPT |
| 2.375" | 2" | NPT |
Standards Reference: CTS = Copper Tube Size | NPT = National Pipe Tapered Thread (MIP or FIP) | NPS = National Pipe Straight Thread (IPS) | MGHT = Male Garden Hose Thread
System Integration
Watts AquaLock fittings are designed for reverse osmosis systems, whole house water filters, under-sink filtration units, refrigerator lines, ice maker connections, and general plumbing applications. The female connector configuration accepts male threaded fittings and provides secure termination for tubing runs in residential, commercial, and light industrial water treatment installations. Compatible with Watts branded components and most major filtration system manufacturers.
Watts Water Technologies has engineered plumbing and filtration components for over 145 years, trusted by professional installers and water treatment specialists worldwide.
Original: $9.30
-65%$9.30
$3.25Description
Watts AquaLock Large Diameter Female Connector
The Watts AquaLock Large Diameter Female Connector provides reliable push-to-connect installation for water filtration and plumbing systems. Compatible with copper, CPVC, PEX, LDPE, MDPE, HDPE, and polypropylene tubing, this fitting eliminates the need for specialized tools while maintaining a secure, leak-resistant connection across a range of tube sizes and materials.
Tubing Compatibility Reference
| Polypropylene Tubing (OD) | Copper Tube Size (ID) | Equivalent CTS |
|---|---|---|
| 3/8" | 1/4" | 1/4" CTS |
| 1/2" | 3/8" | 3/8" CTS |
| 5/8" | 1/2" | 1/2" CTS |
| 7/8" | 3/4" | 3/4" CTS |
| 1-1/8" | 1" | 1" CTS |
NPT Pipe Thread Reference
| OD (Inches) | Pipe Thread Size | Standard |
|---|---|---|
| 0.540" | 1/4" | NPT |
| 0.675" | 3/8" | NPT |
| 0.840" | 1/2" | NPT |
| 1.050" | 3/4" | NPT |
| 1.315" | 1" | NPT |
| 1.660" | 1-1/4" | NPT |
| 1.900" | 1-1/2" | NPT |
| 2.375" | 2" | NPT |
Standards Reference: CTS = Copper Tube Size | NPT = National Pipe Tapered Thread (MIP or FIP) | NPS = National Pipe Straight Thread (IPS) | MGHT = Male Garden Hose Thread
System Integration
Watts AquaLock fittings are designed for reverse osmosis systems, whole house water filters, under-sink filtration units, refrigerator lines, ice maker connections, and general plumbing applications. The female connector configuration accepts male threaded fittings and provides secure termination for tubing runs in residential, commercial, and light industrial water treatment installations. Compatible with Watts branded components and most major filtration system manufacturers.
Watts Water Technologies has engineered plumbing and filtration components for over 145 years, trusted by professional installers and water treatment specialists worldwide.
