PureT CR-Cross-Quick Connect Fittings
Professional-Grade Quick Connect Fittings for Point-of-Use Systems
C.C.K. manufactured polypropylene fittings with EPDM o-rings and stainless steel collets for reliable, tool-free installation
PureT CR-Cross quick connect fittings from C.C.K. are built to the same exacting standards you'd expect from dedicated water treatment components. Polypropylene construction delivers excellent chemical resistance and oxidizer tolerance, while EPDM o-rings and stainless steel collets ensure secure, leak-free connections without special tools or adapters.
Material Construction & Performance
| Body Material | Polypropylene (FDA food-contact approved) |
| O-Ring Material | EPDM (Ethylene Propylene Diene Monomer) |
| Collet Material | Stainless steel gripping teeth |
| Configuration | CR-Cross (4-way connection) |
| Installation | Tool-free, no adapters required |
| Chemical Resistance | High tolerance to oxidizers |
| Labor Reduction | Up to 80% faster than threaded fittings |
System Integration
PureT CR-Cross fittings are designed for seamless integration with all standard point-of-use drinking water systems, reverse osmosis units, and filtration equipment. Available in 1/4", 3/8", and 1/2" configurations, these quick connect fittings interconnect directly with C.C.K. tubing, standard PE tubing, and other industry-standard quick connect components without modification. The cross configuration provides four connection points for complex manifold applications, distribution splitting, or system integration where multiple lines converge.
Professional-Grade Quick Connect Fittings for Point-of-Use Systems
C.C.K. manufactured polypropylene fittings with EPDM o-rings and stainless steel collets for reliable, tool-free installation
PureT CR-Cross quick connect fittings from C.C.K. are built to the same exacting standards you'd expect from dedicated water treatment components. Polypropylene construction delivers excellent chemical resistance and oxidizer tolerance, while EPDM o-rings and stainless steel collets ensure secure, leak-free connections without special tools or adapters.
Material Construction & Performance
| Body Material | Polypropylene (FDA food-contact approved) |
| O-Ring Material | EPDM (Ethylene Propylene Diene Monomer) |
| Collet Material | Stainless steel gripping teeth |
| Configuration | CR-Cross (4-way connection) |
| Installation | Tool-free, no adapters required |
| Chemical Resistance | High tolerance to oxidizers |
| Labor Reduction | Up to 80% faster than threaded fittings |
System Integration
PureT CR-Cross fittings are designed for seamless integration with all standard point-of-use drinking water systems, reverse osmosis units, and filtration equipment. Available in 1/4", 3/8", and 1/2" configurations, these quick connect fittings interconnect directly with C.C.K. tubing, standard PE tubing, and other industry-standard quick connect components without modification. The cross configuration provides four connection points for complex manifold applications, distribution splitting, or system integration where multiple lines converge.
Original: $3.00
-65%$3.00
$1.05Description
Professional-Grade Quick Connect Fittings for Point-of-Use Systems
C.C.K. manufactured polypropylene fittings with EPDM o-rings and stainless steel collets for reliable, tool-free installation
PureT CR-Cross quick connect fittings from C.C.K. are built to the same exacting standards you'd expect from dedicated water treatment components. Polypropylene construction delivers excellent chemical resistance and oxidizer tolerance, while EPDM o-rings and stainless steel collets ensure secure, leak-free connections without special tools or adapters.
Material Construction & Performance
| Body Material | Polypropylene (FDA food-contact approved) |
| O-Ring Material | EPDM (Ethylene Propylene Diene Monomer) |
| Collet Material | Stainless steel gripping teeth |
| Configuration | CR-Cross (4-way connection) |
| Installation | Tool-free, no adapters required |
| Chemical Resistance | High tolerance to oxidizers |
| Labor Reduction | Up to 80% faster than threaded fittings |
System Integration
PureT CR-Cross fittings are designed for seamless integration with all standard point-of-use drinking water systems, reverse osmosis units, and filtration equipment. Available in 1/4", 3/8", and 1/2" configurations, these quick connect fittings interconnect directly with C.C.K. tubing, standard PE tubing, and other industry-standard quick connect components without modification. The cross configuration provides four connection points for complex manifold applications, distribution splitting, or system integration where multiple lines converge.
