Pulsafeeder J24960 PVC Coupling Nut for 1/2 Inch OD Tubing

The Pulsafeeder J24960 is a PVC coupling nut for 1/2-inch outside-diameter tubing used in compatible Chem-Tech chemical metering pump assemblies. This replacement fitting is designed for tubing connections requiring the original manufacturer coupling nut specification.

Pulsafeeder identifies J24960 as a PVC 1/2-inch coupling nut in its Chem-Tech replacement parts documentation. The component is associated with compatible chemical feed pump tubing connections and liquid-end fitting assemblies.

Product Specifications

• Manufacturer: Pulsafeeder
• Part Number: J24960
• Product Type: Tubing Coupling Nut
• Material: PVC (Polyvinyl Chloride)
• Tubing Outside Diameter: 1/2 inch
• Product Family: Chem-Tech
• Documented Series: Chem-Tech Series 100, 150 and 250
• Additional Distributor-Listed Configurations: 100D and 150D
• Component Function: Tubing Connection Retention
• Application: Compatible Chemical Metering Pump Tubing Connections
• Historical Part Reference: 240P
• Supply Unit: Individual Coupling Nut

PVC Coupling Nut Construction

The J24960 coupling nut is made from PVC, a thermoplastic material commonly used in compatible chemical-handling fittings and pump liquid-end components.

PVC offers resistance to many chemicals when selected for the appropriate fluid, concentration, temperature and operating conditions.

The coupling nut is intended for use with compatible tubing connection hardware designed for 1/2-inch outside-diameter tubing.

Chem-Tech Pump Compatibility

The Pulsafeeder J24960 PVC coupling nut is documented in Chem-Tech replacement parts schedules, including Series 100/150 and Series 250 parts information.

Potential applications include:

• Chem-Tech Series 100 chemical metering pumps
• Chem-Tech Series 150 chemical metering pumps
• Chem-Tech Series 250 pump tubing connections
• Compatible Chem-Tech 100D and 150D configurations
• Chemical metering pump suction and discharge fittings where specified
• Replacement of worn or damaged tubing coupling nuts

Tubing Connection Function

The J24960 PVC coupling nut is used as part of a compatible tubing fitting assembly. The nut helps retain the tubing connection components in their intended position.

Correct coupling nut selection is important for maintaining the original equipment connection arrangement. A mismatched nut, tubing size or fitting component may prevent proper assembly and contribute to leakage.

Chemical Feed System Applications

Chem-Tech chemical metering pumps are used in water treatment, industrial chemical dosing and related fluid-handling installations.

Compatible tubing coupling components support the connection of chemical feed tubing to designated pump fittings and accessories.

Maintenance and Replacement

Inspect coupling nuts during routine maintenance for cracks, damaged threads, deformation and signs of chemical deterioration.

Replace damaged fittings with correctly specified components. Check associated tubing, ferrules and connection surfaces according to the equipment manufacturer instructions.

Compatibility and Installation

Before purchasing the Pulsafeeder J24960, verify the original part number, pump model, tubing outside diameter and fitting configuration.

The 1/2-inch specification refers to the compatible tubing outside diameter and should not be interpreted as the coupling nut thread diameter.

Confirm PVC compatibility with the process chemical and follow Pulsafeeder installation procedures. Isolate and depressurize the chemical feed system before servicing tubing connections.