5/8" Tube × 1/2" MNPT Push-to-Connect Adapter

The 322 Water 5/8" Tube × 1/2" MNPT Push-to-Connect Adapter is a high-performance push-to-connect fitting designed for use in water, beverage, food, and air applications. Its one-touch connection design allows tubing to be quickly inserted and securely sealed without tools, making installation fast and reliable in residential, commercial, and industrial systems.

Construction & Materials

Manufactured from durable white acetal copolymer, the fitting features a food-grade EPDM O-ring and cork-type sealing structure that provides excellent sealing performance and long-term leak resistance. All 322 Water fittings are made from FDA-approved materials suitable for potable water and food contact applications.

Certifications

322 Water products are produced under ISO9001 quality management and ISO14001 environmental management systems. Materials and components meet or are certified to the following standards:

·         NSF/ANSI 51

·         NSF/ANSI 61

·         WRAS

·         ICIM

·         KTW

Performance Specifications

322 Water push-connect fittings are designed for reliable operation across a wide range of applications.

·         Fluid Type: Water, beverages, food liquids, air, and gas

·         Working Pressure: 0 – 230 PSI (0 – 16 kgf/cm²)

·         Working Temperature: 34 – 140°F (0 – 60°C)

Compatible Tubing

Designed for use with the following tubing materials:

·         Polyethylene (PE)

·         Polyamide (PA)

·         Polyurethane (PU)

322 Water fittings are manufactured in both inch and metric sizes and are widely used in water treatment, beverage dispensing, filtration systems, and pneumatic applications.