Caleffi 508013A Hygroscopic Air Vent Manual/Automatic 1/8 Inch NPT Male

Product Description

The Caleffi 508013A Hygroscopic Air Vent efficiently manages air circulation in heating systems, ensuring optimal operation and energy efficiency. Designed for both manual and automatic operation, this air vent is essential for maintaining system health by allowing the automatic expulsion of air from radiators and heating piping.

• Robust brass construction ensures durability and long service life.
• Compact design with a 1/8 inch NPT male connection for easy installation in confined spaces.
• Operates at a maximum temperature of 212 degrees Fahrenheit and a working pressure of 150 psi.

Key Features

This air vent features a manual operation by rotating its knob counterclockwise and can handle low-pressure steam up to 15 psi, making it versatile for various setups within a hydronic heating system.

Technical Specifications

• Material: Brass
• Connection Type: MNPT
• Maximum Temperature: 212 deg F
• Working Pressure: 150 psi
• Dimensions: 11/16 inch Dia x 1-1/4 inch H