# Caleffi Automatic Air Vent 1/4" Outside Npt Robocal 502620A

**Brand:** [Caleffi](https://shop.coreranger.com/brands/Caleffi)
**SKU:** 502620A
**Price:** $22 · in stock
**URL:** https://shop.coreranger.com/product/caleffi-caleffi-automatic-air-vent-1-4-outside-npt-robocal-502620a-700047701

## Specifications

| Spec | Value |
|---|---|
| Model # | 502620A |
| Internet # | 700047701 |
| Store SKU # | 1015890550 |
| HVAC Product Type | Relief Valve |
| Product Depth (in.) | 3.5 in |
| Product Width (in.) | 1.75 in |
| Product Height (in.) | 1.75 in |
| Product Weight (lb.) | 0.34 lb |
| Manufacturer Warranty | 90 day parts warranty. |
| Brand/Model Compatibility | Caleffi |

## Description

The Caleffi 502620A ROBOCAL Automatic Air Vent features a 1/4" outside NPT connection and automatically purges trapped air to maintain steady flow and reduce noise in HVAC systems.