# Caleffi Air Separator 1" Press Sweat Max Temperature 250F Max Pressure 150PSI  Discal 551028A

**Brand:** [Caleffi](https://shop.coreranger.com/brands/Caleffi)
**SKU:** 551028A
**Price:** $233.33 · in stock
**URL:** https://shop.coreranger.com/product/caleffi-air-separator-1-press-sweat-max-temperature-250f-max-pressure-150psi-discal-551028a-700046708

## Specifications

| Spec | Value |
|---|---|
| Model # | 551028A |
| Pack Size | 1 |
| Internet # | 700046708 |
| Returnable | 90-Day |
| Store SKU # | 1015841270 |
| HVAC Product Type | HVAC Valve |
| Product Depth (in.) | 8.5 in |
| Product Width (in.) | 5.5 in |
| Product Height (in.) | 4 in |
| Product Weight (lb.) | 3.8 lb |
| Manufacturer Warranty | 90 day parts warranty. |
| Brand/Model Compatibility | Caleffi |

## Description

The Caleffi 551028A Discal Air Separator removes entrained air from hydronic circuits to improve HVAC system operation. It features a 1" press sweat connection and handles temperatures up to 250F and pressures up to 150 PSI.