Reflex N Expansion Vessels

Categories Expansion Tanks, HVAC Products, Reflex - Heating & Cooling Systems, Reflex Winkelmann HVAC

Reflex N Expansion Vessels

The Reflex N Expansion Tank features a durable fixed diaphragm and robust steel construction, providing reliable pressure compensation for heating, cooling, and solar systems. Maintenance-free and available in multiple sizes.

Product Description

Key Features & Benefits

Proven Global Standard
Proven Global Standard
Durable Fixed Diaphragm
Highly wear-resistant with balanced load distribution
Multiple Sizes Available
42+ versions from 8 to 1000 liters capacity
Various Connection Types
Threaded, flange, and custom connections available
System Protection
Prevents pressure spikes and equipment damage in closed systems
Maintenance-Free
Long service life without requiring maintenance
Cost-Effective
Reliable performance with low lifetime cost

Technical Specifications

Capacity Range

8 to 1000 liters across all models

Connection Options

Threaded (G, R, NPT), Flange (DN 25-100)

Housing Material

Carbon steel with corrosion-resistant epoxy coating

Diaphragm Material

EPDM rubber (temperature resistant)

Operating Temperature

-10°C to +100°C

Operating Pressure

Maximum 10 bar (standard models)

Available Versions Overview

Version Type	Description
Standard Threaded	G-thread connections, vertical mounting
Flange Models	DN flange connections, horizontal/vertical mounting
Large Capacity	100-1000 liters for industrial applications
Compact Models	8-35 liters for residential applications
Special Connections	R, NPT threads for specific regional standards