NBS Source
I'm a manufacturer
Compare variants

CA1 Vacuum Degasser (3–6 Bar) - Vacuum Degasser

Verified by manufacturer 2 days ago

CA1 Vacuum Degasser (3 Bar)

Fernox Variant:

Fully automatic solution designed to remove dissolved and free gases from sealed heating and chilled water systems, minimising corrosion risk, air locking and performance degradation.

Jump to:
+44 (0) 330 100 7750 Website

Application

Suitable for sealed heating and chilled water systems where dissolved gases and air accumulation affect performance, particularly in large or complex installations.

Ideal for commercial environments such as schools and universities, hospitals and healthcare facilities, offices and commercial buildings, industrial plantrooms.

Description

Fully automatic solution designed to improve water quality and operational stability in sealed heating and chilled water systems. By applying controlled vacuum conditions, the unit efficiently releases entrained gases from the system fluid, reducing corrosion risk, noise, and performance loss.

Suitable for commercial applications, the CA1 Vacuum Degasser improves system efficiency, stabilises system pressure, and supports long-term protection of critical plant equipment.

Features and benefits:

  • Available in four variants: 3 bar, 3 bar auto-refill, 6 bar, 6 bar auto-refill.
  • Fully automatic removal of dissolved and free gases using vacuum degassing technology.
  • Reduces corrosion, air-related faults, noise and inefficiency caused by entrained gases.
  • Available with integrated auto-refill function for pressure management and system top-up.
  • Suitable for heating and chilled water systems using water or glycol mixtures up to 40%.
  • Compact wall-mounted design with low operating noise and minimal maintenance requirements.
  • Integrated smart sensors and control panel for precise pressure and degassing control.

General information

Color

Black

Finish

Coated

Material

Stainless steel

Cast iron

Brass

Plastic

Shape

Rectangle

Width

433 mm

Height

776 mm

Warranty description

Two year

Uniclass

Pr_60_55_97_94 Vacuum degassersPrimary
Pr_65_52_22_66 Pressure differential deaerators

CAWS

T90/110 Heating system

SKU Code

53000106

Specification data - Vacuum degassers

Classification data

Body

Housing: Plastic.

Guidance for specification option:

Black plastic for standard versions. Black and white for auto-refill versions.

Consult manufacturer's literature for full details of construction materials.

Connection sizes

1/2” female.

Pressure

3.8 bar (maximum).

Operating temperature

90°C (maximum).

Dimensions

776 x 433 x 364 mm.

Weight

40 kg.

Type

For water and water/ glycol mixtures (up to 40% glycol).

Volume

150 m³.

Manufacturer guidance

Maximum system volume.

Sound

Noise level: 50 dB(A).

Capacity

600–800 L/h.

Power supply

Voltage: 220–240 V.
Power consumption: 0.67 kW.
Protection level: IP54.

Sustainability data

Material

Stainless steel
Cast iron
Brass
Plastic

Literature

53000106 CA1 Vacuum Degasser 3 Bar Data Sheet

53000106 CA1 Vacuum Degasser 3 Bar Data Sheet

53000109 CA1 Vacuum Degasser 6 Bar Auto-Refill Data Sheet

53000109 CA1 Vacuum Degasser 6 Bar Auto-Refill Data Sheet

53000107 CA1 Vacuum Degasser 3 Bar Auto-Refill Data Sheet

53000107 CA1 Vacuum Degasser 3 Bar Auto-Refill Data Sheet

53000108 CA1 Vacuum Degasser 6 Bar Data Sheet

53000108 CA1 Vacuum Degasser 6 Bar Data Sheet