R2830 LINE DEAERATOR - Kodsan
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R2830 LINE DEAERATOR

Line Deaerator

In-line deaerators are devices suitable for eliminating micro-bubbles from systems. They are essentially made up of two parts:
– ACTIVE: The area where microbubbles are formed as a result of strong turbulence and swirling motion.
Microbubbles blend together becoming bubbles.
– PASSIVE: Float-operated air vent valve to eliminate air bubbles.
Deaerators operate systems with air-depleted water, therefore able to absorb the air bubbles nestled in the system critical areas.
By removing air from the system, unnecessary breakdowns and malfunctions can be reduced, helping to:
– Increase heating and cooling efficiency
– Reduce the formation of corrosion in all points of the system
– Reduce extraordinary maintenance work
– Reduce the effects causing system noise
– Lower the cost of system management

CAUTION:
To be always installed in a vertical position (on horizontal pipes), with the air discharge device facing upwards.

Features

Body
Brass CW 617N UNI EN 12165

Seals
EPDM and NBR

Float
Float and lever in polypropylene

Cartridge
Stainless steel, AISI 302

Spring
Stainless steel, AISI 302

Connection Size
G ½”-G 2”

Threaded Connection
F UNI EN ISO 228

Technical Characteristics

Fluids
Water

Maximum Operating Temperature
110 °C

Maximum Operating Pressure
1000 kPa (10 bar)

Maximum Discharge Pressure
1000 kPa (10 bar)

Technical Data

Product Code Connection Size A
(mm)
ØB
(mm)
C
(mm)
D
(mm)
E
(mm)
Kv [m3/h] Flow Rate
[m3/h]
R28300400 ½” 100 79 37,5 165,5 203 7,40 0,79
R28300500 ¾” 105 79 37,5 165,5 203 12,66 1,37
R28300600 1″ 110 79 37,5 165,5 203 20,44 2,12
R28300700 1¼” 115 79 37,5 165,5 203 28,14 3,49
R28300800 1½” 120 88 47 171,5 218,5 44,45 5,44
R28300900 2″ 125 88 47 171,5 218,5 65,58 8,50

Kv=Q / √∆P

Q= Water flow rate (m³ / h)

∆P = Pressure loss on the product (bar)

 

 

KODSAN reserves the right to change the product specifications, technical information and installation diagrams without any notifications.
All information written on this page can not be copied or used without permission of KODSAN. Kodsan can not be held responsible if any of the technical information and schemes are considered exemplary by third parties.

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