Product Overview

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Please see datasheets for complete technical specications available online at heating.danfoss.us.
Injection Mixing
INJECTION MIXING
RA 2000 Code No.
Description
Connection
Design Application
Size Type Cv
013G8013 1/2”
FPT x
MPT
Union
Tailpiece
1.6
Side Mount Angle
Water or
2 Pipe
Low Pressure
Steam
013G8018 3/4” 2.1
013G8023 1” 2.8
013G8030 1-1/4” 2.8
013G8015 1/2” 1.6
Straight
013G8020 3/4” 2.7
013G8025 1” 2.8
013G8032 1-1/4” 2.8
013G8014 1/2” 1.6
Angle
013G8019 3/4” 2.7
013G8024 1” 2.8
013G8031 1-1/4” 2.8
013G8042 1/2”
Solder
Union
1.6
Straight
2 Pipe
Hot Water
013G8044 3/4” 2.7
RA 2000 valve bodies are designed to meet the demands of the residential, commercial and industrial sectors.
RA-C valves, together with Danfoss self-acting and electronic controllers, make up a perfect combination for control of cooling and heating
circuits. RA-C is a normally open valve. In an application with FEK or FED controllers, RA-C valves open when room temperature rises above set
point. The RA-C valves have four possible pre-setting Cv values, ensuring the correct water ow to each circuit.
RA-C Code No.
Conn.
Size
Presettings: Cv Value
Water
Temp.
1 2 3 N
013G3094 1/2"
0.35 0.64
0.88 1.05
50° - 248°F
(10° - 120°C)
013G3096 3/4” 0.94 1.29 1.99 3.04
013U0496
1/2"
Nut
013U8608 Tailpiece - Female Solder
013U0476 Tailpiece - Male Threaded
013U0499
3/4”
Nut
013U8609 Tailpiece - Female Solder
013U0479 Tailpiece - Male Threaded
Note: Separate nut and tailpiece (threaded or solder) required (2 sets per valve).