R4..(K) Characterised control valve, 2-way, External thread

฿999.00

R4..(K)

Characterised control valve, 2-way, External thread
• For open and closed cold and warm water systems
• For modulating control of air-handling and heating systems on the water side
• Air bubble tight

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R4..K_datasheet_en-gb
R4..(K)_datasheet_en-gb

Type overview

 Type DN

[ ]

G

[“]

kvs

[ m³/h]

PN

[ ]

Sv min.

[ ]

R405K 10 3/4 0.25 16 50
R406K 10 3/4 0.4 16 50
R407K 10 3/4 0.63 16 50
R408K 10 3/4 1 16 50
R409K 10 3/4 1.6 16 50
R409 15 1 0.63 16 50
R410 15 1 1 16 50
R411 15 1 1.6 16 50
R412 15 1 2.5 16 50
R413 15 1 4 16 100
R414 15 1 6.3 16 100
R417 20 1 1/4 4 16 100
R418 20 1 1/4 6.3 16 100
R419 20 1 1/4 8.6 16 100
R422 25 1 1/2 6.3 16 100
R423 25 1 1/2 10 16 100
R424 25 1 1/2 16 16 100
R429 32 2 10 16 100
R431 32 2 16 16 100
R438 40 2 1/4 16 16 100
R439 40 2 1/4 25 16 100
R448 50 2 3/4 25 16 100
R449 50 2 3/4 40 16 100