Temperature Regulator OB-4G | Yoshitake Inc.

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Temperature Regulator

OB-4G

* Adjusting handle enables easy setting.
* Double valve structure meaning large capacity
* External pressurized bellows is high tolerant to temperature.
Image:OB-4G

Feature Double valve structure / For cooling / Flanged
Category Temperature regulator
Type External pressurized bellows type
Specifications Application Cold water , Refrigerant
Max. pressure 0.2 - 0.7MPa
Max. temperature 180degree(C)
Connection JIS 10K FF
Max. pressure for bulb 1.0 MPa
Set point range 15-30 degree(C) , 20-40 degree(C) , 30-50 degree(C) , 40-60 degree(C) , 50-70 degree(C) , 60-80 degree(C) , 80-100 degree(C)
Max. Temp. for bulb Upper set point + 30 degree(C)
Material Body Cast iron
Valve Phosphor bronze
Valve seat Phosphor bronze
Bulb Copper (Nickel chrome plated)
Remarks

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Size L (mm) H (mm) Weight (kg)
15A(1/2) 126 520 15
20A(3/4) 130 520 16
25A(1) 140 540 18
32A(1 1/4) 150 550 21
40A(1 1/2) 160 550 23
50A(2) 180 630 29
65A(2 1/2) 215 660 38
80A(3) 260 680 48
100A(4) 300 750 58
125A(5) 360 815 76


Dimensional drawing
Dimensional drawing:OB-4G

Data Downloading
Drawing (15-40A) (247 KB)
Drawing (50-125A) (258 KB)
CAD external view (74 KB)
Instruction Manual (1,275 KB)

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