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Sawada J-3 type/J-3 special type/J-30 type/J-50 type Welding type level gauge

Made in Japan
Manufacturer: Sawada Manufacturing Co., Ltd
Model: J-3 type/J-3 special type/J-30 type/J-50 type

This is a type of level gauge that can be attached by welding to metal tanks, pressure vessels, etc., to directly see the internal liquid level.

Diversity

The gauge body, gasket, and gauge glass can be selected from suitable materials according to the conditions of use, and can be used with a variety of fluids.・A wide variety of visible widths are available. (15/30/50mm)・A reflective gauge glass that makes it easy to see the liquid level can also be selected. (J-3/J-3 special type)・The back side of the gauge body can be processed to match the R of the tank inner surface.

Notes

  • Depending on the welding conditions, the gauge body may be greatly distorted, which may cause leaks or damage to the gauge glass.

Specifications

  • Maximum working pressure: 1.0 MPa
  • Maximum operating temperature: 260℃
  • Material: SS400, SUS304/316/316L
  • body length: 155 to 570mm (J-3 type), 300 to 550mm (J-3 special type), 315 to 565mm (J-30 type), 250 to 525mm (J-50 type)

Standard dimension table (single type)

<J-3 Type Welding Type Level Gauge Standard Dimension Table>

glass countgauge glass lengthVisible length (VL)Body length (BL)
No.1B11595155
No.2B140120180
No.3B165141205
No.4B190166230
No.5B220196260
No.6B250226290
No.7B280256320
No.300B300276340
No.8B320296360
No.9B340316380
No.400B400376440
No.450B450426490
No.500B500476540
No.530B530506570

<J-3 special welded type level gauge standard dimension table>

glass countgauge glass lengthVisible length (VL)Body length (BL)
No.6B250226300
No.7B280256330
No.300B300276350
No.8B320296370
No.9B340316390
No.400B400376450
No.450B450426500
No.500B500476550

<J-30 Type Welding Type Level Gauge Standard Dimension Table>

Visible length (VL)gauge glass lengthBody length (BL)
250270315
300320365
340405360
350370415
400420465
440505460
450470515
500520565

<J-50 Type Welding Type Level Gauge Standard Dimension List>

Visible length (VL)gauge glass lengthBody length (BL)
225300250
260285335
275300350
325350400
340365415
375400450
425450500
450475525
475500550
500575525

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