Bypass Level Indicator - Barksdale - (Version JPG) - Page n° 19 - PDF Catalogue | Technical Documentation

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Level switch, Level sensor, Piston pressure switch, Hydraulic valve, Explosion proof pressure switch

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Type BNA-S51/S52

Bypass Level Indicators

Dimensions (in mm/inch

The Bypass Level Indicator is available with lengths up to 5700 mm, in one piece, medium temperature up to 150 °C max. and pressures up to 64 bar max.

Applications

Tanks in which due to their construction internal measurement is impossible, e.g. ship building, sewage works.

Technical Data


	Bypass tube:	Stainless steel 1.4571 (SS 316 Ti) PN 64, 0 = 60.3 x 2 mm
	Float: Standard:	TT 50/20-VAE (vented) in 1.4571, min. density: 0.65 g/cm³ max. temperature: 320 °C media dependent
	Proof pressure:	1.5 x operating pressure
	Process connections:	BNA-S51 top and bottom connection with weld neck flanges DIN 2636 and blind flanges DN 50 PN 64: G/ BNA-S52 side connections: Flanges in: DIN DN 15, 25, 32, 40 or 50, or ANSI //", 1", 1 //", 2", NPT: //", 1"
	Option:	Instead of G/, top and bottom /" NPT or flange connections with weld neck flanges
	Indication rail: Standard:	Makrolon (polycarbonate) clear, with red and white square flags , up to 150 °C media dependent
	Option:	Aluminium, black anodized, square flags painted silver/red, up to max. 350 °C - A2
	Accessories:	Limit switches, Analog output, Scale, Isolation, Tests/ certificates

Type BNA-S52

Vent plug

)0 60.3x 2 /

2.37x 0.08

2 _l

o c sz

20 _l

nTri tout nTrr

/0 180 / 7.087

Drain plug

Flange DIN2636 DN50 PN64

CD CM

Barksdale

Bypass Level Indicator - Barksdale - #19

Level switch, Level sensor, Piston pressure switch, Hydraulic valve, Explosion proof pressure switch