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VA20s Glass Rotameter Flowmeter

VA20S type glass rotameter is adopting international advanced technology and equipment manufacturing product, with pipe thread connection (VA20 type), the maximum working pressure and the maximum operating temperature of the same size were higher than the original LZB/LZJ series glass rotor flowmeter. The product has high accuracy, wide flow range and connection modem the advantages of easy installation and maintenance

Flowmeter Model: VA20S

Application

The Product can also according to different fluid temperature, pressure, density, viscosity and other physical quantities, to provide users with different fluid flow scale, the different status, solve the problem of fixed value, greatly facilitate the user of the user.

Technical parameters

Measure Range	Water 20°C 4-6000 L/h, Air (20°C, 101325Pa) 0.12-300 m³/h
Range of degrees	10 : 1
The accuracy level	1.6
Taper pipe Length	300 mm.
Scale	Mm scale and flow scale
By current body condition	Maximum pressure : DNUS-25 : 1.0 MPa , DN40 : 0.9 Mpa The Highest temperature : 120°C

Specification

Norminal Diameter (DN)	Model (Ordinary)	Model (The corrosion type)	Water (20°C, L/h)	Air (20°C, 101325Pa, m³/h)
15	VA20-15	VA20-15F	4-40 6-60 10-100 16-160 25-250 40-400 63-630	0.12-1.2 0.2-2 0.3-3 0.5-5 0.8-8 1.2-12
25	VA20-25	VA20-25F	63-630 100-1000 160-1600 250-2500	2-20 3-30 5-50 8-80
40	VA20-40	VA20-40F	160-1600 250-2500 400-4000	5-50 8-80 12-120
50	VA20-50	VA20-50F	400-4000 630-6300 1000-10000	12-120 20-200 30-300