Yuyao Zhenxing Flowmeter Instrument Factory

VA10S Glass rotameter are the new products of our company , compared with the other domestic products of the same type,
it has advantages of high measuring precision, good interchangeability, multiple connection ways, especially the value
of value of flow rate of the flow mater is in millimeter scale mark, which is capable of providing actual flow scale
according to the temperature, pressure, density, and vicosity of different flows, solving the problem of indication
correction. As for the ways of connection, use pipe thread connection.

DN(mm)	Window size axb	Pipe thread connection
		L1	C	Thread	Weight（KG）
15 25 40 50	26x230 26x230 40x230 50x230	408 414 428 431	53 75 92 116	1/2’’FNPT G1/2’’ 1’’FNPT G1’’ 1½’’FNPT G1½’’ 2’’ FNPT G2’’	1 1.8 3.7 5.9

No.	Material	No.	Material
1	304SS,316L or PTFE	5	304SS or 45#
2	steel pipe	6	304SS ororAL.
3	AL. or 304SS	7	45# or 304SS*
4	45#	8	AL. or 304SS

Flow Range

DN(mm)	mpdel	measure range		Working pressure(Mpa)	Temp.
		Water(L/h)	Air(m3/h)
15	VA10S-15 SA10S-15 FA10S-15	4~40 6~60 10~100 16~160 25~250 40~400 63~630	0.12~1.2 0.3~3 0.5~5 0.8~8 1.2~12 2~20	≤1.0	（-20°C ~120°C）






25	VA10S-25 SA10S-25 FA10S-25	63~630 100~1000 160~1600 250~2500	2~20 3~30 5~50 8~80	≤1.0



40	VA10S-40 SA10S-40 FA10S-40	160~1600 250~2500 400~4000	5~50 8~80 12~120	≤0.9


50	VA10S-50 SA10S-50 FA10S-50	400~4000 630~6300 1000~10000 4000~16000	12~120 20~200 30~300	≤0.7

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