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Changzhou Voha Instrument Co., Ltd.
Add:No.1,Xinbei District,Changzhou City,JIangsu Prov.,China

Tel:+86-519-85268936

Mobile phone:+86-18015828081

Fax:+86-519-85268936

E-mail:sales@vohachina.com

Website:www.vohachina.com

Variable Area Rotameter

FA24 Series Glass Tube Flowmeter

FA24 Series Glass Tube Flowmeter
Summary:
FA24 series glass tube flowmeter is designed and product by international advanced technology and equipment,the quality and performance are advanced in the world,featured with high accuracy,special design,the adjustable flange connection easy for installation.Change taper tube and float easily without move the flowmeter out of pipeline.
Outline and Installation Size:

Table 1 Unit:mm
DN(mm)	Size(a×b)	C	B	A	E	Weight(kg)
15	37×302	500	Φ65	Φ95	4-Φ14	6
25	52×294	500	Φ85	Φ115	4-Φ14	10
40	64×278	500	Φ110	Φ145	4-Φ14	13
50	94×266	500	Φ125	Φ160	4-Φ14	18
80	132×302	500	Φ150	Φ185	4-Φ18	32

Technical Parameter:

DN (mm)	Model	Flow range		Pressure loss(Pa)	Allowed measuring fluid condition		Accuracy degree
DN (mm)	Model	Water (20℃)L/h	Air (20℃/101325Pa)m3/h	Pressure loss(Pa)	Max.Pressure(MPa)	Max.Temp.(℃)	Accuracy degree
15	FA24-15 FA24-15F	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 2~20	1000 1100 1200 1700 2000 2500 3000	1.0	120	2.5
25	FA24-25 FA24-25F	63~630 100~1000 160~1600 250~2500	2~20 3~30 5~50 6~60	2800 4000 5000 6000	1.0
40	FA24-40 FA24-40F	250~2500 400~4000	5~50 8~80 12~120	3400 4000 5000	0.9
50	FA24-50 FA24-50F	630~6300 (1~10)m3/h	12~120 20~200 30~300	4800 6500 8500	0.7
80	FA24-80 FA24-80F	(1.6~6)m3/h (2.5~25)m3/h (8~40)m3/h		8000 9000 9600	0.5

Notes:
1.The pressure of the medium in the flowmeter, for the liquid shall be at least two times of the pressure loss;for the gas must be exceed 5 times of pressure loss.
2.Accuracy class 1.5 can be ordered in special.
3.The maximal flow of corrosion resistant PTFE floater is one class lower than the conventional type.
All Stainless Steel Design FA24-()B/BF
FA24-()B0/B0F
Material of flange、floater、guide rod、bearing plate and bolts are stainless steel 304(1Cr18ni9Ti ),model is of FA24-( )B.
If Choosing touching material SS316,the model should be FA24-( )B0,which can be ordered as required.
If Choosing stainless steel with PTFE lining,the model should be FA24-( )BF(SS316 is B0F) which can be ordered in special.
FA24 parts material

Model	Floater	Base	Stop	Seal ring or gasket	Guide rod
FA24-15/25/40/50/80	304SS	Cast iron	Fluorine plastic	High temperature rubber	304SS
FA24-15F/25F/40F/50F/80F	Packing with fluorine plastic	Cast iron lining with fluorine plastic	Fluorine plastic	FPM

Notes: If the medium is organic solvent,please note in ordering.

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