Kofloc Large Capacity Flowmeters MODELS RK2000/RK2005/RK2006 Series

These are large capacity float type flowmeters. Flows within the ranges of 200 to 1,000 L/MIN (for gases) and 10 L/MIN to 30 L/MIN (for liquids) full scale can be measured and controlled.

Features

• Capable of measuring/controlling large flows of gases in the ranges of 200 to 1,000 L/MIN full scale (Air calibration)
• Capable of measuring/controlling large flows of liquids in the ranges of 10 to 30 L/MIN full scale (Water calibration)
• Low prices
• Can be mounted onto various types of measuring instruments and sampling systems, and in diverse plants. 
  

Standard Specifications and Length Designations :

Fluids : Gases and liquids (Calibration conditions for other fluids)
Accuracy : Within FS±5%
Proof pressure : 0.7MPa
Materials 

code S (Body block and some other components: SUS304, Packing: FKM, fluorocarbon resin)

code BS (Body block and some other components: Brass, Packing: NBR, POM)

Tapered tube : Pyrex®, glass
Float : SUS304
Protective cover : Acrylic resin
Temperature resistance : MAX 60℃ (RK2000), 10-30℃ (RK2005, RK2006)

Length designation code	Air (L/MIN)(at atmospheric pressure)	H2O L/MIN
20 Connection Rc3/8	20-200	*1.0-10
	25-250	—
	30-300	—
25 Connection Rc3/4	40-400	1.5-15
	50-500	*2.0-20
	70-700	*3.0-30
	100-1000	—

* The RK2005 and RK2006 are compatible with flow ranges marked with asterisks (*) only.