Performance overview

​​​​​Low-flow purge meter
​Metal measuring cone

​​KROHNE VA45 series glass cone flowmeter for gases

1/2" to 1" process connections

NPT (threaded)

Hygienic

hose clamp

ASME 150 lb.

​​​​KROHNE GA24 series glass cone flowmeter for liquids and gases

Texas Flow Solutions
4100 N. Sam Houston Pkwy West
​Suite 220
​Houston, Texas 77086

SST or PVDF insert fittings

​Borosilicate glass measuring cone 

Integral needle valve

Differential pressure regulator

1 or 2 limit switches

​Stainless steel

Hastelloy

Titanium

Monel

1 or 2 limit switches

Process connections

dP/ flow regulator

Flow measurement of process liquids and gases​

Liquid flows to 10,000 l/h

Gas flows to 310 m3/h

​System pressures to 145 psi

Temperatures from -4 to 212 °F 

Performance overview

Design overview

Increased 100:1 range

2.5% accuracy class  

​Mechanical device

dP/ flow regulator

PTFE lined

FM, ATEX, IECEx

SIL2

Food & Beverage.

Process connections

Flow measurement of process gases​

Gas flows to 60,000 l/h

​System pressures to 14.5 psi

Temperatures from -4 to 212 °F 

Process connections

LCD display + totalizer

Materials of construction

Approvals

1 or 2 limit switches

​​​​KROHNE DK46, 47, 48 & 800 series glass cone dosing meters for liquids and gases

Borosilicate glass measuring cone

​Horizontal process connections

Design options / accessories

1/4" to 1" process connections

NPT (threaded)

Hygienic

ASME Class 150...300 lb.

Process connections

1/2" to 2" process connections

 ASME 150 lb.

HART 7

Foundation Fieldbus

Profibus

KROHNE H250 VIDEO

Reverse flows (flow down)

1/4" process connection sizes

NPT (threaded)

Hygienic,

hose clamp

Borosilicate glass protected by metal

Design overview

Materials of construction

Copyright © 2019 Texas Flow Solutions. All rights reserved.

1/4" to 1" process connections

NPT (threaded)

Hygienic

ASME Class 150...300 lb.​

KROHNE VA40 series glass cone flowmeter for liquids and gases

Integral needle valve

Differential pressure regulator

1 or 2 limit switches

Materials of construction

dP/ flow regulator 

Design overview

Performance overview

2.5% accuracy class

Mechanical or electrical version

Integral needle valve

​HART

1.0% accuracy class

​Mechanical device

Performance overview

Design options / accessories

Variable Area Flow Meters (rotameters)

Design options / accessories

1.0, 2.5 & 4.0% accuracy class

Mechanical device

Increased range 100:1

Horizontal flows

​Reverse flows (flow down)

SST display indicator housing

LCD display + totalizer

1 or 2 limit switches

Flow measurement of process liquids and gases​

Liquid flows to 10,000 l/h

Gas flows to 310 m3/h

​System pressures to 145 psi

Temperatures from -40 to 248 °F 

Horizontal flows

Borosilicate glass protected by metal

Materials of construction

Process connections

Flow measurement of process liquids and gases​

Liquid flows to 120000 l/h

Gas flows to 2800 m3/h

​System pressures to 43,511 psi

Cryogenic service to -328 °F

High-temperatures service to 752 °F

1.6% accuracy class (2.5% specials)

Mechanical or electrical version

2-wire device

​Food version

​PTFE lined version

Design overview

KROHNE DK37 series low flow metal tube variable area flowmeters for liquids and gases

Design overview

SST insert fittings

​Borosilicate glass measuring cone

Communications protocol

​Stainless steel

Hastelloy

Titanium

Monel

Ceramic or PTFE lined

1.0% accuracy class

Mechanical device 


  • Local indication without the need for auxiliary power
  • Applicable for hazardous area locations
  • Optional limit switches, current output signal, totalizer and communication interfaces

KROHNE variable area flowmeters are suitable for measuring clean liquids or gases. They consist of an upright conical tube made of either metal or glass, in which a sophisticated float moves freely up and down. The flow goes through the tube, which is applied from the bottom to top, causing the float to rise until the forces are in equilibrium.

Design options / accessories

Materials of construction

Performance overview

Flow measurement of process liquids and gases​

Liquid flows to 160 l/h

Gas flows to 5,000 l/h

​System pressures to 145 psi

Temperatures from -4 to 212 °F 

SST insert fittings

​PTFE lined version

​Borosilicate glass measuring cone

​dP/ flow regulator

1 or 2 limit switches

Materials of construction

Borosilicate glass protected by metal

PHONE:  (281) 216-5181

​​​​​KROHNE H250 series high-performance metal tube variable area flowmeters

1/2" to 6" process connection sizes

NPT (threaded)

Triclamp

ASME Class 150...1500 lb.


Design overview

Process connections

Performance overview

Process connections

Design overview

​​​​​Texas Flow Solutions

Copyright © 2015 Texas Flow Solutions, LLC. All rights reserved.

1/2" to 2" process connections

NPT (threaded)

Hygienic

hose clamp

ASME 150 lb.

Performance overview

​Stainless steel

Hastelloy

Titanium

Monel

​Die-cast aluminum display

Food version

4.0% accuracy class

Mechanical 

Horizontal connections (DK32)
Vertical connections (DK34)

Flow measurement of process liquids and gases​

Liquid flows to 150 l/h

Gas flows to 4,800 l/h

​System pressures to 1,885 psi (optional 7,251 psi)

Temperatures from -40 to 302 °F (mechanical version)

Temperatures from -40 to 275° F (electrical version)

​​​​Advanced low-flow purgemeter

Metal measuring cone

​Horizontal & vertical connections


​​​KROHNE DK32/34 series low flow metal tube variable area flowmeters for liquids and gases

​​​​​​​The Standard Process Solution

Modular design

Any flow direction
Cryogenic version
​High-temperature version

Materials of construction

Design options / accessories

SST, PVDF, brass inserts

​Borosilicate glass measuring cone

Flow measurement of process liquids and gases​

Liquid flows to 150 l/h

Gas flows to 4,800 l/h

​System pressures to 1,885 psi (optional 7,251 psi)

Temperatures from -40 to 302 °F 

CONTACT US

Design options / accessories

​​sales@txflowsolutions.com

​281-216-5181

​​​Flow and Level Solutions for Industry