^$475BASIC        
Geenbellon Turbine Flow Meters can measure Instantanous Flow Rate and Accumulated Flow in a closed pipe system and display these data in Volume Unit in same time. The theory of this type flow meter is that the flowing medium engages a vaned rotor causing it to rotate at an angular velocity proportional to the flow rate Within the turbine flow meter. The pickup coil senses the spinning motion of the rotor through the housing and converts it into a pulsing electrical signal. Totalling the pulsing electrical signal directly yields to the total flow, while the frequency is linearly related to the flow rate. The flow meter is featured that it is tough for an applications in severe condition with high accuracy, light weight, interface flexible, anti-abrasive, and anticorrosive. So, it is applied widely in the field of Industry, Municipal, Agriculture, Military engineering. The production introduced as below is one of all models.
Features
<> Standard grooved connection for easy installing and reinstallment
<> Rugged enough to withstand continual rig up/down
<> Accurate and repeatable measurement
<> Economical solution for turbine flow meter applications
<> Minimum maintenance, longest service life, even in severe applications
<> Replacement of repair kits make a old flow meter new. 

<> Mud & Cement Slurries

---

Medium for Measured

---

Technical Parameters
Accuracy: +/- 1.0%; +/- 0.5%; +/- 0.25% 
Repeatable: +/- 0.05%
End Connection: 1"-10" STD Groove/UnSTD Groove(Customer Designated)
Working Pressure: Max.2500 PSi (17.2 MPa) @ 20℃
Working Tempreture: -65 to 450 ℉ (-55 to 232 ℃) _mating with deferent pickups 
Pickup Connection: AN3106A-10SL-4S/3S (MIL STD Two/Three Holes Plug)
Magnetic Sensors: 1ea - 4ea (Optional) Provide the STD signal for loacal/romote diaplay equipment.
@Structure of Internal repair Kits: Y Serial
@Material
Body: Stainless Steel 304/316L (Depend on the fluid measured)
Vane: 304/316L
Shaft&Bearing: Tungsten Carbide
@Pickup:
Body: 300 Serial Stainless Steel
Compliance
*CSA Certified Harzardous Locations Class I, Group A,B,C,D,Div.1
*NACE MR01-75(NACE traceability available on request.)

---

Meter Size Selection
Geenbellon Turbine Flow Meters bore size selection do not depend on size of the pipe-line the meter will be mounted in, it must be decided on the instantaneous flow rate in the pipe-line.

Note: 1.The data above is based on Water-Calibration.
        2. The best linear flow range for Non-lubricating Liquid is at upper 60% of the standard range.
        3. Consult factory for engineering assistance when the viscosities of the liquids measured greater than 5 centistokes.

---

Model No. Definition

Note：①. Model No. is composed of letters plus numbers regularly. ②. There are not conflicts between the various elements of the model cannot be allowed. For example, the selection of high temperature turbine body in previous position, the following position is the choice of standard temperature pickups. As to detailed information, please refer to the related section in manual or enquires with the manufacturers. ③. When you select more than 1 pickup and flow analyzer to work at the same time, in the No. 9 and No. 10 position, express method is flow analyzer model & installation mode + ... ④. In order to save costs, Geenbellon assists the user make a basic options selection on flow analyzer and flow computer under common conditions. If having special needs, marked ( ) with the corresponding position of the model, while the technical details is required to list in the technical agreement, quotation or contract.

---

Installation Diagram

Installation Accessories

---

Related Document
GIL-Products-List      Model-Selecting-Sheet