F46 무가이드 가변 면적식 유량계 1-½", 2" 파이프 직경, 20-100LPM ~ 35-250LPM

Non-guided variable area flow meter, designed without guide rails, suitable for use with corrosive metal solutions. Easy to install and leak-proof during turning operations, offering simple adjustment and precise positioning. Features stable flow dynamics, suitable for installations in compact spaces. The patented dual-pointer design and laser-engraved scales enhance flow monitoring convenience.

Brand: LORRIC
Adapter size: 1-1/2", 2"
Body material: PSU
Applicable fluid: Liquid (Highly corrosive)
Float material: Teflon, PP, PVDF
Measure accuracy: ± 5% F.S.
Pressure resistanc:
 6.0kg/cm²


Principle

The area flow meter calculates flow rates by equating the upward thrust of the fluid, caused by variations in pipe diameter cross-sectional area, with the force of gravity acting on the float from below.

Principle
Patented dual-indicator

Patented dual-indicator

From the user's perspective, LORRIC employs a dual-pointer design to monitor upper and lower limit intervals, enabling users to easily identify the flow status at a glance. Users can simply flick the pointer to instantly set the flow monitoring range.

Laser engraved degree scales

LORRIC precisely calibrates each flow meter at the factory to compensate for float weight variations, ensuring ultimate performance. Unlike competitors using mass printing or stickers, our laser engraving offers both accuracy and durability.

Laser engraved degree scales
Flowmeter scale customization

Flowmeter scale customization

Chemicals vary in specific gravity, affecting float buoyancy. LORRIC offers tailored customization for specific gravity, eliminating the need for on-site height adjustments.

Delicate machining for float

LORRIC leverages 30 years of industry expertise, applying fluid mechanics to refine float design. Using precision CNC machining, each float is crafted with jewelry-like precision, guaranteeing stable monitoring for area flow meters.

The unique turning-processed joint, ensuring smooth installation and insertion.

The unique turning-processed joint, ensuring smooth installation and insertion.

Don't settle for the struggles of traditional intubation joints. LORRIC's innovation brings you turning-processed joints with a specially designed pipe wall, ensuring a silky-smooth installation experience. Say goodbye to tight fits and hello to effortless installation!

The flat joint surface ensures O-ring seal without leakage

Don't settle for subpar joints! While most are injection-molded, resulting in uneven surfaces due to cooling shrinkage, LORRIC's original turning-processed joints offer unmatched quality. With a flawlessly smooth surface, O-ring seal for safety, and zero leakage, choose LORRIC for superior performance!

The flat joint surface ensures O-ring seal without leakage
Specs

Please place your order according below information.


How to pleace an order for LORRIC flowmeters?

  • • You can find the exact Capacity Code according to your requirement of pressure, flow, and spray angle as the capacity & angle chart we provided above.
  • • Please refer to following order example for placing order to LORRIC.
  •   Example :LORRIC Flowmeter

table
 
LORRIC Flowmeter
Series F46 PSU
Applicable Fluid
Chemical and Non-organic Solvents
Body Material PSU
Float Material Teflon / PP
O-ring Material
EPDM / VITON
Union Nuts Material UPVC
Guide Rod Bottom Material PP
Scale Range(L/min) 20 - 100 L/min
30 - 150 L/min
35 - 200 L/min
35 - 250 L/min
Adaptor Size and Adaptor Material
1-1/2"
Male Thread BSPT UPVC / PP
NPT UPVC / PP
Female Thread BSPT UPVC
NPT UPVC
Welding Type UPVC
Butt-fusion Adaptor PP
2"
Male Thread BSPT UPVC / PP
Female Thread BSPT UPVC / PP
NPT UPVC
Welding Type UPVC
Butt-fusion Adaptor PP
  • * Liquid flow meters are calibrated for 20°C water. Gas flow meters are calibrate for normal condition. ( 0°C , 1 atm)
  • * All adaptors can be manufactured to order, please contact us for price and lead time.
  • * Above temperature information is for reference only and may not be applicable for all environments.
Size
Unit:mm ( * Size of flange type)  
Adapter Spec   A / F*   B / G*   C / H*   D     E   Weight
(g)
1-1/2"
Female Thread
346 187 79.5 109 127
1-1/2"CNS 347 187 80 109 127
1-1/2"ASTM 347 187 80 109 127 1400
1-1/2"JIS 345 187 79 109 127
2"Male Thread 345 187 79 109 127
2"Female Thread 345 187 79 109 127
2"CNS 357 187 85 109 127
2"ASTM 345 187 79 109 127
2"JIS 357 187 85 109 127
PP
OD72.7 

ID60.1
305 187 59 109 127
PP OD60
ID48.9
345 187 79 109 127
Flange 2" 390 187 155 - -

 

 

 

LORRIC Flowmeter

Applications
PCBs

PCBs

유량계는 도금, 현상, 식각 등 습식 공정에서 화학 약품의 사용량을 측정하는 데 사용됩니다. 노즐은 도금액 도포와 수세, 그리고 습식 공정의 현상 및 식각 과정에서 화학 약품을 정확하게 분사합니다.

폐수 처리

폐수 처리

유량계는 유입수와 유출수의 흐름을 모니터링하여 처리 효율과 정확성을 높입니다. 노즐은 폐수 처리에서 화학 물질을 분사하여 환경 기준을 충족시킵니다.

정제수

정제수

유량계는 순수 공정의 각 단계에서 물 사용량을 모니터링해 효율을 관리합니다. 노즐은 물 분사를 최적화해 정수 효율을 높이고 비용을 절감합니다.

  • Cleaning: Containers, Filters, Dust, Gravel, Metals, Metal Parts, Machinery, Various Containers, High Pressure Cleaning, Wet Processing Display Pane, machine tool cleaning, etc.
  • Cooling: gas, tank, machinery, roof etc.
  • Dispersion: Humidifying, Chemicals (etching solution, lubricants, insect repellent, etc.), water curtain (fire, dust, deodorization etc.).

Working with sulfuric acid, caustic soda, or unique specialty chemicals? Explore our tailored specific gravity scale customization services

Diverse chemicals, varying specific gravity. LORRIC offers bespoke specific gravity customization to match your chemical needs. No more on-site manual height adjustments!

Working with sulfuric acid, caustic soda, or unique specialty chemicals? Explore our tailored specific gravity scale customization services

What we customize

  • Different measure unit (LPM, LPH, CMPM and more)
  • Main and secondary scale
  • Different liquid proportion
  • Different gas molecular weights
  • Different measuring ranges
What we customize

Customizing Flow Meter Scales: A Step-by-Step Guide

  • Range of customized flow capacity should be stayed within the capacity of existing products.
  • Customizable capacity will be affected by customization of proportion and viscosity, please contact us directly for this service.
  • To customize too compressed flow scales is not suggested, and leads difficulty of on-site observation

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