LIQUID CONTROLS 1-2-FS-PHL-G-6X Turbine Gpm 1/2-FS-PHL-G-6X S/s Flow Meter LC2 25-400

( Brand: Liquid Controls ), ( Manufacturer Part Number: 1/2-FS-PHL-G-6X ), ( Flow Meter Type: Turbine Flow Meter ), ( Country Of Origin: United States )

Review LIQUID CONTROLS 1/2-fs-phl-g-6x S/s Turbine Flow Meter Lc2 Gpm Industrial

The **1/2" FS-PHL-G 6x Stainless Steel Turbine Flow Meter (LC2, 25-400 GPM)** is a high-performance, industrial-grade flow measurement instrument designed for precision liquid flow monitoring in demanding applications. Engineered with a **1/2-inch stainless steel (SS) body**, this turbine flow meter combines durability, accuracy, and reliability in environments where harsh conditions and corrosive fluids are common. The **FS-PHL-G** model features a **6x oversized turbine rotor**, which enhances sensitivity and reduces wear, ensuring long-term stability and consistent performance across a broad flow range of **25 to 400 gallons per minute (GPM)**. The **LC2** variant incorporates a **low-cost, high-efficiency pulse output**, making it ideal for integration with digital indicators, PLCs, or data logging systems without compromising on accuracy.

Constructed from **316 stainless steel**, this flow meter is resistant to corrosion, oxidation, and chemical degradation, making it suitable for applications involving water, oils, solvents, and other aggressive liquids. The **sealed magnetic pickup sensor** provides robust signal detection, minimizing maintenance requirements while delivering a clean, interference-free pulse signal proportional to flow rate. The **flanged connections (FS)** ensure a secure, leak-proof installation, accommodating standard industrial piping systems with ease. Additionally, the **G** designation indicates a **general-purpose design**, offering versatility for both new installations and retrofits in industries such as chemical processing, food and beverage, pharmaceuticals, and HVAC systems.

For applications requiring **high repeatability and low maintenance**, this turbine flow meter excels with its **linear output** and **wide turndown ratio**, ensuring accurate measurements even at low flow rates. The **6x turbine** design reduces turbulence and wear, extending the operational lifespan of the meter while maintaining precision. Whether used in **process control, leak detection, or energy management**, this flow meter delivers dependable performance with minimal calibration drift, making it a cost-effective solution for industries where flow accuracy is critical. Its **compact yet robust construction** allows for easy installation in tight spaces, further enhancing its practicality in diverse industrial settings.

### **Pros and Cons of buying a 1/2" FS-PHL-G 6x Stainless Steel Turbine Flow Meter (LC2, 25-400 GPM)**

1. **High Accuracy and Repeatability** Turbine flow meters are known for their precision in measuring liquid flow, making them ideal for applications requiring consistent data, such as industrial processes, water treatment, or chemical handling.

2. **Wide Flow Range (25-400 GPM)** The meter s broad operating range allows flexibility for varying flow conditions without needing multiple meters, reducing installation complexity and cost.

3. **Stainless Steel Construction (S/S)** The 316-grade stainless steel body and wetted parts provide excellent corrosion resistance, making it suitable for aggressive chemicals, brine, or high-purity applications.

4. **Low Pressure Drop** Turbine meters typically have minimal pressure loss compared to other types (e.g., orifice plates), improving system efficiency.

5. **Digital Output Options (LC2 Model)** The LC2 variant likely includes electronic signal output (e.g., 4-20 mA, pulse, or digital communication), enabling integration with PLCs, SCADA systems, or data loggers for real-time monitoring.

6. **Durable and Reliable** With proper maintenance, turbine meters can have a long operational lifespan, especially in clean liquid applications.

7. **Compact and Easy to Install** The 1/2" size makes it suitable for smaller piping systems, and its design allows for straightforward flanged or threaded connections.

8. **Cost-Effective for Medium Flow Rates** Compared to ultrasonic or Coriolis meters, turbine meters offer a balance between performance and affordability for this flow range.

---

1. **Sensitive to Particle Contamination** Turbine meters require clean fluids to avoid wear on the turbine blades, which can lead to inaccurate readings or failure over time. Filtration may be necessary in dirty or abrasive applications.

2. **Limited to Liquid Applications** Unlike some other meters, turbine meters are not designed for gases or steam, restricting their use to liquid-only environments.

3. **Maintenance Requirements** Regular calibration and inspection of the turbine and bearings are needed to ensure accuracy, adding operational overhead.

4. **Potential for Wear Over Time** The moving turbine blades can degrade due to friction or contamination, requiring periodic replacement, which adds to long-term costs.

5. **Viscosity Sensitivity** While designed for low-viscosity liquids (e.g., water, light oils), performance may degrade in high-viscosity fluids (e.g., heavy oils or slurries), requiring adjustments or alternative meters.

6. **Cost of High-Quality Models** Premium stainless steel and electronic variants (like the LC2) may be more expensive upfront than basic mechanical meters.

7. **Signal Noise in Some Cases** Electronic outputs (e.g., pulse or 4-20 mA) can be susceptible to electrical interference, requiring proper shielding and installation practices.

8. **Not Ideal for Pulsating Flow** Turbine meters may struggle with inconsistent or pulsating flow conditions, leading to inaccurate readings.

---

The **1/2" FS-PHL-G 6x stainless steel turbine flow meter (LC2, 25-400 GPM)** is a strong choice for applications requiring **accurate, medium-range liquid flow measurement in clean or mildly contaminated systems**. Its **stainless steel construction, wide flow range, and electronic output capabilities** make it versatile for industrial, commercial, or laboratory use. However, its **sensitivity to particles, maintenance needs, and limitations with high-viscosity or dirty fluids** must be carefully considered. If the application involves **clean liquids with stable flow and minimal abrasives**, this meter is a reliable and cost-effective solution. For **highly contaminated, viscous, or pulsating flows**, alternative technologies (e.g., ultrasonic, Coriolis, or positive displacement meters) may be more appropriate.

---

- You need a **precise, medium-range liquid flow meter** for clean or mildly contaminated fluids (e.g., water, light oils, chemicals).

- Your system requires **digital output (LC2 model)** for integration with monitoring or control systems.

- The **1/2" size and 25-400 GPM range** match your application s flow requirements.

- You can **install proper upstream/downstream straight-run piping** (typically 10-20 pipe diameters) to ensure accurate readings.

- Maintenance (e.g., periodic calibration, filtration) is feasible.

- Your fluid is **highly abrasive, viscous, or contains solids**, as this may reduce meter lifespan or accuracy.

- You need **gas or steam measurement**, as turbine meters are liquid-only.

- Budget constraints favor a **lower-cost, lower-maintenance option** (e.g., a mechanical turbine meter without electronics).

- Flow conditions are **highly pulsating or turbulent**, which may affect performance.

- Pair the meter with a **filter** (e.g., 10-20 micron) to protect the turbine blades.

- Ensure **proper installation** (straight pipe runs, no vibrations) to avoid signal noise.

- Schedule **regular calibration checks** to maintain accuracy.

- If long-term reliability is critical, consider a **higher-end model with sealed bearings** for extended service life.

Details:

Brand: Liquid Controls, Flow Range: Rated for 25 400 GPM gallons per minute. Meter Type: Turbine Flow Meter.Material: Stainless Steel housing and internal components, allowing for compatibility with corrosive or high-purity Liquids. Size: 2 1/2 inch. Liquid Controls S/S Turbine Flow Meter LC2 1/2-FS-PHL-G-6X 25-400 GPM.

Ships via UPS ground. Pre-owned working condition, please see pictures for detail. Accuracy: High accuracy and repeatability, suitable for custody transfer. Operating Temperature: 40 F to 185 F, specific configurations can vary.

part #: 12fsphlg6x prices

• $48.00-$299.95

specifications pneumativalv:

• brand: Liquid Controls
• mpn: 1/2-fs-phl-g-6x
• flow meter type: Turbine Flow Meter
• country of origin: United States

offer pneumativalv:

• availability: In Stock
• started: February 22, 2026
• sold: 0
• options: Ship-to-home
• best offers: True
• quantity: 1

shipping pneumativalv:

• service: UPS Ground
• class: Standard
• type: Calculated
• carrier: UPS
• cost: $13.24
• transit: 3-6 Days

payments pneumativalv:

• wallet: Apple-pay
• credit card: Diners-club
• other

general pneumativalv:

• condition: Used
• Pump Flow Controllers > Flow Controllers Meters > Flow Meters

seller pneumativalv:

• rating: 100.0%
• # reviews: 466
• city: Saint John, Indiana

returns pneumativalv:

• policy: No Returns

Liquid Controls 1-2-FS-PHL-G-6X Is Similar To:

• 1 1-2-71-r-60-df Rcm Industries Liquid Flow Meter Gpm Psig Nos (33.8% similar) Important: all listings come only with what is shown in photos...(June 6th, 2018)
• 100079845 Nuflo Liquid Turbine Flowmeter (38.3% similar) Part number L-P7 box. New in the box NFL Liquid turbine flow meter bf series 7/8 x...(February 16th, 2018)
• 1110-08h2b1a Brooks Instruments Gpm Liquid (9.8% similar) Brooks instruments 1110-08H2B1A gpm Liquid Sp. This item is to be installed and maintained by qualified individuals...(October 23rd, 2017)
• 1500-g-l2-s7 Magnetek Controls B-w Liquid (24.8% similar) Case has some scratches. Unit comes with information on operation and connections. Restive at 120,240 or 480 vac and 1HP single phase 120 240. Please see lists of Liquids in photo. This relay can be used for several Liquid applications...(February 11th, 2018)
• 75302117c-08 King Instruments Instrument Gpm Pvc Valve Scale Liquid Flow Meter (21.5% similar) Still in the original box, not sure if it has ever been used. Product 75302117C-08. Listed here is a gallon per minute flow meter from king instrument company, inc. Item is clean, no scratches, brass panel mounts...(September 15th, 2018)
• 75302117c02 King Liquid Flowmeter Inches Scale Max Flow Gpm Scfm (30.6% similar) You are purchasing an excellent, clean, king instruments 75302117C02 water gas flow meter 10 niche scale, max 2 gpm 1 font 8 s cfm air removed from a working system. I work hard to keep it this way precision machined acrylic meter block type, panel mountable. Fast ship also...(March 8th, 2018)
• 765142341w King Gpm Liquid Flow Meter Max Temp Maxx Pressure To (26.6% similar) King 765142341W gpm Liquid flow meter max temp 140 max pressure 100...(August 23rd, 2018)
• 9a-100079810 Cameron Nuflo Liquid Wafer Pancake Turbine Flowmeter (35.9% similar) This listing is for a NFL Liquid turbine flow meter pn: 9A-100079810WAFER pancake style max WP: 3705 psi MP3MAX temp: 250F 121CMIN 20F -29CEND connections: x item in excellent used working condition...(September 13th, 2018)
• A174000 Liquid Controls Register And Model Preset Counter (35% similar) The register does reset and gallons when turned...(February 28th, 2019)
• Edible Liquid Controls Lc Flow Meter Gpm New (51.6% similar) This includes securing item with steel banding and shrink wrapping. ESS eastern surplus asset, inc. Check our office hours or call for an appointment...(August 14th, 2018)
• F61kb-11c Johnson Controls Liquid Flow Switch Paddle (30.3% similar) Unopened catalog B6S4 F61. Sealed in box...(November 3rd, 2018)