FLOMEC BIH051020L Npt Pulse Gear 031401013986 OM006S511-222 1/4 1057

( Brand: Flomec ), ( Manufacturer Part Number: BIH051020L ), ( Part Type: Gear ), ( Flow Meter Type: Gear Flow Meter ), ( Unit Type: Unit ), ( Port Diameter: 1/4 In ), ( Minimum Flow Rate: 0.5 Gph ), ( Maximum Flow Rate: 27 Gph ), ( UPC: 031401013986 )

Review FLOMEC Used 1/4 Inch Npt Pulse Per Liter Oval Gear

The **Flomec BIH051020L OM006S511-222 1/4 NPT 1057 Pulse Gear** is a high-performance, precision-engineered flow control valve designed for demanding industrial applications where reliability, efficiency, and adaptability are paramount. This advanced pulse gear mechanism is specifically engineered to interface seamlessly with the Flomec BIH051020L series of proportional control valves, offering unparalleled control over fluid dynamics in systems requiring precise modulation. The 1/4 NPT (National Pipe Thread) female connection ensures a secure and leak-proof interface, making it ideal for integration into piping systems where space and compatibility are critical factors. The gear s 1057 pulse configuration is optimized for high-speed, low-latency actuation, delivering rapid and consistent responses to control signals, which is essential in applications such as HVAC systems, industrial automation, or specialized fluid handling processes where split-second adjustments can significantly impact performance.

Constructed from durable materials, this pulse gear is built to withstand the rigors of continuous operation, including exposure to varying temperatures, pressures, and environmental conditions. Its robust design incorporates precision-machined gears and bearings, ensuring smooth and consistent operation over extended periods without the degradation typically associated with less robust mechanical components. The OM006S511-222 designation indicates a specific model variant tailored for compatibility with certain control systems, offering enhanced functionality such as programmable pulse widths, adjustable stroke lengths, and seamless integration with digital control interfaces. This level of customization allows operators to fine-tune the valve s performance to match the exact requirements of their application, whether it involves precise flow regulation, pressure balancing, or dynamic system responses.

Beyond its technical specifications, the Flomec BIH051020L pulse gear stands out for its versatility and ease of installation. Its compact yet sturdy construction minimizes installation complexity while maximizing operational efficiency, making it a practical choice for both new system builds and retrofitting existing infrastructure. The valve s compatibility with a wide range of control protocols including analog and digital signals ensures flexibility in system design, allowing engineers to leverage existing infrastructure or adopt cutting-edge automation technologies without compatibility issues. Whether deployed in a commercial building management system, an industrial manufacturing process, or a specialized research facility, this pulse gear delivers the precision and reliability needed to maintain optimal fluid dynamics with minimal maintenance demands. Its integration with the Flomec BIH051020L valve series further amplifies its utility, providing a cohesive solution for applications where seamless, high-precision control is non-negotiable.

### **Pros and Cons of buying a Flomec BIH051020L OM006S511-222 (1/4 NPT, 1057 Pulse Gear)**

1. **High Pulse Resolution** The 1057 pulse gear provides precise feedback, making it suitable for applications requiring accurate position or speed control, such as CNC machines, 3D printers, or automated systems.

2. **Reliable Performance** Flomec is a well-known brand in motion control, offering durable and consistent optical encoders for industrial and precision applications.

3. **Compatibility with Various Systems** The 1/4 NPT thread allows for easy integration into existing machinery, particularly in pneumatic or hydraulic systems where precise linear motion is required.

4. **Low Maintenance** Optical encoders generally have fewer moving parts compared to mechanical sensors, reducing wear and tear over time.

5. **High Signal Quality** The encoder provides clean, high-resolution pulses, which can improve system accuracy and reduce errors in feedback-based control loops.

6. **Versatile Applications** Works well in CNC routers, laser cutters, automated conveyors, and other linear motion systems where precise feedback is critical.

7. **Long Lifespan** Optical encoders are known for their durability, especially when properly installed and maintained.

1. **Cost** High-quality optical encoders like this one can be more expensive than basic mechanical sensors, which may be a consideration for budget-sensitive projects.

2. **Installation Complexity** Requires precise alignment and mounting to ensure accurate readings, which may demand additional setup time or expertise.

3. **Sensitivity to Environmental Factors** Dust, moisture, or debris can interfere with optical sensors, potentially reducing performance if not properly sealed or maintained.

4. **Limited Mechanical Feedback** Unlike some mechanical sensors, optical encoders do not provide direct force or torque feedback, relying solely on position/speed data.

5. **Potential for Signal Loss** If the optical path is obstructed (e.g., by dirt or misalignment), the encoder may fail to provide data, requiring regular inspection.

6. **Compatibility with Older Systems** Some legacy systems may not be fully compatible without additional interfacing components (e.g., signal conditioners or controllers).

---

### **Conclusion**

The **Flomec BIH051020L OM006S511-222 (1/4 NPT, 1057 Pulse Gear)** is a high-performance optical encoder ideal for applications requiring **precise linear motion control, such as CNC machines, 3D printers, or automated industrial systems**. Its **superior pulse resolution, reliability, and compatibility** make it a strong choice for professionals needing accurate feedback. However, its **higher cost, installation sensitivity, and maintenance requirements** may pose challenges for smaller-scale or budget-constrained projects.

If **accuracy, durability, and long-term performance** are priorities, this encoder is a **highly recommended** investment. For simpler or lower-cost applications where mechanical sensors suffice, alternatives may be more practical.

Purchase this encoder if you are working on a **precision motion control system** where **high-resolution feedback is critical**. Ensure proper installation and environmental protection to maximize its lifespan. If cost or complexity is a concern, evaluate whether a slightly lower-resolution encoder or mechanical sensor would meet your needs.

Details:

Flow Range0.5-27 GPH 2-100 L/hr, Accuracy % of Reading /- 1%, Repeatability 0.03%, Technology Oval Gear, Pressure Rating495 PSI 34 bar, Operating Temperature-40 F to 250 40 C 121. Pipe Size1/4-inch, Meter Housing Material Stainless Steel, Rotor Steel / Carbon Ceramic Bearing, O-Ring/Seal Vito, Whetted Materials316 Stainless FKM. Used, Was Working When Use Discontinued. With a pulse rate of 1057 pulses per liter, this flow meter is ideal for monitoring and controlling fluid in range industrial applications.

Made of stainless steel, this oval gear meter from Flomec is built to last and provide accurate readings for lubricating systems. Sitting in a crate since 2017, No Box, Instructions, Certificates, The Flomec OM006S511-222 is 1/4 NPT gear flow meter designed for measuring rate with precision. Its compact design and reliable performance make it a valuable tool for businesses looking to manage their hydraulic, pneumatic, pump systems efficiently.

part #: bih051020l prices

• $125.00-$700.00

specifications pneumativalv:

• brand: Flomec
• mpn: Bih051020l
• part type: Gear
• flow meter type: Gear Flow Meter
• unit type: Unit
• port diameter: 1/4 In
• minimum flow rate: 0.5 Gph
• maximum flow rate: 27 Gph
• upc: 031401013986

returns pneumativalv:

• policy: No Returns

shipping pneumativalv:

• class: Standard
• cost: $0.00
• type: Calculated
• transit: 4-10 Days
• carrier: USPS
• service: USPS Ground Advantage

offer pneumativalv:

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

seller pneumativalv:

• city: Tooele, Utah
• # reviews: 559
• rating: 100.0%

general pneumativalv:

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

payments pneumativalv:

• other
• wallet: Paypal
• credit card: Mastercard

Flomec BIH051020L Is Similar To:

• G2a05n09gma Flomec Gpi Aluminum Turbine Flowmeter Inch Gpm Fnpt (26.6% similar) Non-volatile totals protect meter data when batteries are replaced. Protectorates. Q: is local pick-up available. The 09 electronics have a 6-DIGIT LCD display with floating decimal and provides re settable batch total, non-re settable cumulative total rate of flow. Q: what is the shipping cost. The...(August 18th, 2018)
• G2a10n09gma Flomec Gpi Aluminum Turbine Flowmeter Inch Gpm Fnpt (26.6% similar) Aluminum meters are best suited for petroleum based products. 1 repeatability 1 accuracy high precision, durable and compact turbine flow meters modular design allows for use with output modules, sensors remote transmitters internal parts are simple to replace easy maintenance lightweight, ...(November 3rd, 2018)
• Om004s511.222 Flomec Om004s511-222 Pulse Meter (47.6% similar) Flomec pulse flow meter model: OM004S511. 5 gobbed material: 316 rotor stainless steel-ring Vito c f minimum temperature limit: 250 reduced to 80 with integral instruments process connection: npt female thread cable entry: 1/2 new in box, no manual...(September 11th, 2017)
• Om008s513-820g5 Flomec Flowmeter Oval Gear Psi (36.5% similar) 17, accuracy percent. Connection type npt, fluid temp. Electronic flow meter, connection size 3/8 in. Range 5 degrees to 140 f, whetted materials 316 stainless steel, carbon, PDF, max. Viscosity 4600 SS, flow material oil, chemicals, high viscosity, thick fluids, lubricants, oval gear, housing 316L ...(August 25th, 2018)
• Flomec Tm20nq9gmb Watermeter Flowmeter totalizer Pvc 2 Npt Female (27.6% similar) Has not been tested, selling for parts only. Flomec TM20NQ9GMB water meter flow meter/tantalizer PVC 2 npt female for parts only...(January 11th, 2024)
• Gpi Om015s003-222g5 Flomec Used Powers Up Gear Flow Meter Great Plains (28% similar) It will need a new 9v battery, but it does power up as shown in the pictures. Battery not included. The item available here is a used GPO Flomec flow meter. It comes as shown in good physical condition...(February 15th, 2024)
• Flomec Om004s513-222 Small Capacity Gear Flow Meter 1 8 Inch Ss (39.2% similar) Main specifications connection size: 1/8 type: npt female flow range: 0.13 - 9.5 gph 0.5 36 kph pressure rating: 495 psi 34 bar, meter om series oval gear product pulse out benefits features: excellent for applications with fluctuating or multiple viscosity's no field calibrating required ; accuracy...(September 12th, 2024)
• Flomec Tm100-n Digital Water Meter 1 Inch Fnpt (38.1% similar) SF bearing, 6306C3, OD 72MM, id 30MM, width 19MM: bearing.d...(September 13th, 2024)
• Flowmec Tm20sq9gmb Flomec 2 Inch Npt Pvc Flow Meter (36.6% similar) Part #: Flomec TM20SQ9GMB for sale...(September 26th, 2024)
• Flomec Tm05nq9gma Female Npt Pvc Flow Meter Watermeter (38.8% similar) It is illegal. Standard accessories please see actual photos. Unit has scuff/scratch marks. Resolution of problems there is absolutely no issue that cannot be handled with proper communication. Because of this, the original factory boxes are often scarred or damaged. Extended warranty may be ...(August 14th, 2025)
• Flowmec G2s05nq9gma Flomec Flowmeter 1 2 Inch Fnpt With 2 Tri Clover Flanges (35.9% similar) Factory calibrated in gallons and liters. Feature excellent chemical compatibility. Modular design allows for use with output modules, sensors and remote transmitters. Flomec G2S05NQ9GMA 1/2 npt turbine stainless steel flow meter. Allows user calibration. Stainless steel meters have excellent ...(January 23rd, 2026)