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  3. REGO LV4403B66

REGO Regulator Pressure Npt 2ND 3/4 F.npt

Lv4403b66r Rego Lv4403b66 Regulator Low Pressure 2nd Stage 3/4 Inch F.npt X - New

( Brand: Rego ), ( Part Type: Pressure Regulator ), ( Manufacturer Part Number: LV4403B66 ), ( Country Of Origin: United States )

Review REGO Regulator Low Pressure 2nd Stage 3/4 Inch.npt New

The REGO LV4403B66 regulator is a high-performance, pressure regulator designed for use in various industrial applications. Its second stage 3/4 inch Female NPT (National Pipe Thread) connection makes it a versatile option for connecting to different piping systems.

This regulator is part of REGO's LV series, which is known for its robust construction and precise pressure control. The LV4403B66 model specifically is engineered to maintain a consistent output pressure, even when the inlet pressure fluctuates. The regulator's pressure range is from 0 to 450 psi (pounds per square inch), making it suitable for moderately high-pressure applications.

The regulator's design includes a diaphragm type pressure sensor, which ensures accurate pressure measurement and regulation. The sensor's output is transmitted to a pneumatic or electronic controller, allowing for precise pressure adjustments. The LV4403B66 also features a bleed port, which helps to purge air from the system during start-up or when pressure drops, ensuring proper system operation.

The LV4403B66 regulator is constructed from high-quality materials, including brass housing and stainless steel diaphragms, ensuring durability and resistance to corrosion. It is also designed to operate in a wide temperature range, from -40 F to 300 F (-40 C to 150 C), making it suitable for use in various industrial environments.

The LV4403B66 regulator is CE and RoHS compliant, indicating that it meets the relevant European Union safety and environmental regulations. It is also backed by REGO's commitment to providing quality products and customer support, making it a reliable choice for industrial applications where precise pressure control is essential.

Rego LV4403B66 Regulator: A Comprehensive Analysis

The Rego LV4403B66 is a pressure regulator designed for use with natural gas or compressed gas applications. In this analysis, we will discuss the key features, advantages, and disadvantages of this regulator to help you make an informed purchasing decision.

Features:

1. Second stage pressure regulator

2. 3/4 NPT thread connection

3. F.NPT (Female National Pipe Thread) inlet

4. Designed for natural gas and compressed gas applications

5. Pressure range: 0-150 psi (0-10.34 bar)

Advantages:

1. Accurate pressure regulation: The LV4403B66 regulator is designed to provide consistent and accurate pressure regulation, ensuring optimal system performance.

2. Durable construction: Made from high-quality materials, the regulator is built to withstand the rigors of industrial applications and provide long-term reliability.

3. Easy installation: The 3/4 NPT thread connection makes installation quick and straightforward, saving time and resources.

4. Wide pressure range: The regulator's pressure range covers a variety of applications, making it a versatile choice for different gas systems.

Disadvantages:

1. Limited compatibility: The F.NPT inlet may not be compatible with all gas supply lines, which could require additional adapters or modifications.

2. Potential leakage: Like all pressure regulators, there is a risk of leakage if not properly installed or maintained. Regular inspections and maintenance are essential to ensure safe and efficient operation.

Conclusion:

The Rego LV4403B66 is a reliable and accurate pressure regulator suitable for various natural gas and compressed gas applications. Its durable construction, wide pressure range, and easy installation make it an excellent choice for industrial settings. However, potential compatibility issues with the F.NPT inlet and the risk of leakage are important considerations. It is essential to ensure proper installation and regular maintenance to ensure safe and efficient operation.

Recommendation:

If you are looking for a pressure regulator for natural gas or compressed gas applications and prefer a second stage, 3/4 NPT connection regulator, the Rego LV4403B66 is a strong contender. Its accurate pressure regulation and long-term reliability make it an excellent investment for industrial applications. Just be sure to verify the compatibility of the F.NPT inlet with your existing gas supply lines and maintain the regulator regularly to ensure safe and efficient operation.

Details:

New in Box designed to reduce first stage pressure of 5 20 PSIG 0.34 1.38 BARG down burner pressure, normally 11 w.c. Ideal for medium commercial installations, multiple cylinder installations and normal domestic loads.

part #: lv4403b66 prices

  • $104.60-$151.78

specifications aerationaura:

  • brand: Rego
  • part type: Pressure Regulator
  • manufacturer part number: LV4403B66
  • country of origin: United States

payments aerationaura:

  • wallet: Paypal
  • credit card: Discover
  • other

offer aerationaura:

  • started: January 3, 2026
  • options: Ship-to-home
  • quantity: 1
  • availability: In Stock
  • sold: 0

shipping aerationaura:

  • service: USPS Ground Advantage
  • carrier: USPS
  • type: Calculated
  • class: Standard
  • transit: 5-11 Days
  • cost: $0.00

seller aerationaura:

  • # reviews: 390
  • city: Camp Hill, Pennsylvania
  • rating: 0.0%

general aerationaura:

  • Home Improvement > Heating, Cooling Air > Other Heating, Cooling Air
  • condition: New

returns aerationaura:

  • method: Money back
  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller
part type: pressure regulator, country of origin: united states,
category: home & garden > heating, cooling air, sku: 9177650464049623,

Rego LV4403B66 Is Similar To:

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5 offers $104.60–$151.78 USD
  • New. Offer #1 priced at $104.60 + $0.00 delivery = $104.60* total. 3/4" Female NPT Inlet - 3/4" Female NPT OutletBack Mount Design 11" Water Column935,000 BTU CapacitySecond Stage Regulator, Used On The "Structure" Must be used in conjunction with a high pressure 10 PSI regulator at the tank: such as Rego LV4403TR9 First Stage Regulator.FREE SHIPPING
  • New. Offer #2 priced at $151.78 + $0.00 delivery = $151.78* total. Number of Ports 2. Model Number R.FREE SHIPPING
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  • New. Offer #4 priced at $88.00 + $0.00 delivery = $88.00* total. FREE SHIPPING
  • New – Open box. Offer #5 priced at $75.00 + $12.40 delivery = $87.40* total. With a trusted brand like Rego and a durable brass exterior finish, this regulator is reliable for welding and soldering applications. The Rego R Low Pressure Second Stage Regulator is a high-quality brass regulator with a 3/4" x 3/4" back mount design.+$12.40 shipping

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