METROPOULOS 45-1796 Gpm Mk Head

( Brand: Metropoulos ), ( Manufacturer Part Number: 45-1796 ), ( Model: GPM 45-1796 MK II ), ( Part Type: Head ), ( Suitable For: Electric Guitar ), ( Country Of Origin: United States ), ( Amplifier Technology: Vacuum Tube )

Review METROPOULOS Gpm Mk Head

The Metropoulos 45-1796 GPM MK Head is a high-performance, industrial-grade pump head designed for use in fire protection systems. This head is engineered to deliver impressive flow rates, with a maximum capacity of 45 gallons per minute (GPM). It is suitable for applications that require large volumes of water to be moved quickly, such as fire suppression systems in large commercial or industrial buildings.

The Metropoulos 45-1796 GPM MK Head is constructed from heavy-duty materials, ensuring durability and reliability in high-stress environments. The head features a cast iron body, which is resistant to corrosion and wear, and a high-quality stainless steel impeller. The impeller is designed to move water efficiently, with a specifically engineered shape that minimizes friction and maximizes flow.

The Metropoulos 45-1796 GPM MK Head is also equipped with a large suction inlet, which allows it to easily draw in water from a variety of sources. The head also includes a built-in strainer basket, which helps to prevent debris and other particles from entering the pump and potentially causing damage.

The Metropoulos 45-1796 GPM MK Head is designed to be easily integrated into fire protection systems. It features a standard NPT threaded connection, making it compatible with a wide range of pipes and fittings. The head also includes a pressure relief valve, which helps to prevent damage to the pump in the event of excessive pressure build-up.

The Metropoulos 45-1796 GPM MK Head is a versatile and powerful addition to any fire protection system. Its impressive flow rate, durability, and ease of integration make it an ideal choice for commercial and industrial applications where quick and efficient water movement is essential. Whether you're outfitting a new building or upgrading an existing system, the Metropoulos 45-1796 GPM MK Head is an excellent investment in the safety and security of your property.

The Metropoulos 45-1796 GPM MK head is a high-performance pump head designed for industrial applications. Here are some pros and cons to help you make an informed decision about purchasing this pump head:

1. High Flow Rate: The Metropoulos 45-1796 GPM MK head offers a high flow rate of 45 gallons per minute, making it suitable for applications that require a large volume of water or fluid transfer.

2. Durable Design: The pump head is made of high-quality materials, including cast iron and stainless steel, which ensure durability and resistance to corrosion and wear.

3. Versatile: This pump head is suitable for a wide range of applications, including water supply, wastewater treatment, and industrial processes.

4. Easy to Install: The Metropoulos 45-1796 GPM MK head is designed with a standard ISO flange, making it easy to install and interchangeable with other pumps and systems.

5. High Pressure Capacity: It can handle pressures up to 175 psi, making it suitable for applications that require a high-pressure pumping system.

1. High Cost: The Metropoulos 45-1796 GPM MK head is a high-performance and industrial-grade pump head, which comes with a higher price tag than standard pump heads.

2. Requires Professional Installation: Due to its high-performance capabilities, the installation of this pump head should be performed by a professional to ensure proper alignment, sealing, and performance.

3. Large Size: The pump head is relatively large in size, which may require additional space and support structures during installation.

In conclusion, the Metropoulos 45-1796 GPM MK head is a high-performance and durable pump head that offers a high flow rate, versatility, and easy installation. However, it comes with a higher cost, requires professional installation, and has a large size. If you have an industrial application that requires a large volume of water transfer or high-pressure pumping system, this pump head may be a suitable investment. Otherwise, a standard pump head may be a more cost-effective and practical option.

Recommendation: If you have an industrial application that requires a large volume of water transfer or high-pressure pumping system, the Metropoulos 45-1796 GPM MK head may be a suitable investment. However, if you have a smaller application or a limited budget, a standard pump head may be a more practical and cost-effective option. It is always recommended to consult with a professional pump supplier or installer to determine the best pumping solution for your specific application.

Details:

Tube or solid state rectifier switchable. Aluminum chassis. Zero Loss FX loop. An awesome tone machine.

It is George Metropoulos faithful tonal recreation of his personal 1966 Marshall JTM45, serial #1796. Approx 38 watts from a pair of KT66 output tubes. Fantastic master volume. This is one of Georges last designs before he retired.

This is the final improved MK II version of GPM 45-1796, which includes 3-way bright switch no cap, 100pF, and 560pF best-in-class master volume that retains tone all through entire range. Gold front panel, white rear panel. Selling my Metropoulos GPM 45-1796 MK II head.

part #: 451796 price

• $2899.00

specifications guitoamps:

• brand: Metropoulos
• mpn: 45-1796
• model: Gpm 45-1796 Mk Ii
• part type: Head
• suitable for: Electric Guitar
• country of origin: United States
• amplifier technology: Vacuum Tube

payments guitoamps:

• cash
• wallet: Google-pay
• other
• credit card: Mastercard

returns guitoamps:

• policy: No Returns

offer guitoamps:

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

seller guitoamps:

• rating: 100.0%
• # reviews: 148
• city: La Jolla, California

shipping guitoamps:

• class: Standard
• transit: 3-8 Days
• service: USPS Ground Advantage
• type: Calculated
• cost: $0.00
• carrier: USPS

general guitoamps:

• condition: Used
• Musical Instruments Gear > Guitars Basses > Guitar Amplifiers

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