SPENCE Pilot-Operated Pressure Regulator: NPT x NPT, 1 1/2 in x 1 1/2 in, Cast Iron
The SPENCE Pilot-Operated Pressure Regulator (MPN E-C1G9A1B1AM1) is a cast iron general purpose pressure regulator with NPT x NPT connections in a 1 1/2 in x 1 1/2 in size, rated for 450°F. 3G Electric interprets…
SKU 3G-OTH-432441
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Product Description
The SPENCE Pilot-Operated Pressure Regulator (MPN E-C1G9A1B1AM1) is a cast iron general purpose pressure regulator with NPT x NPT connections in a 1 1/2 in x 1 1/2 in size, rated for 450°F. 3G Electric interprets your demand for this SPENCE regulator, sources it, provides a quote, and supports your application across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the SPENCE pilot-operated pressure regulator used for?
The SPENCE pilot-operated pressure regulator is used to reduce and stabilize steam, air, or gas pressure in industrial piping systems. Common applications include process control, heating systems, and plant utilities where precise downstream pressure regulation is required.
What are the specifications of the SPENCE E-C1G9A1B1AM1 pressure regulator?
The SPENCE E-C1G9A1B1AM1 is a 1 1/2 in NPT x 1 1/2 in NPT pilot-operated pressure regulator with a cast iron body rated for 450°F maximum temperature. It is designed for general purpose pressure reduction in steam, air, and gas systems.
Where to buy SPENCE pressure regulators worldwide?
3G Electric supplies SPENCE pressure regulators worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the SPENCE E-C1G9A1B1AM1 or other models.
How to install a SPENCE pilot-operated pressure regulator?
Install the SPENCE regulator in a horizontal pipeline with the arrow on the body matching flow direction. Ensure upstream isolation valves and a strainer are installed. Follow standard piping best practices and consult the manufacturer's manual for specific torque and adjustment procedures.
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Common applications for SPENCESPENCE Products
3G Electric supplies SPENCE cast iron general purpose pressure regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















