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SPENCE Pilot-Operated Pressure Regulator: NPT x NPT, 1/2 in x 1/2 in, Cast Iron - Cast Iron General Purpose Pressure Regulators
SPENCECast Iron General Purpose Pressure Regulators

SPENCE Pilot-Operated Pressure Regulator: NPT x NPT, 1/2 in x 1/2 in, Cast Iron

SKU 3G-OTH-432409

Brand
SPENCE
Item
Pilot-Operated Pressure Regulator: NPT x NPT, 1/2 in x 1/2 in, Cast Iron
Category
Cast Iron General Purpose Pressure Regulators
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Technical Specifications

SPENCE
Manufacturer Part Number
E-C1C9A1B1AM1
Type
1/2 in x 1/2 in, Cast Iron, 10 psi to 100 psi
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SPENCE Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a SPENCE pilot-operated pressure regulator used for?

A SPENCE pilot-operated pressure regulator reduces and stabilizes downstream pressure in steam, air, or gas systems. It is used in industrial processes like heating, sterilization, and pressure control across 14 departments we supply, including combustion and instrumentation.

What are the specifications of the SPENCE E-C1C9A1B1AM1 pressure regulator?

The SPENCE E-C1C9A1B1AM1 is a 1/2 in NPT x 1/2 in NPT pilot-operated pressure regulator with a cast iron body. It has a set pressure range of 10 psi to 100 psi. This model is designed for general-purpose pressure reduction in industrial piping systems.

Where to buy a SPENCE pilot-operated pressure regulator worldwide?

3G Electric supplies the SPENCE E-C1C9A1B1AM1 pressure regulator worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine SPENCE parts and support your procurement from inquiry to installation.

How to install a SPENCE pilot-operated pressure regulator?

Install the SPENCE regulator in a horizontal pipeline with the arrow matching flow direction. Ensure upstream isolation valves and a strainer are fitted. Set the pilot to the desired downstream pressure (10 psi to 100 psi). Always follow the manufacturer's manual for safe commissioning.

Used in

Common applications for SPENCE
Steam condensate removal in industrial process heating — SPENCE inverted-bucket steam traps (e.g., 85-CPG9)
Pressure reduction for steam distribution in commercial buildings — SPENCE D50A pressure regulators
Modulating control of steam flow in heat exchangers — SPENCE pneumatic globe control valves (e.g., K1TC811-36RA)
Air venting from steam mains and headers — SPENCE NAV-213 air vents
Condensate drainage in low-pressure steam heating systems — SPENCE 81S-C1E9 steam traps with strainer

SPENCE 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.

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