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SPENCE Pilot-Operated Pressure Regulator: NPT x NPT, 3/4 in x 3/4 in, Cast Iron - Cast Iron General Purpose Pressure Regulators
SPENCECast Iron General Purpose Pressure Regulators

SPENCE Pilot-Operated Pressure Regulator: NPT x NPT, 3/4 in x 3/4 in, Cast Iron

The SPENCE Pilot-Operated Pressure Regulator is a cast iron general purpose pressure regulator with NPT x NPT connections, sized 3/4 in x 3/4 in and set for 10 psi to 100 psi (MPN E-C1D9A1B1AM1). 3G Electric…

SKU 3G-OTH-432492

Brand
SPENCE
Item
Pilot-Operated Pressure Regulator: NPT x NPT, 3/4 in x 3/4 in, Cast Iron
Category
Cast Iron General Purpose Pressure Regulators
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Technical Specifications

SPENCE
Manufacturer Part Number
E-C1D9A1B1AM1
Type
3/4 in x 3/4 in, Cast Iron, 10 psi to 100 psi
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SPENCE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPENCE Pilot-Operated Pressure Regulator is a cast iron general purpose pressure regulator with NPT x NPT connections, sized 3/4 in x 3/4 in and set for 10 psi to 100 psi (MPN E-C1D9A1B1AM1). 3G Electric interprets this demand and delivers the genuine SPENCE regulator, backed by our specialist depth in controls across 14 industrial departments.

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 utility lines where precise downstream pressure regulation from 10 psi to 100 psi is required.

What are the specifications of the SPENCE E-C1D9A1B1AM1 pressure regulator?

This SPENCE regulator has 3/4 in NPT x 3/4 in NPT connections, a cast iron body, and a pressure range of 10 psi to 100 psi. It is a pilot-operated design for accurate pressure control. The manufacturer part number is E-C1D9A1B1AM1.

Where to buy SPENCE pressure regulators worldwide?

3G Electric supplies SPENCE pressure regulators worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the SPENCE E-C1D9A1B1AM1 or other models. We source and deliver globally.

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 fitted. Adjust the pilot spring to the desired set point between 10 psi and 100 psi. Always follow generic best practices for steam or gas piping.

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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