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

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

The SPENCE Pilot-Operated Pressure Regulator (NPT x NPT, 2 in x 2 in, Cast Iron) is a general-purpose pressure regulator with a 10 psi to 100 psi range. 3G Electric interprets customer demand and delivers this…

SKU 3G-OTH-432457

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

SPENCE
Manufacturer Part Number
E-C1H9A1B1AM1
Type
2 in x 2 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 (NPT x NPT, 2 in x 2 in, Cast Iron) is a general-purpose pressure regulator with a 10 psi to 100 psi range. 3G Electric interprets customer demand and delivers this genuine industrial equipment across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

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

The SPENCE pilot-operated pressure regulator is used to reduce and maintain a downstream pressure setpoint in steam, air, or gas systems. Common applications include industrial process control, steam distribution, and HVAC systems where precise pressure regulation from 10 psi to 100 psi is required.

What are the specifications of the SPENCE E-C1H9A1B1AM1 pressure regulator?

The SPENCE E-C1H9A1B1AM1 is a pilot-operated pressure regulator with 2 in NPT x NPT connections. It is made of cast iron and has a pressure range of 10 psi to 100 psi. This model is designed for general purpose use in industrial piping systems.

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

You can source the SPENCE pilot-operated pressure regulator worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this SPENCE model E-C1H9A1B1AM1.

How to install a SPENCE pilot-operated pressure regulator?

Install the SPENCE regulator in a horizontal pipe with the arrow on the body matching flow direction. Ensure upstream isolation valves and a strainer are installed. Follow standard piping best practices for steam or gas systems. Always consult the manufacturer's manual for specific torque and setup instructions.

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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