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SPENCE Cast Iron General Purpose Pressure Regulator - Cast Iron General Purpose Pressure Regulators
SPENCECast Iron General Purpose Pressure Regulators

SPENCE Cast Iron General Purpose Pressure Regulator

The SPENCE Pressure Regulator (MPN E-C1J1A1B1AH1) is a cast iron general purpose pressure regulator with 125 Flange x 125 Flange connections, sized 2 1/2 in x 2 1/2 in, and set for an outlet pressure range of 3 psi…

SKU 3G-OTH-432462

Also listed as: EC1J1A1B1AH1 · E C1J1A1B1AH1

Brand
SPENCE
Item
Cast Iron General Purpose Pressure Regulator
Category
Cast Iron General Purpose Pressure Regulators
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SPENCE
Manufacturer Part Number
E-C1J1A1B1AH1
Type
2 1/2 in x 2 1/2 in, Cast Iron, 3 psi to 20 psi

Technical Documents

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SPENCE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPENCE Pressure Regulator (MPN E-C1J1A1B1AH1) is a cast iron general purpose pressure regulator with 125 Flange x 125 Flange connections, sized 2 1/2 in x 2 1/2 in, and set for an outlet pressure range of 3 psi to 20 psi.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SPENCE pressure regulator E-C1J1A1B1AH1 used for?

The SPENCE E-C1J1A1B1AH1 is a cast iron general purpose pressure regulator used to reduce and maintain downstream pressure in steam, air, or gas systems. It is commonly applied in industrial heating, process control, and plant utility lines where reliable pressure reduction from 3 psi to 20 psi is required.

What are the specifications of the SPENCE pressure regulator E-C1J1A1B1AH1?

This SPENCE regulator has a 2 1/2 in x 2 1/2 in flanged connection (125 lb class), cast iron body, and a pressure range of 3 psi to 20 psi. The manufacturer part number is E-C1J1A1B1AH1. It is designed for general purpose pressure reduction in steam, air, and non-corrosive gas applications.

Where to buy the SPENCE pressure regulator E-C1J1A1B1AH1 worldwide?

3G Electric supplies the SPENCE pressure regulator E-C1J1A1B1AH1 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver this SPENCE regulator to any country.

How to install the SPENCE pressure regulator E-C1J1A1B1AH1?

Install the SPENCE regulator in a horizontal pipeline with the arrow on the body matching flow direction. Ensure upstream piping is clean and a strainer is installed upstream. Adjust the set point by turning the adjusting screw while monitoring downstream pressure. Always follow SPENCE installation guidelines for safe operation.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
SPENCE Pressure Regulator: 125 Flange x 125 Flange, 2 1/2 in x 2 1/2 in, Cast Iron, 5 psi to 50 psi (MPN E-C1J1A1B1AK1)
SPENCE
SPENCE Pressure Regulator: 125 Flange x 125 Flange, 2 1/2 in x 2 1/2 in, Cast Iron, 5 psi to 50 psi (MPN E-C1J1A1B1AK1)
SPENCE Pressure Regulator: 125 Flange x 125 Flange, 3 in x 3 in, Cast Iron, 3 psi to 20 psi, 450°F (MPN E-C1K1A1B1AH1)
SPENCE
SPENCE Pressure Regulator: 125 Flange x 125 Flange, 3 in x 3 in, Cast Iron, 3 psi to 20 psi, 450°F (MPN E-C1K1A1B1AH1)
This SPENCE cast iron pressure regulator features 4-inch 125 flanged connections and is designed for general purpose pressure reduction in steam, air, or gas systems. It provides an adjustable outlet pressure range of 3 psi to 20 psi and can handle temperatures up to 450°F. Typical applications include industrial heating, process control, and distribution networks requiring reliable downstream pressure maintenance
SPENCE
This SPENCE cast iron pressure regulator features 4-inch 125 flanged connections and is designed for general purpose pressure reduction in steam, air, or gas systems. It provides an adjustable outlet pressure range of 3 psi to 20 psi and can handle temperatures up to 450°F. Typical applications include industrial heating, process control, and distribution networks requiring reliable downstream pressure maintenance
Cast iron general purpose pressure regulator with 125 flange connections, 6 in x 6 in size. Adjustable outlet pressure range from 3 psi to 20 psi, maximum temperature 450°F. Used to reduce and stabilize steam, air, or gas pressure in industrial piping systems for process control, heating, and plant utility lines
SPENCE
Cast iron general purpose pressure regulator with 125 flange connections, 6 in x 6 in size. Adjustable outlet pressure range from 3 psi to 20 psi, maximum temperature 450°F. Used to reduce and stabilize steam, air, or gas pressure in industrial piping systems for process control, heating, and plant utility lines
This SPENCE pressure regulator features a cast iron body with 125 flange connections, sized 3 in x 3 in. It is designed for general purpose pressure reduction of steam, air, or gas in industrial piping systems, with an adjustable outlet pressure range of 20 psi to 150 psi and a maximum operating temperature of 450°F
SPENCE
This SPENCE pressure regulator features a cast iron body with 125 flange connections, sized 3 in x 3 in. It is designed for general purpose pressure reduction of steam, air, or gas in industrial piping systems, with an adjustable outlet pressure range of 20 psi to 150 psi and a maximum operating temperature of 450°F
This SPENCE pressure regulator is a cast iron general purpose unit with 2 1/2 in x 2 1/2 in 125 lb flanged connections, rated for 450°F. It is used to reduce and maintain downstream pressure in steam, air, or gas systems, commonly applied in industrial heating, process control, and plant utility lines
SPENCE
This SPENCE pressure regulator is a cast iron general purpose unit with 2 1/2 in x 2 1/2 in 125 lb flanged connections, rated for 450°F. It is used to reduce and maintain downstream pressure in steam, air, or gas systems, commonly applied in industrial heating, process control, and plant utility lines

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Pilot-operated pressure regulator with 3/4 in NPT x 3/4 in NPT connections, cast iron body, and adjustable pressure range of 10 psi to 100 psi. Used to reduce and stabilize pressure in steam, air, or gas piping systems for process control, heating, and plant utility lines
Cast iron general purpose pressure regulator with 3 in flanged connections, rated for 5 psi to 50 psi and 450°F. Used to reduce and stabilize steam, air, or gas pressure in industrial piping systems such as process heating, steam distribution, and HVAC
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Cast iron general purpose pressure regulator with 3/8 in FNPT x FNPTF connections. Rated for 40 psi to 110 psi and 33°F to 400°F. Used to reduce and stabilize downstream pressure in steam, air, or liquid systems for industrial heating, process control, and plant utility lines
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Cast iron general purpose pressure regulator with 3/8 in FNPT x FNPTF connections. Rated for 40 psi to 110 psi and 33°F to 400°F. Used to reduce and stabilize downstream pressure in steam, air, or liquid systems for industrial heating, process control, and plant utility lines
This SPENCE pressure regulator features a cast iron body with 3/4 in NPT x 3/4 in NPT connections. It is pilot-operated and designed to reduce and stabilize downstream pressure within a range of 3 psi to 20 psi. Suitable for use with steam, air, or gas in industrial piping systems for process control, heating, and plant utilities
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This SPENCE pressure regulator features a cast iron body with 3/4 in NPT x 3/4 in NPT connections. It is pilot-operated and designed to reduce and stabilize downstream pressure within a range of 3 psi to 20 psi. Suitable for use with steam, air, or gas in industrial piping systems for process control, heating, and plant utilities
Cast iron general purpose pressure regulator with 1 in NPT x NPT connections. Pressure range 20 psi to 150 psi. Used to reduce and stabilize steam, air, or gas pressure in industrial piping systems, process control, heating systems, and plant utility lines
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Cast iron general purpose pressure regulator with 1 in NPT x NPT connections. Pressure range 20 psi to 150 psi. Used to reduce and stabilize steam, air, or gas pressure in industrial piping systems, process control, heating systems, and plant utility lines
This SPENCE pressure regulator features a cast iron body with 1 1/2 in NPT x NPT connections, rated for 450°F. It is pilot-operated for accurate downstream pressure control in steam, air, or gas systems. Typical applications include process control, heating systems, and plant utilities
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This SPENCE pressure regulator features a cast iron body with 1 1/2 in NPT x NPT connections, rated for 450°F. It is pilot-operated for accurate downstream pressure control in steam, air, or gas systems. Typical applications include process control, heating systems, and plant utilities
This SPENCE pressure regulator features a cast iron body with 6-inch flanged connections. It operates within a 5 psi to 50 psi pressure range and handles temperatures up to 450°F. Designed for general purpose use, it reduces and stabilizes pressure in steam, air, or gas piping systems
SPENCE
This SPENCE pressure regulator features a cast iron body with 6-inch flanged connections. It operates within a 5 psi to 50 psi pressure range and handles temperatures up to 450°F. Designed for general purpose use, it reduces and stabilizes pressure in steam, air, or gas piping systems
This SPENCE pilot-operated pressure regulator features a cast iron body with NPT x NPT connections. It is designed to reduce and maintain downstream pressure in steam, air, or gas systems within a 3 psi to 20 psi range. Typical applications include process control, heating, and distribution networks
SPENCE
This SPENCE pilot-operated pressure regulator features a cast iron body with NPT x NPT connections. It is designed to reduce and maintain downstream pressure in steam, air, or gas systems within a 3 psi to 20 psi range. Typical applications include process control, heating, and distribution networks