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SPENCE D50A-C1F9N Cast Iron General Purpose Pressure Regulator - Cast Iron General Purpose Pressure Regulators
SPENCECast Iron General Purpose Pressure Regulators

SPENCE D50A-C1F9N Cast Iron General Purpose Pressure Regulator

The SPENCE D50A-C1F9N is a cast iron general purpose pressure regulator with 1 1/4 in FNPT x FNPTF connections, operating from 10 psi to 30 psi and 33°F to 400°F. 3G Electric interprets demand and delivers this…

SKU 3G-OTH-432543

Also listed as: D50AC1F9N · D50A C1F9N

Brand
SPENCE
Item
D50A-C1F9N Cast Iron General Purpose Pressure Regulator
Part Number
D50A-C1F9N
Category
Cast Iron General Purpose Pressure Regulators
Available to Order
Also known as:D50A-C1F9NSPENCE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SPENCE
Manufacturer Part Number
D50A-C1F9N
Type
1 1/4 in x 1 1/4 in, Iron, 10 psi to 30 psi, 33°F to 400°F

Technical Documents

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

Product Description

The SPENCE D50A-C1F9N is a cast iron general purpose pressure regulator with 1 1/4 in FNPT x FNPTF connections, operating from 10 psi to 30 psi and 33°F to 400°F. 3G Electric interprets demand and delivers this SPENCE regulator across 14 industrial 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 D50A-C1F9N pressure regulator used for?

The SPENCE D50A-C1F9N is a cast iron general purpose pressure regulator used to reduce and stabilize steam, air, or gas pressure in industrial piping systems. Common applications include steam distribution, process control, and HVAC systems where inlet pressure must be reliably reduced to a set downstream range.

What are the specifications of the SPENCE D50A-C1F9N pressure regulator?

The SPENCE D50A-C1F9N has 1 1/4 in FNPT x FNPTF connections, a cast iron body, and a pressure range of 10 psi to 30 psi. It operates at temperatures from 33°F to 400°F. This SPENCE regulator is designed for general purpose pressure reduction in steam, air, and non-corrosive gas applications.

Where to buy the SPENCE D50A-C1F9N pressure regulator worldwide?

3G Electric supplies the SPENCE D50A-C1F9N pressure regulator to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time. As a global industrial distributor, we source and deliver this SPENCE regulator to any international destination.

How to install the SPENCE D50A-C1F9N pressure regulator?

Install the SPENCE D50A-C1F9N in a horizontal pipeline with the spring chamber upright. Ensure upstream piping is clean and a strainer is installed ahead of the regulator. Apply pipe sealant to threads, tighten to manufacturer torque specs, and adjust the set point by turning the adjusting screw while monitoring downstream pressure.

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
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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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