SPENCE Pressure Regulator: FNPT x FNPTF, 1 1/4 in x 1 1/4 in, Iron, 2 psi to 15 psi
The SPENCE D50A-C1F9A is a cast iron general purpose pressure regulator with 1 1/4 in FNPT x FNPTF connections, designed for setpoint ranges of 2 psi to 15 psi and operating temperatures from 33°F to 400°F. 3G…
SKU 3G-OTH-432497
Also listed as: D50AC1F9A · D50A C1F9A
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The SPENCE D50A-C1F9A is a cast iron general purpose pressure regulator with 1 1/4 in FNPT x FNPTF connections, designed for setpoint ranges of 2 psi to 15 psi and operating temperatures from 33°F to 400°F. 3G Electric interprets customer demand and delivers this genuine industrial regulator across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is a SPENCE D50A-C1F9A pressure regulator used for?
The SPENCE D50A-C1F9A is a cast iron general purpose pressure regulator used to reduce and stabilize steam, air, or gas pressure in industrial piping systems. It is suitable for applications requiring a set pressure range of 2 psi to 15 psi and operating temperatures from 33°F to 400°F.
What are the specifications of the SPENCE D50A-C1F9A pressure regulator?
The SPENCE D50A-C1F9A has 1 1/4 in FNPT x FNPTF connections, a cast iron body, and a pressure range of 2 psi to 15 psi. It operates at temperatures from 33°F to 400°F. This general purpose regulator is designed for steam, air, or gas service in industrial environments.
Where to buy a SPENCE D50A-C1F9A pressure regulator worldwide?
3G Electric supplies the SPENCE D50A-C1F9A 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 on this cast iron general purpose regulator.
How to install a SPENCE D50A-C1F9A pressure regulator?
Install the SPENCE D50A-C1F9A in a horizontal pipeline with the spring chamber upright. Ensure upstream piping is clean and free of debris. Use a strainer upstream and a shut-off valve on both sides. Follow standard industry practices for steam or gas regulator installation.
Used in
Common applications for SPENCESPENCE 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.
