JOHNSON CONTROLS Gas Valve: Mfr Part # K19AT-30. Key specifications — Manufacturer Part Number: K19AT-30.
SKU 3G-OTH-73017
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Frequently Asked Questions
What is a Johnson Controls K19AT-30 gas valve used for?
The Johnson Controls K19AT-30 gas valve is a replacement HVACR control used to regulate gas flow in commercial and industrial heating systems. It ensures safe, reliable burner operation in boilers, furnaces, and process heaters across facilities worldwide.
What are the specifications of the Johnson Controls K19AT-30 gas valve?
The Johnson Controls K19AT-30 gas valve is identified by manufacturer part number K19AT-30. It is a replacement HVACR control designed for gas flow regulation. For detailed technical specifications such as pressure ratings or electrical requirements, consult the product datasheet or contact 3G Electric.
Where to buy a Johnson Controls K19AT-30 gas valve worldwide?
3G Electric supplies the Johnson Controls K19AT-30 gas valve 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 replacement HVACR control.
How to install a Johnson Controls K19AT-30 gas valve?
Installation of the Johnson Controls K19AT-30 gas valve should follow the manufacturer’s instructions and local codes. Ensure gas supply is off, verify proper line sizing, and check for leaks after installation. Always use a qualified technician for gas valve replacement to maintain safety and compliance.
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Common applications for JOHNSON CONTROLSJOHNSON CONTROLS Products
3G Electric supplies JOHNSON CONTROLS replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












