FISHER LPG R642-DFF Lever-Acting Gas Pressure Regulator
The FISHER LPG Pressure Regulator: Lever-Acting Gas (SKU R642-DFF, MPN R642-DFF) is a lever-acting gas pressure regulator with an aluminum body. It features a 900,000 BtuH gas capacity and NPT x NPT connections.
SKU 3G-OTH-441470
Also listed as: R642DFF · R642 DFF
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
Need installation or engineering help?
Ask a question
Product Description
The FISHER LPG Pressure Regulator: Lever-Acting Gas (SKU R642-DFF, MPN R642-DFF) is a lever-acting gas pressure regulator with an aluminum body. It features a 900,000 BtuH gas capacity and NPT x NPT connections.
Frequently Asked Questions
What is the FISHER LPG R642-DFF pressure regulator used for?
The FISHER LPG R642-DFF is a lever-acting gas pressure regulator designed for commercial and industrial LPG systems. It reduces and stabilizes gas pressure from supply lines to appliances, ensuring safe and consistent flow for high-demand applications up to 900,000 BtuH.
What are the specifications of the FISHER LPG R642-DFF regulator?
The FISHER LPG R642-DFF regulator has an aluminum body with NPT x NPT connections and a gas capacity of 900,000 BtuH. It is a lever-acting type, suitable for LPG service. The manufacturer part number is R642-DFF, and it is produced by FISHER LPG.
Where to buy the FISHER LPG R642-DFF regulator worldwide?
3G Electric supplies the FISHER LPG R642-DFF regulator worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install the FISHER LPG R642-DFF lever-acting regulator?
Install the FISHER LPG R642-DFF regulator in a vertical position with the vent pointing downward to prevent moisture ingress. Use pipe sealant on NPT threads, avoid overtightening, and test for leaks after installation. Always follow local gas codes and manufacturer guidelines.
Used in
Common applications for FISHER LPGFISHER LPG Products
3G Electric supplies FISHER LPG lever-acting gas pressure regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
