We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

FISHER LPG Pressure Regulator: Lever-Acting Gas, 1,000,000 BtuH Gas Capacity, Aluminum - Lever-Acting Gas Pressure Regulators
FISHER LPGLever-Acting Gas Pressure Regulators

FISHER LPG Pressure Regulator: Lever-Acting Gas, 1,000,000 BtuH Gas Capacity, Aluminum

The FISHER LPG Pressure Regulator: Lever-Acting Gas is a lever-acting gas pressure regulator from FISHER LPG, featuring an aluminum body. It has a gas capacity of 1,000,000 BtuH and NPT x NPT connections (MPN R652-DFF).

SKU 3G-OTH-441468

Also listed as: R652DFF · R652 DFF

Brand
FISHER LPG
Item
Pressure Regulator: Lever-Acting Gas, 1,000,000 BtuH Gas Capacity, Aluminum
Category
Lever-Acting Gas Pressure Regulators
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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.

Technical Specifications

FISHER LPG
Manufacturer Part Number
R652-DFF
Type
Aluminum, NPT x NPT
Body Material
Aluminum
BtuH Gas Capacity
1,000,000

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The FISHER LPG Pressure Regulator: Lever-Acting Gas is a lever-acting gas pressure regulator from FISHER LPG, featuring an aluminum body. It has a gas capacity of 1,000,000 BtuH and NPT x NPT connections (MPN R652-DFF).

Frequently Asked Questions

What is the FISHER LPG R652-DFF pressure regulator used for?

The FISHER LPG R652-DFF lever-acting gas pressure regulator is used in industrial LPG systems to reduce and stabilize gas pressure for burners, heaters, and process equipment. Its 1,000,000 BtuH capacity suits high-demand applications across machining, HVAC, and combustion systems.

What are the specifications of the FISHER LPG R652-DFF regulator?

The FISHER LPG R652-DFF is a lever-acting gas pressure regulator with an aluminum body, NPT x NPT connections, and a gas capacity of 1,000,000 BtuH. The manufacturer part number is R652-DFF. It is designed for LPG service in industrial environments.

Where to buy the FISHER LPG R652-DFF regulator worldwide?

3G Electric supplies the FISHER LPG R652-DFF lever-acting gas 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 aluminum-body, 1,000,000 BtuH regulator.

How to install a FISHER LPG lever-acting pressure regulator?

Install the FISHER LPG R652-DFF regulator in a vertical position with the vent pointing downward. Use pipe sealant on NPT threads, avoid overtightening, and ensure downstream piping is supported. Always follow local gas codes and the manufacturer's manual for safe operation.

Used in

Common applications for FISHER LPG
Commercial kitchen gas supply — FISHER LPG R622H-BGJ regulator for high-capacity burner systems
Industrial oven temperature control — FISHER LPG 64SR-23 regulator for precise gas flow modulation
LPG vaporizer feed regulation — FISHER LPG R642-DFF regulator for consistent outlet pressure
Mobile catering unit gas distribution — FISHER LPG 67CW-684 regulator for compact, lightweight installation
Process heating in manufacturing — FISHER LPG 64-222 regulator for large BtuH loads in furnaces
Agricultural building heating — FISHER LPG R622H-DGJ regulator for reliable operation in remote locations

FISHER 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
FISHER LPG Pressure Regulator: Lever-Acting Gas, 1,400,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R652E-DFH)
FISHER LPG
FISHER LPG Pressure Regulator: Lever-Acting Gas, 1,400,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R652E-DFH)
FISHER LPG Pressure Regulator: Lever-Acting Gas, 1,250,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R622E-BCH)
FISHER LPG
FISHER LPG Pressure Regulator: Lever-Acting Gas, 1,250,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R622E-BCH)
FISHER LPG Pressure Regulator: Lever-Acting Gas, 2,100,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R622H-DGK)
FISHER LPG
FISHER LPG Pressure Regulator: Lever-Acting Gas, 2,100,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R622H-DGK)
FISHER LPG Pressure Regulator: Lever-Acting Gas, 850,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R632A-BCF)
FISHER LPG
FISHER LPG Pressure Regulator: Lever-Acting Gas, 850,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R632A-BCF)
FISHER LPG Pressure Regulator: Lever-Acting Gas, 900,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R642-DFF)
FISHER LPG
FISHER LPG Pressure Regulator: Lever-Acting Gas, 900,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R642-DFF)
FISHER LPG Pressure Regulator: Lever-Acting Gas, 2,400,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R622H-DGJ)
FISHER LPG
FISHER LPG Pressure Regulator: Lever-Acting Gas, 2,400,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R622H-DGJ)

More from FISHER LPG

View all FISHER LPG parts
FISHER LPG Pressure Regulator: Lever-Acting Gas, 2,500,000 BtuH Gas Capacity, Cast Iron, NPT x NPT (MPN CS200IR-6EC1)
FISHER LPG
FISHER LPG Pressure Regulator: Lever-Acting Gas, 2,500,000 BtuH Gas Capacity, Cast Iron, NPT x NPT (MPN CS200IR-6EC1)
FISHER LPG Pressure Regulator: Lever-Acting Gas, 850,000 BtuH Gas Capacity, Aluminum, POL x NPT (MPN R632A-JFF)
FISHER LPG
FISHER LPG Pressure Regulator: Lever-Acting Gas, 850,000 BtuH Gas Capacity, Aluminum, POL x NPT (MPN R632A-JFF)
FISHER LPG Pressure Regulator: Lever-Acting Gas, 6,800,000 BtuH Gas Capacity, Cast Iron, NPT x NPT (MPN CS400IR-8EC6)
FISHER LPG
FISHER LPG Pressure Regulator: Lever-Acting Gas, 6,800,000 BtuH Gas Capacity, Cast Iron, NPT x NPT (MPN CS400IR-8EC6)
FISHER LPG Pressure Regulator: Lever-Acting Gas, 1,000,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R622-DFG)
FISHER LPG
FISHER LPG Pressure Regulator: Lever-Acting Gas, 1,000,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R622-DFG)
FISHER LPG Pressure Regulator: Lever-Acting Gas, 1,000,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R652-CFF)
FISHER LPG
FISHER LPG Pressure Regulator: Lever-Acting Gas, 1,000,000 BtuH Gas Capacity, Aluminum, NPT x NPT (MPN R652-CFF)
FISHER LPG Pressure Regulator: Lever-Acting Gas, 900,000 BtuH Gas Capacity, Aluminum, POL x NPT (MPN R632E-HCH)
FISHER LPG
FISHER LPG Pressure Regulator: Lever-Acting Gas, 900,000 BtuH Gas Capacity, Aluminum, POL x NPT (MPN R632E-HCH)
FISHER LPG Pressure Regulator: Lever-Acting Gas, 10,773,000 BtuH Gas Capacity, Iron, NPT x NPT (MPN 627-7710)
FISHER LPG
FISHER LPG Pressure Regulator: Lever-Acting Gas, 10,773,000 BtuH Gas Capacity, Iron, NPT x NPT (MPN 627-7710)
FISHER LPG Pressure Regulator: Lever-Acting Gas, 8,775,000 BtuH Gas Capacity, Cast Iron, NPT x NPT (MPN CS400IR-8HC8)
FISHER LPG
FISHER LPG Pressure Regulator: Lever-Acting Gas, 8,775,000 BtuH Gas Capacity, Cast Iron, NPT x NPT (MPN CS400IR-8HC8)