Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 6 in Pipe Size - Ductile Iron Inline Swing Check Valves
VAL-MATICDuctile Iron Inline Swing Check Valves

VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 6 in Pipe Size

The VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve is a ductile iron inline swing check valve with a 6 in pipe size, model 506CBFK. It features a standard inline valve body and is designed for backflow prevention…

SKU 3G-OTH-442763

Brand
VAL-MATIC
Item
Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 6 in Pipe Size
Category
Ductile Iron Inline Swing Check Valves
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

VAL-MATIC
Manufacturer Part Number
506CBFK
Type
Inline Valve Body, Std
Pipe Size
6 in
View Full Spec Sheet

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

VAL-MATIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve is a ductile iron inline swing check valve with a 6 in pipe size, model 506CBFK. It features a standard inline valve body and is designed for backflow prevention in industrial piping systems.

Frequently Asked Questions

What is a VAL-MATIC Swing Flex Back Flow Actuator Check Valve used for?

This VAL-MATIC 506CBFK inline swing check valve prevents reverse flow in piping systems, protecting pumps and equipment from backflow damage. It is commonly used in water, wastewater, and industrial process applications where reliable backflow prevention is required.

What are the specifications of the VAL-MATIC 506CBFK check valve?

The VAL-MATIC 506CBFK is a ductile iron inline swing check valve with a 6 in pipe size. It features a standard inline valve body type and is designed for backflow prevention. The manufacturer part number is 506CBFK.

Where to buy a VAL-MATIC 506CBFK check valve worldwide?

3G Electric supplies the VAL-MATIC 506CBFK check valve worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install a VAL-MATIC swing check valve?

Install the VAL-MATIC 506CBFK in a horizontal or vertical upward flow position with the flow arrow aligned. Ensure proper gasket sealing and torque bolts to manufacturer specifications. Always consult the installation manual for specific torque values and orientation requirements.

Used in

Common applications for VAL-MATIC
Municipal water distribution — VAL-MATIC butterfly valves (e.g., 2003-CD4B5N-L1-1) for isolation and flow control in potable water lines.
Wastewater treatment plants — VAL-MATIC plug valves (e.g., 5801RTL) for sludge and effluent handling with abrasion-resistant Buna-N seals.
Industrial process cooling — VAL-MATIC silent check valves (e.g., 1810A-DSY) to prevent backflow and water hammer in pump discharge lines.
Irrigation systems — VAL-MATIC air release/vacuum valves (e.g., 80C03-2GT-C6B6Y) to maintain pipeline integrity and prevent air locks.
Fire protection systems — VAL-MATIC butterfly valves (e.g., 2006-CD4B5N-L2-1) for sectional control in sprinkler risers, rated to 150 psi.

VAL-MATIC Products

3G Electric supplies VAL-MATIC ductile iron inline swing check valves. 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 →

Similar products

Matched by specification & description
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 8 in Pipe Size, Std (MPN 508ABFK). Key specifications — Brand: VAL-MATIC.
VAL-MATIC
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 8 in Pipe Size, Std (MPN 508ABFK). Key specifications — Brand: VAL-MATIC.
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 4 in Pipe Size, Std (MPN 504ABFK). Key specifications — Brand: VAL-MATIC.
VAL-MATIC
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 4 in Pipe Size, Std (MPN 504ABFK). Key specifications — Brand: VAL-MATIC.
VAL-MATIC Swing Flex Check Valve: Swing, Inline Valve Body, 3 in Pipe Size, Flange x Flange, Std (MPN 503A-DB6F). Key specifications — Brand: VAL-MATIC.
VAL-MATIC
VAL-MATIC Swing Flex Check Valve: Swing, Inline Valve Body, 3 in Pipe Size, Flange x Flange, Std (MPN 503A-DB6F). Key specifications — Brand: VAL-MATIC.
VAL-MATIC Swing Flex Check Valve: Swing, Inline Valve Body, 12 in Pipe Size, Flange x Flange, Std (MPN 512A-DB6F). Key specifications — Brand: VAL-MATIC.
VAL-MATIC
VAL-MATIC Swing Flex Check Valve: Swing, Inline Valve Body, 12 in Pipe Size, Flange x Flange, Std (MPN 512A-DB6F). Key specifications — Brand: VAL-MATIC.

More from VAL-MATIC

View all VAL-MATIC parts →
VAL-MATIC Swing Flex Check Valve: Swing, Inline Valve Body, 10 in Pipe Size, Flange x Flange, Std (MPN 510A-DB6F). Key specifications — Brand: VAL-MATIC.
VAL-MATIC
VAL-MATIC Swing Flex Check Valve: Swing, Inline Valve Body, 10 in Pipe Size, Flange x Flange, Std (MPN 510A-DB6F). Key specifications — Brand: VAL-MATIC.
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 12 in Pipe Size, Std (MPN 512ABFK). Key specifications — Brand: VAL-MATIC.
VAL-MATIC
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 12 in Pipe Size, Std (MPN 512ABFK). Key specifications — Brand: VAL-MATIC.
VAL-MATIC Swing Flex Check Valve: Swing, Inline Valve Body, 4 in Pipe Size, Flange x Flange, Std (MPN 504A-DB6F). Key specifications — Brand: VAL-MATIC.
VAL-MATIC
VAL-MATIC Swing Flex Check Valve: Swing, Inline Valve Body, 4 in Pipe Size, Flange x Flange, Std (MPN 504A-DB6F). Key specifications — Brand: VAL-MATIC.
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 3 in Pipe Size, Std (MPN 503ABFK). Key specifications — Brand: VAL-MATIC.
VAL-MATIC
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 3 in Pipe Size, Std (MPN 503ABFK). Key specifications — Brand: VAL-MATIC.
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 2 in Pipe Size, Std (MPN 502ABFK). Key specifications — Brand: VAL-MATIC.
VAL-MATIC
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 2 in Pipe Size, Std (MPN 502ABFK). Key specifications — Brand: VAL-MATIC.
VAL-MATIC Swing Flex Check Valve: Swing, Inline Valve Body, 6 in Pipe Size, Flange x Flange, Std (MPN 506C-DB6F). Key specifications — Brand: VAL-MATIC.
VAL-MATIC
VAL-MATIC Swing Flex Check Valve: Swing, Inline Valve Body, 6 in Pipe Size, Flange x Flange, Std (MPN 506C-DB6F). Key specifications — Brand: VAL-MATIC.
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 10 in Pipe Size, Std (MPN 510ABFK). Key specifications — Brand: VAL-MATIC.
VAL-MATIC
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 10 in Pipe Size, Std (MPN 510ABFK). Key specifications — Brand: VAL-MATIC.
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 2 1/2 in Pipe Size (MPN 525ABFK). Key specifications — Brand: VAL-MATIC.
VAL-MATIC
VAL-MATIC Swing Flex Back Flow ActuatorCheck Valve: Swing, Inline Valve Body, 2 1/2 in Pipe Size (MPN 525ABFK). Key specifications — Brand: VAL-MATIC.