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

3G Electric
Image not available
DEVILBISSDeVilbiss Paint Spray Gun Parts

DEVILBISS Pressure Bleed Valve, KB-555/KK-5051, MPN KB-66

The DeVilbiss Pressure Bleed Valve (MPN KB-66) is a paint spray gun part compatible with the KB-555 model. As a specialist in industrial equipment across 14 departments, 3G Electric sources and supports this genuine…

SKU 3G-OTH-586737

Also listed as: KB66 · KB 66

Brand
DEVILBISS
Item
Pressure Bleed Valve, KB-555/KK-5051, MPN KB-66
Part Number
KB-66
Category
DeVilbiss Paint Spray Gun Parts
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 — 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

Technical Specifications

DEVILBISS
Manufacturer Part Number
KB-66
Type
KB-555/KK-5051
Product Type
Pressure Bleed Valve
Compatible with Manufacturer Model Number
KB-555

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

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

Product Description

The DeVilbiss Pressure Bleed Valve (MPN KB-66) is a paint spray gun part compatible with the KB-555 model. As a specialist in industrial equipment across 14 departments, 3G Electric sources and supports this genuine component, backed by our deep expertise in controls and fluid handling.

Frequently Asked Questions

What is the DeVilbiss KB-66 pressure bleed valve used for?

The DeVilbiss KB-66 pressure bleed valve is a replacement part for KB-555 paint spray guns. It controls air pressure release during operation, ensuring consistent spray performance. 3G Electric supplies this genuine DeVilbiss component globally, backed by our specialist expertise in fluid handling and controls across 14 industrial departments.

What are the specifications of the DeVilbiss KB-66 valve?

The DeVilbiss KB-66 is a pressure bleed valve, type KB-555/KK-5051, with manufacturer part number KB-66. It is compatible with DeVilbiss model KB-555 paint spray guns. 3G Electric sources this genuine component for worldwide delivery, supporting industrial maintenance and repair operations.

Where to buy a DeVilbiss KB-66 pressure bleed valve worldwide?

3G Electric supplies the DeVilbiss KB-66 pressure bleed valve worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this genuine DeVilbiss part for your KB-555 spray gun, backed by our specialist expertise in controls and fluid handling.

How to install a DeVilbiss KB-66 pressure bleed valve?

To install the DeVilbiss KB-66 pressure bleed valve, first depressurize the spray gun and disconnect the air supply. Remove the old valve and replace it with the KB-66, ensuring a proper seal. Torque to manufacturer specifications. 3G Electric supplies this genuine DeVilbiss part and can advise on general installation best practices.

Used in

Common applications for DEVILBISS
Industrial compressed air systems — Devilbiss DAD-500 desiccant air dryer for moisture removal
Air compressor maintenance — Devilbiss AC-0780 nut for securing compressor components
Pneumatic tool operation — Devilbiss A19712 check valve for backflow prevention in air lines
Compressor engine servicing — Devilbiss GS-0513 fuel filter for fuel line filtration
Compressor shroud repair — Devilbiss CAC-1121 shroud clip for cover attachment
Compressor cooling system — Devilbiss AC-0108 fan for heat dissipation
Not sure this is the right part? Photo-identify it

DEVILBISS Products

3G Electric supplies DEVILBISS devilbiss paint spray gun parts. 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

More from DEVILBISS

View all DEVILBISS parts
DEVILBISS
DEVILBISS
Replacement trigger for DeVilbiss paint spray guns. Compatible with CVI-501-510-10, CVI-620G, and CVI-620GW series. Ensures proper control during painting applications
DEVILBISS
DEVILBISS
This fluid hose connection is a replacement part for DeVilbiss paint spray guns, compatible with model CVI-501-510-10. It is used to connect the fluid hose to the spray gun, ensuring a secure seal and consistent fluid delivery in industrial finishing applications
DEVILBISS
DEVILBISS
This brass quick-disconnect body is a female air fitting for use with DeVilbiss paint spray gun parts. It provides a secure connection for compressed air lines in industrial spray-painting setups
DEVILBISS
DEVILBISS
Pack of five stud and screw assemblies for use as replacement parts in paint spray guns. Each assembly secures components during operation. Suitable for maintenance and repair of spray equipment
Retaining ring for DeVilbiss paint spray guns. Compatible with models JGA-510-57DE, JGA-510-90FW, JGA-510-98FX, and JGA-654. Secures internal components within the spray gun assembly
DEVILBISS
Retaining ring for DeVilbiss paint spray guns. Compatible with models JGA-510-57DE, JGA-510-90FW, JGA-510-98FX, and JGA-654. Secures internal components within the spray gun assembly
DEVILBISS
DEVILBISS
Replacement pressure gauge for DeVilbiss paint spray guns, compatible with models KB-555 and KK-5051. Provides accurate pressure monitoring to maintain consistent spray application in industrial painting operations
DEVILBISS
DEVILBISS
Brass air hose fitting for connecting air hose to spray guns. Compatible with model SB-12-001-C. Used in paint finishing systems to ensure secure air supply
DEVILBISS
DEVILBISS
This repair kit is designed for DeVilbiss paint spray guns. It contains replacement components to restore spray gun performance. Suitable for maintenance and repair of spray guns in painting applications

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first