GRACO 255183 - Md2 Valve, Disp., Hard Seats Jnt/Cold, 3000 PSI
MD2 dispense valve designed for cold spray and joint fill applications, featuring hard seats for durability and reliability in demanding dispensing operations
Specifications
- Max Working Pressure: 3000 PSI (276 bar, 27.6 MPa)
- Material: stainless steel, carbide, UHMWPE, acetal, PEEK, PTFE
- Maximum Cylinder Air Pressure: 120 PSI (8.4 bar, 0.84 MPa)
- Minimum Air Cylinder Actuating Pressure: 40 PSI (2.8 bar, 0.3 MPa)
- Maximum Working Fluid Temperature: 140°F (60°C)
- Gun Weight: 1.45 lbs (0.66 kg)
- Dimensions: 6.64 in L x 2.32 in W x 2.25 in D (168.7 mm L x 59 mm W x 57 mm D)
- Fluid Inlets: 9/16-18 UNF (F) (G6 SAE)
- Air Inlets: 1/8 in NPT
Features
- 1:1 cold spray/joint fill valve configuration
- Hard seats for enhanced durability
- Precision dispensing for consistent application
- Compatible with angled adapter kits for ergonomic operation
- Multiple actuating options available
Applications
- Cold spray applications
- Joint fill operations
- Industrial dispensing requiring precise control
Compatible Equipment
- HFR manual 340237
- PKTO manual 334135
- ACP manual 332452
- Air cylinder assembly
Related Parts
Part of the MD2 valve family with various seat and stroke options available. Angled adapter kits available at 25°, 15°, and 5° angles for improved ergonomics. Part of MD2 Valve Models family. This is specifically designed as a cold spray/joint fill valve with hard seats and operates at lower pressure than other MD2 valves in the series. Part 255183 is mentioned in NOTE under Air Cylinder Section reassembly instructions. It states that the snuff-back adjustment knob (21), shaft o-rings (23), and screw (24) are NOT present in models 255180, 255182, 255183, 255901, and 255902. This indicates 255183 is a model variant that does not include the snuff-back adjustment components.
Reference Manuals
