Q: I need a shore-powered rig—why go with the ProPAK Classic 300S?
If your insulation jobs take place where a 240V power supply is available, the ProPAK Classic 300S is a smart, fuel-free option. It’s plug-and-play, low-maintenance, and designed for residential and light commercial spray foam work. Perfect for pros who want reliable output without the hassle of a generator.
Q: What kind of performance does this rig deliver?
At its core, the Classic 300S features the Graco Reactor 2 E-30 Standard, built to keep up with busy crews.
- Sprays up to 30 lbs of foam per minute
- Supports up to 310 feet of heated hose
- Works with both open and closed cell foam
- Offers consistent spray quality and easy system control
Q: What’s inside the trailer?
The 16’ climate-controlled trailer offers efficient storage and layout in a smaller footprint.
- Holds two full sets of spray foam
- Space for ladders and scaffolding
- Built-in workbench for tools and safety gear
- Side door and ramp door for fast access
- Rated at 10,400 lbs and towable with a ¾-ton truck
Q: Can I spray both open and closed cell foam?
Yes. The ProPAK Classic 300S is set up for both open and closed cell spray foam. You can switch between jobs without switching equipment.
Q: What kind of power and air systems come with it?
This unit is shore powered, meaning it plugs into a 240V outlet. There’s no generator on board, but all other spray essentials are included:
- 5HP Rolair air compressor
- Graco T3 Transfer Pumps
- Tsunami Pure 5 regenerative air dryer for clean, dry air
Q: Can I pick the spray gun?
Absolutely. The rig supports all major Graco spray foam guns:
- Fusion AP (Air Purge): Ideal for high-volume use
- Fusion PC (ProConnect): Quick cartridge changes
- Fusion CS (ClearShot): Reduces maintenance with liquid purge
- Fusion FX: Lightweight for detail or precision work
Why Contractors Choose the ProPAK Classic 300S
- Shore powered—no generator needed
- 30 lbs/min spray output
- 310 ft hose length
- Graco Reactor 2 E-30 Standard
- Two foam set capacity
- Tsunami Pure 5 air dryer + 5HP Rolair compressor
- Compact 16′ trailer with climate control
- Side and ramp doors for access
- Towable by a ¾-ton truck
- Compatible with multiple Graco spray guns
Call us at (877) 737-4362
Visit sprayfoamsystems.com to request a quote, find out more information, or schedule a training with our team.