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probler p2 automatic spray foam gun

Probler P2 Automatic Spray Foam Gun

The Graco Probler P2 Automatic Spray Foam Gun delivers high-output spraying of polyurethane foam and polyurea with a lightweight ergonomic design, fast trigger action, and easily replaceable mix chamber inserts for minimal downtime.

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Description

The Graco Probler P2 Automatic Spray Foam Gun is engineered for professional plural-component spraying of foam insulation and polyurea coatings, ideal for use with robotic manipulators or manual setups. The Probler P2 features a double-piston trigger that provides over 300 lb (136 kg) of actuation force, ensuring consistent spray performance in challenging positions. A key benefit is its two-piece mix chamber design: chambers are available in sizes AA (.036), 00 (.029), 01 (.042), 02 (.052), 03 (.060-.059), 04 (.067-.094) and 05 (.086-.116) inch orifice equivalents. The spray pattern can be configured for flat or round depending on the chamber/insert chosen. Maintenance is simplified via anti-crossover check-valves that prevent material intrusion into the dry side and an easily serviceable chamber insert. The ergonomic handle and balanced body reduce operator fatigue. Whether for roof insulation, protective coatings, or industrial applications, the Probler P2 boosts uptime and deliver-ability.
probler p2 automatic spray foam gun
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Technical Specifications

  • Maximum fluid working pressure: 3,200 psi (22.1 MPa)
  • Minimum air inlet pressure: 90 psi (0.62 MPa)
  • Output range: 3 lb/min minimum to 40 lb/min maximum
  • Gun weight: approximately 3.9 lb (32.4 oz)
  • Compatible with adhesives, roof coatings, polyurethane and polyurea materials

Frequently Asked Questions

Service & Support

What spray pattern options does the Graco Probler P2 support?

The gun supports both round and flat spray patterns depending on the mix chamber and tip used; round orifice chambers (00–05, AA) give round patterns, and flat-pattern tips or flat-orifice chambers give fan/flat sprays.

What kind of maintenance is there for the Graco Probler P2 in a high-output setup?

The Probler P2 is designed for ease of maintenance: the mix chamber insert is field-replaceable, and the anti-crossover design keeps the air piston dry so you avoid clearing material from small air ports. Daily checks of filter screens and the purge air system will keep downtime minimal.

Whats the difference between the Elite and Automatic versions of the Probler P2 gun?

The difference between the Graco Probler P2 Elite and the Probler P2 Automatic is that the Elite version is manual-triggered and designed for handheld, accessory-rich coating/foam work, whereas the Automatic version is designed for automatic triggering integration into robotic or automated spray systems.
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