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Probler P2 Elite Spray Foam Gun

The Graco Probler P2 Elite gun delivers high-output plural-component spray for polyurethane foam or polyurea, with lightweight ergonomic design, easy daily maintenance and configurable mix chambers for precision performance.

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Description

The Graco Probler P2 Elite Gun Assembly (Model #23940) is engineered for demanding high-output spray foam and polyurea applications, featuring a double-piston trigger that provides over 300 lb (136 kg) of actuation force to ensure consistent, responsive performance even in awkward spray positions. The Probler P2 Elite gun is lightweight and balanced, reducing operator fatigue, and its ergonomic handle with alternate side-block hose routing enhances flexibility on the job. Maintenance is simplified via an anti-crossover design that prevents material intrusion into the air piston and an easy-to-replace mix chamber insert. Multiple mix chamber sizes are available (AA, 00, 01, 02, 03, 04, 05) covering orifice sizes from 0.029 in up to 0.086 in and providing spray patterns from roughly 9 in to 18 in at 24 in from the target. With compatibility for adhesives, polyurethane, roof coatings, spray foam, polyurea and more, the Probler P2 Elite offers versatility and rugged reliability for industrial spraying applications.
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Technical Specifications

  • Air inlet size: ¼-18 NPT male.
  • Component A inlet size: ½-20 UNF; Component B inlet size: 7/16-18 UNF.
  • Maximum fluid working pressure: 3,200 psi (22.1 MPa).
  • Maximum fluid temperature: 200 °F (93 °C).
  • Gun weight: approximately 3.9 lb (1.77 kg).

Frequently Asked Questions

Service & Support

Can the Probler P2 Elite accommodate different spray widths without changing the gun body?

Yes, by selecting the appropriate mix chamber insert size (AA through 05) you can adjust orifice size and achievable spray width.

Does the Probler P2 Elite require any special purge or cleaning procedure compared with standard guns?

Yes, the gun uses an air-purge system, and the manual notes that, after spraying, the air switch must remain open for at least 15 seconds to clear mixed material from the chamber.

Is the gun compatible with other systems and accessories?

Yes, the Probler P2 Elite is compatible with systems like the Graco Reactor 2 and Reactor 3 and also supports additional accessories for polyurea applications.
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