Titan ProPurge low-pressure spray foam gun

The Titan ProPurge is a professional air-purge applicator for compatible low-pressure, plural-component polyurethane spray foam systems. The A-side and B-side materials remain separate through the gun and combine inside a replaceable Titan ProPurge Maze static-mixing nozzle at the point of application.

This Foam Solutions listing includes the Titan ProPurge gun and the pictured hose assembly. Maze nozzles are required for operation and are sold separately.

Shop Titan ProPurge Maze nozzles — 25 pack

Air purge and static mixing

Some buyers search for an “air-mixed spray foam gun,” but air purge is the more accurate description. The two chemical components mix while traveling through the Maze nozzle. Compressed air provides the gun’s purge function; it does not replace the nozzle’s static-mixing path.

What is included

• One Titan ProPurge low-pressure spray foam gun
• The pictured hose assembly included in this Foam Solutions offer

Not included: Titan ProPurge Maze nozzles. Order the required nozzles separately before putting the gun into service.

Product specifications

• Brand: Titan
• Product line: ProPurge
• Individual gun package MPN: 153951
• UPC / GTIN-12: 024964276189
• Six-unit master-carton P/N: 0153951
• Applicator type: Air-purge, low-pressure plural-component spray foam gun
• Material type: Two-component polyurethane spray foam
• System capability: Titan advertises Helix LP system output up to 15 lb/min
• Maximum fluid pressure: 145 psi
• Maximum air pressure: 115 psi
• Required nozzle: Titan ProPurge Maze static-mixing round nozzle
• Included hose assembly: Pictured hose assembly included in this Foam Solutions offer

Titan’s up-to-15-lb/min figure is a Helix LP system capability, not a guaranteed gun-only production rate. Actual output depends on the proportioner, material temperature and viscosity, hose restrictions, operating pressure, nozzle condition, and the complete system setup.

Confirm compatibility before ordering

Titan identifies the ProPurge for low-pressure spray foam systems, but it is not automatically a drop-in replacement for every proportioner or hose package. Before ordering, verify the chemical-side hose fittings, air connection, available air supply, normal working pressure, equipment-manufacturer requirements, and correct A-side/B-side routing.

If you are unsure, contact Foam Solutions with photos and details of your current equipment so the connection requirements can be reviewed.

Price and shipping

• One gun: $125
• Six guns: $700 ($116.67 each)
• Shipping: Free standard shipping to contiguous-U.S. addresses

Watch the manufacturer product video

Read the Titan ProPurge gun and Maze nozzle buyer’s guide

Frequently asked questions

Does the Titan ProPurge gun include the whip hoses?

Yes. This Foam Solutions offer includes the pictured hose assembly.

Are Maze nozzles included?

No. Titan ProPurge Maze static-mixing round nozzles are sold separately.

What nozzle does the gun use?

It uses the round Maze static-mixing nozzle made for the Titan ProPurge gun.

Is this an air-mixed spray foam gun?

Air-mixed is a common search term, but air-purge is more accurate. The A and B chemicals mix inside the Maze static-mixing nozzle while compressed air provides the purge function.

What are the pressure and output ratings?

Titan advertises Helix LP system output up to 15 lb/min; the ProPurge gun has a maximum fluid pressure of 145 psi and a maximum air pressure of 115 psi. Actual operating settings depend on the complete system and material requirements.

Will it connect to my low-pressure spray foam system?

Possibly, but compatibility must be verified. Confirm the hose fittings, air connection, pressure range, and complete setup before ordering.