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PMC PH-55 Spray Foam Proportioner

The PMC PH-55 Spray Foam Proportioner is a high-output hydraulic spray foam machine offering precise 1:1 ratio control, long hose capability, and selectable PH-55 or PHX-55 configurations for foam and coating professionals.

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Description

The PMC PH-55 Spray Foam Proportioner is a hydraulic, heated, plural-component proportioner engineered for professional polyurethane foam and coating applications. Designed as a high-output system within PMC’s PH Series, the PMC PH-55 Spray Foam Proportioner delivers consistent 1:1 ratio control for demanding commercial and industrial jobs. The system supports long hose runs up to 410 ft while maintaining stable material temperatures using 21 kW of heater power and independent temperature controllers. Powered by a 7.5 HP electric motor and hydraulic drive system, the PMC PH-55 Spray Foam Proportioner is available in two configurations—PH-55 and PHX-55—allowing contractors to choose output and pressure capacity based on application needs. The PH-55 model produces up to 55 lb/min, while the PHX-55 variant increases pressure and flow for higher-performance coatings. Built on a mobile steel frame with an integrated hydraulic tank, the PMC PH-55 Spray Foam Proportioner is intended for non-explosive environments and continuous professional use.
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Spray Foam Machine Info & Resources

Technical Specifications

  • Main power requirement: 3 × 208–230V, 50/60 Hz
  • Electrical draw: 107 A @ 230V three-phase
  • Maximum working pressure (PH-55): 2,500 psi (172 bar)
  • Maximum working pressure (PHX-55): 3,500 psi (241 bar)
  • Approximate operating weight (full hydraulic tank): 795 lb (360 kg)

Frequently Asked Questions

Service & Support

Can the PMC PH-55 Spray Foam Proportioner be upgraded from PH-55 to PHX-55 later?

The PMC PH-55 Spray Foam Proportioner uses different pump line assemblies for PH-55 and PHX-55 configurations, so conversion would require significant component replacement rather than a simple upgrade.

What limits the maximum hose length on the PMC PH-55 Spray Foam Proportioner?

The PMC PH-55 Spray Foam Proportioner’s 410 ft hose limit is governed by heater capacity, hydraulic output, and pressure loss management defined in the system’s design.

Is the PMC PH-55 Spray Foam Proportioner suitable for explosive or hazardous environments?

The PMC PH-55 Spray Foam Proportioner is explicitly not approved for use in explosive atmosphere locations and must be operated only in compliant environments.
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