C Range Urethane Foam Pumps - Rotary Power - #1

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METERING PUMPS FOR P.U. FOAM PRODUCTION 4 P R O D U C T G U I D E F R O ACW FEATURES • Designed specifically for the Polyurethane Foam Industry. • ROTARY POWER pumps have been used in the P.U. Foam Industry since the 1970’s. • Long operating life. • Cartridge shaft-seal. • 20 Bar shaft-seal (2). • Low temperature throughout the pump. • Pressure balanced controls for ease of operation. • Leakage indicator ports between shaft seals and at control. • One design, all fluids: – Isocyanates (TDI, MDI) – Polyols – Polyol-Blowing agent mixes • 2-hose systems (internal drain). • Accurate metering. • Full technical advice and after sales service. SPECIFICATION Variable and fixed displacement pumps Size: 11.5...125cc/rev. Continuous pressure 250 Bar. Choice of controls: FA – Fixed displacement MB – Handwheel fine adjustment MD – MB with dial indicator ME – MB spindle only AA – 2 displacement, adjustable. For further information consult ROTARY POWER. PERFORMANCE DATA *Max **Max Max Max Model Size Continuous Continuous Boost Case cc/rev Speed Pressure Pressure Pressure Bar Bar Bar Bar C07 11.5 3000 250 20 20 C20 33.0 3000 250 20 20 P38 62.0 2000 250 20 20 P56 92.0 2000 250 20 20 P76 125.0 1500 250 20 20 * Maximum allowable speed reduces for high viscosity fluids. ** Maximum allowable pressure reduces for low viscosity fluids. Note: For Isocyanate flow rates of less than 15% of maximum, consult ROTARY POWER. ACW ACW Type MB, MD Type FA