- Kit de reparación de trampas de Flotador y Termostáto para presiones hasta 250 psi de presión diferencial
- Bomba Neumática
classic performance
Caudal: 0 a 4.3 GPM
Máx. Presión de Aire: 100 PSI
Mín. Presión de Aire: 20 PSI
Procedencia: Estados Unidos.
- Valvula de Seguridad modelo 31 en acero (cast iron); Procedencia Estados Unidos
Presiones de seteo hasta 300 psi. Estampado ASME
Technical Specifications
Displacement: 3.09 gal/rev
Supply: 230/460 or 575 three phase
Operating Speeds: Up to 40 rpm continuous
Up to 50 rpm intermittent
Fluid Temperature Range: -4° to 175°F
Hose Lubricant Required: 10.6 gallons
Flow Range: Up to 155 gpm
Discharge Pressure: Up to 232 psi
Suction pressure: 28 ft. lift to 23 psi
Available Hose Materials: Natural Rubber,
BUNA N, BUNA K, EPDM, Hypalon (pending)
Available Insert Materials: Polypropylene,
316 SS, PVDF, PVC
Fittings: 3" 150# Flange
Materials of Construction
Pumphead: Cast iron
Rotor: Cast iron
Cover: Mild steel
Hub: Cast iron
Shoes: Epoxy
Flanges and Flange Brackets:
Galvanized steel or 304 SS
Frame: Galvanized steel or 304 SS
Hardware: Zinc plated steel or 304 SS
Shaft: Alloy steel
Shims: 316 SS
Seals: NBR
The information contained in this document is believed to be correct, but Watson-Marlow
Bredel Pumps accepts no liability for any errors it contains, and reserves the right to alter
specifications without notice.
Distribuidor Autorizado de las bombas Peristálticas Bredel para todo el territorio Ecuatoriano es PROINSERVI S.A. - Guayaquil.