- La válvula VALIA está compuesta por un diafragma moldeado en diversos compuestos de caucho sintético; según el servicio a prestar (fluido
- temperatura
- etc...) reforzados con telas especiales y provistos de nervaduras que garantizan un cierre hermético.
- Se pueden construir en diversos materiales y con variados revestimientos para adecuarlos a diferentes servicios (anticorrosivos
- antiabrasivos
- etc).
- Bomba Peristáltica:
Caudales desde 0.004 a 3500 ml/min a 30 psi de presión máxima con cabezal 520R y 520R2
Bombeo a una alta exactitud de dosificacion. Rango de control de velocidad 2200:1
Metering and Transfer Pump
Manual Control
IP31 Wipedown Enclosure
Technical Information and Features
• Flowrates from 0.004 to 3,500ml/min (0.00006 -
55.5 gph)
• Discharge pressures up to 30psi
• Operator friendly keypad offering:
- Start, stop, speed control, fwd/rev
- Precise manual speed control from 0.1-220 rpm in
0.1 rpm increments
- Large clear LCD display with accurate digital
monitoring for clear RPM and flowrate indication
- Auto-restart, keypad lock and rapid prime functions
- MemoDose feature for manually actuated
repetitive discrete volume dispensing
• 2,200:1 speed control range
no maintenance and 24Hr duty
• Tough metal and ABS case with broad chemical
resistance and IP31 enclosure
• Closed loop microprocessor controlled brushless
DC motor for excellent speed control, quiet operation,
no maintenance and 24Hr duty
• Fitted with easy loading 520R and 520R2 pumphead
featuring:
- Twin-sprung rollers for high accuracy and gentle
pumping of shear sensitive fluids
- Corrosion resistant PPS Rotor and Track with
Stainless Steel bearings
- Impact resistant clear guard with tool unlockable
safety latch
- Ergonomic handgrip hub with shaft disengaging
clutch for effortless tube loading
- 520R2 accepts tube sizes #105, 108, 119, 120, 15,
24, 121 and 122 (0.5-9.6mm bore & 2.4mm thick wall)
- Optional 520R for low pressure applications
accepts tube sizes #112, 13, 14, 16, 25, 17, 18
(0.5-8.0mm bore & 1.6mm thin wall)
• Optional Pumpheads include 313/314 easy
loading flip top, 505L low pulse and 505CA low
flow multi-channel
Technical Specifications
Shipping Weight: 21 lbs
Maximum Power Consumption: 135 VA
Supply: 100-120/200-240V, 50-60Hz (voltage
selectable)
Maximum Rotor Speed: 220 RPM
Enclosure: IP31
Operational Temperature Range: 5°C to 40°C
Noise: max 70dBA at 1 meter
Standards
Meets all applicable CE and American ETL
Standards UL610101A-1
Distribuidor Autorizado de las bombas Peristálticas Warson Marlow para todo el territorio Ecuatoriano es PROINSERVI S.A. - Guayaquil.