L/S® Pumps -- 0-54 GPH
Including L/S® Industrial Process Pump L/S® Variable-Speed Brushless Digital Pump L/S® Precision Console Drives L/S® High-Pressure Pump Systems L/S® Fixed-Speed Pumps L/S® Variable-Speed Air-Powered Drives L/S® Washdown Modular Drives L/S® Variable-Speed Hazardous-Duty Drives L/S® Washdown Brushless Digital Pump with Wall-Mount Controller L/S® Pump Adapter Systems L/S® Pump Tubing
L/S® precision console drives
Deliver flow rates from 0.06 to 3400 mL/min (up to 54 GPH) with Masterflex® L/S® pump heads Motor and controller in one convenient package Molded handle for one-handed portability Precise reset of speed control with lockable 10-turn potentiometer and separate on/off Reversible motor 4 to 20 mA remote speed control, START/STOP via open collector or contact closure Speed not affected by minor variations in power line voltage (VAC) and frequency (Hz)
Flow Ranges, mL/min (GPH)* Motor rpm Masterflex® L/S® precision tubing sizes (thin wall) Masterflex® L/S ® high-performance precision tubing sizes (thick wall) L/S ® 13 L/S ® 14 L/S ® 16 L/S ® 25 L/S ® 17 L/S ® 18 L/S ® 15 L/S ® 24 L/S ® 35 L/S ® 36 6 to 600 0.36 to 36 (0.005 to 0.54) 1.3 to 130 (0.01 to 1.8) 4.8 to 480 (0.06 to 7.6) 10 to 1000 (0.12 to 16) 17 to 1700 (0.26 to 26) 23 to 2300 (0.36 to 36) 10 to 1000 (0.12 to 16) 17 to 1700 (0.26 to 26) 23 to 2300 (0.36 to 36) 29 to 2900 (0.46 to 46) 1 to 100 0.06 to 6 (0.001 to 0.06) 0.21 to 21 (0.003 to 0.33) 0.8 to 80 (0.012 to 1.25) 1.7 to 170 (0.024 to 2.4) 2.8 to 280 (0.042 to 4.2) 3.8 to 380 (0.06 to 6) 1.7 to 170 (0.024 to 2.4) 2.8 to 280 (0.042 to 4.2) 3.8 to 380 (0.06 to 6) 4.8 to 480 (0.08 to 8)
Specifications & Ordering Information Catalog number VA-955- 1000 VA-955- 1005 VA-956- 1000 VA-956- 1005 VA-965- 1000 VA-965- 1005 VA-955- 1500 VA-955- 1505 VA-956- 1500 VA-956- 1505 VA-965- 1500 VA-965- 1505 Included pump head Easy-Load II (thick wall) Easy-Load II (thin wall) High-Performance (thick wall) Easy-Load II (thick wall) Easy-Load II (thin wall) High-Performance (thick wall) Number of heads accepted 2 2 1 4 4 1 rpm 6 to 600 6 to 600 6 to 600 1 to 100 1 to 100 1 to 100 External control—input 4 to 20 mA, 2 to 10 V, TTL, signal for remote stop External control—output Not applicable Voltage/VAC (50/60 Hz) Frequency 90-130 190-260 90-130 190-260 90-130 190-260 90-130 190-260 90-130 190-260 90-130 190-260 Motor type Continuous duty, TENV*, permanent magnet DC; permanent lubrication bearings Speed control type 10-turn potentiometer, SCR, 100:1 turndown Speed regulation (Repeatability) 1% (10-turn potentiometer settable to 1%) Operating temperature 0 to 40ºC (32 to 104ºF) Storage temperature –45 to 65ºC (–49 to 149ºF) IP rating IP23 Agency approvals UL, cUL, CE (230 V units) Dimensions (L x W x H) 29.2 cm x 20.3 cm x 18.4 cm ( 8" x 7 1 ⁄4") (11.5” x 8.0” x 7.25” without pump) Shipping weight 7.7 kg (17 lb) 7.7 kg (17 lb) 8.4 kg (18.5 lb) 7.1 kg (15.75 lb) 7.1 kg (15.75 lb) 8.4 kg (18.5 lb)
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