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RapidLoad B/T Pumps

Including

Air Powered

Flow rates from 0.03 to 45 LPM (0.07 to 12 GPM)

Designed for rugged dependability

Polycarbonate front plate provides visibility and safety

Fixed-speed models offer economical flow transfer; variable-speed models offer wide flow control range

Reversible motor for pumping in either direction or purging (950-1610, 950-1615)

Optional remote control 4 to 20 mA on some models (contact factory or your local distributor)

Use hazardous-duty pumps (950-1630, 950-1635) in areas where sparking could be a hazard

Air-powered motor (950-1620) for hazardous locations includes multiturn F/R/L regulator valve

Flow ranges, LPM (GPM)
Motor rpm	Masterflex® B/T® precision tubing sizes		Masterflex® B/T® high-performance precision tubing sizes
	B/T® 88	B/T® 92	B/T® 86	B/T® 90
Variable-speed pumps
35 to 350	0.8 to 7.5 (0.2 to 2)	1.5 to 15 (0.4 to 4)	3 to 30 (0.8 to 8)	4.5 to 45 (1.2 to 12)

Specifications & Ordering Information
Description	Variable-speed pumps
Catalog number	VA-950-1620
Included pump head	Rapid-Load®
Number of heads accepted	1
rpm	35 to 350
Voltage	—*
Motor type	Rotary air
Speed control type	FRL/regulator
Speed regulation (repeatability)	±10%
Operating temperature	0 to 40°C (32 to 104°F)
Storage temperature	–25 to 60°C (–13 to 149°F)
IP rating	IP56
Agency approvals	—
Dimensions (L x W x H)	42 x 35 x 31.8 cm 161⁄2" x 14" x 121⁄2")
Shipping weight	25.0 kg (56 lb)