Description

PULSAFEEDER / ECO PUMP CORP. GEARCHEM POSITIVE DISPLACEMENT PUMP SO. PLAINFIELD N.J. USA ID NUMBER BREAKDOWN: POSITION 1: (G): GEARCHEM EXTERNAL SPUR GEAR PUMP G: ORIGINAL VERSION FOOT MOUNTED ONLY POSITION 2: (4): PUMP SIZE 4: PORT SIZE: 0.50" POSITION 3: (A): AVAILABLE PUMP METALLURGIES AND TYPE PORT CONNECTION A: 316SS FNPT POSITION 4: (C) DRIVE GEAR MATERIAL: ALLOY C POSITION 5: (K) IDLER GEAR MATERIAL: CARBON POSITION 6: (K) WEAR PLATE MATERIAL: CARBON POSITION 7: (K) SHAFT AND BEARING MATERIAL: STANDARD CARBON POSITION 8; (U) SEAL ARRANGEMENT: SINGLE SEAL: CARBON ROTARY/TFE CAPACITY AT MAX SPEED 0 PSI DOUBLE OR EXTERNAL APPROXIMATE WEIGHT

Specifications

Model	G4
Condition	Used
PUMP IDENTIFICATION NUMBER	G4ACKKKU
CAPACITY (GPM MAX)	3
DIFFERENTIAL PRESSURE (PSI MAX)	100
SILICON CBD SEAT/TFE. PORT SIZE & TYPE	1/2" NPT
PORT LOCATIONS	SIDE INLET & OUTLET
DIRECTION OF ROTATION	BIDIRECTIONAL
THEORETICAL DISPLACEMENT	.189 GAL / 100 REV (7.16 CC / REV)
DRIVE SHAFT DIAMETER	3/8"
MAXIMUM DIFFERENTIAL PRESSURE	100 PSI (700 KPA)
MINIMUM SYSTEM PRESSURE	0.1 MM HG (ABS)
MAXIMUM SYSTEM PRESSURE	200 PSI
MAXIMUM SPEED	1725 RPM
1 CPS	3 GPM 11.36 LPM
MAX VISCOSITY AT REDUCED SPEED	100,000 CP
MINIMUM VISCOSITY	NONE
MAXIMUM FLUID TEMPERATURE	450°F (232°C)
MINIMUM FLUID TEMPERATURE	-100°F (-73°C)
FLUID PH RANGE	0 - 14
BEARING TYPE	INTERNAL SLEEVE
BEARING LUBRICATION	BY PUMPED FLUID
PACKING ARRANGEMENTS	X STANDARD OR LANTERN RING BOX
MECHANICAL SEALS	SINGLE INTERNAL
PUMP ONLY	4.2 LBS (1.9 KG).