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BL Series Pump Glass ball, PTFE Diaphragm, PVDF Pumphead, FPM/FKM O-rings : BL 20-1 (110V/60Hz)
- Wide range available for specific dosing needs
- Highly accurate
- Supplied with discharge and suction valves
Blackstone's positive displacement solenoid driven pumps use a minimum number of moving parts, therefore reducing the chance of mechanical failure. Part wear and oiling associated with motor driven pumps (ball-bearings, gear drives and cams) are not present in these pumps. Blackstone pumps are more accurate than standard pumps with the positive displacement design ensuring each stroke is identical to the strokes before and after it, thus keeping the flow rate constant. A wide range of Blackstone pumps with different dosing capacities is available for your specific dosing needs. Each pump is supplied with discharge and suction valves. HANNA instruments® also produces polyethylene tubing, injection fittings, ceramic weights and replacement parts.
All BlackStone Series Pumps are supplied with discharge and suction valves, polyethylene tubing, power supply and instructions.
The diaphragm utilizes one-piece construction of PTFE, which unlike conventional laminated diaphragms, will stand up to the test of time and wear. Ball valves are constructed in glass.
The pumphead and O-rings are made of PVDF, PTFE and FPM/FKM which offer unsurpassed resistance. PVDF and PTFE stand up to some of the most aggressive chemicals except hot alkali. |
| SKU |
FLOW RATE |
RATED PRESSURE |
| BL 1.5-1 |
1.5 LPH |
13 bar / 188.5 psi |
| BL 3-1 |
2.9 LPH |
8 bar / 116 psi |
| BL 5-1 |
5.0 LPH |
7 bar / 101.5 psi |
| BL 7-1 |
7.6 LPH |
3 bar / 43.5 psi |
| BL 10-1 |
10.8 LPH |
3 bar / 43.5 psi |
| BL 15-1 |
15.2 LPH |
1 bar / 14.5 psi |
| BL 20-1 |
18.3 LPH |
0.5 bar / 7 psi |
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| Max Output |
Click Here For Table |
| Pump Casing |
fiber-reinforced polypropylene |
| Materials |
pumphead in PVDF, diaphragm in PTFE, glass ball va |
| Self-Priming |
max height: 1.5 m (5 feet) |
| Power Supply |
110/115 Vac or 220/240 Vac, 50/60Hz |
| Max Power Consumption |
approx. 200 W |
| Protection |
IP65 |
| Environment |
0 to 50°C (32 to 122°F); RH max 95% non-condensing |
| Dimensions |
165 x 194 x 121 mm (6.5 x 7.6 x 4.8') |
| Weight |
approx. 3 kg (6.6 lb.) |
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Weight:
6.60 Pounds |
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Dimensions:
7.60(L) x
6.50(W) x
4.80(H) Inches |
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Weight Disclaimer: *Weight may vary based on configuration. |
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| SKU | Item | Price | |
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BL15-1 |
BL Series Pump Glass ball, PTFE Diaphragm, PVDF Pumphead, FPM/FKM O-rings : BL 15-1 (110V/60Hz) |
$145.00 |
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BL1.5-1 |
BL Series Pump Glass ball, PTFE Diaphragm, PVDF Pumphead, FPM/FKM O-rings : BL 1.5-1 (110V/60Hz) |
$145.00 |
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BL3-1 |
BL Series Pump Glass ball, PTFE Diaphragm, PVDF Pumphead, FPM/FKM O-rings : BL 3-1 (110V/60Hz) |
$145.00 |
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BL5-1 |
BL Series Pump Glass ball, PTFE Diaphragm, PVDF Pumphead, FPM/FKM O-rings : BL 5-1 (110V/60Hz) |
$145.00 |
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BL7-1 |
BL Series Pump Glass ball, PTFE Diaphragm, PVDF Pumphead, FPM/FKM O-rings : BL 7-1 (110V/60Hz) |
$145.00 |
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BL10-1 |
BL Series Pump Glass ball, PTFE Diaphragm, PVDF Pumphead, FPM/FKM O-rings : BL 10-1 (110V/60Hz) |
$145.00 |
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