BL-1.5-2 Blackstone Chemical Pump
BL-1.5-2 Blackstone Chemical Pump
In stock
Hanna BL-1.5-2 Blackstone Chemical Pump is a compact and reliable dosing pump designed for precise and continuous chemical injection in industrial and water treatment applications. Built for durability and ease of use, it delivers consistent dosing performance even in demanding environments.
With adjustable flow control and a robust construction, the BL-1.5-2 is ideal for applications requiring accurate chemical dosing such as pH control, disinfection, and process treatment.
Key Features
- Accurate and consistent chemical dosing
- Adjustable flow rate for flexible operation
- Compact and space-saving design
- Durable construction for continuous use
- Easy installation and maintenance
- Reliable performance in industrial environments
Applications
- Water treatment systems
- pH adjustment and neutralization
- Swimming pools and spas
- Aquaculture and aquariums
- Cooling towers and boilers
- Industrial chemical dosing
What's Included
- BL-1.5-2 chemical dosing pump
- Suction and discharge tubing
- Injection valve
- Foot valve with filter
- Mounting accessories
- Instruction manual
Working Principle
The pump operates using a solenoid-driven mechanism that delivers precise volumes of chemical solution with each stroke. The adjustable flow rate allows accurate control of dosing to meet specific process requirements.
Why Choose BL-1.5-2?
- Reliable and precise dosing for critical applications
- Simple setup with minimal maintenance
- Designed for long-term continuous operation
- Cost-effective solution for chemical injection
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Description
Description
Blackstone Chemical Pump
A great deal of time, effort and research has gone into the production of BlackStone Pumps, making sure they are manufactured to the highest level of mechanical precision, capable of resisting the negative effects of most aggressive chemicals.
The low-maintenance BlackStone range covers a wide spectrum of dosing capacities and all made with positive displacement solenoid driven pumps that use a minimum number of moving parts, therefore reducing the risk of mechanical failure and ensuring each stroke is identical for a consistent flow rate. (Scroll down for a full list of materials used in the pump’s construction.)
Each pump measures 194 x 165 x 121 mm (7.6 x 6.5 x 4.8 inches), and weighs 3 kg (6.6lb). Installation has been made easy with ready-drilled holes for horizontal or vertical mounting. Easy operation has also been considered with a single control for pump output.
*IP65 (International Protection Rating) equals dust tight and water jet protected.
BL1.5-2 BlackStone Chemical Dosing Pump
The BL1.5-2 BlackStone Chemical Dosing Pump has a flow rate of 1.5 LPH (Litres per hour), rated pressure 13 bar (188.5psi), and dosing frequency strokes per minute of 120. Power supply: 220/240 VAC.
Simple operation is guaranteed with a single control for pump output. The external flow rate control (potentiometer), on the face of the pump, allows users to adjust the percentage of flow from 0 to 100 per cent thus eliminating concerns over stroke rate or power settings. An LED Indicator lights up each time a stroke begins, allowing the user to keep an eye on the stroke rate from a distance.
Each pump is supplied with discharge and suction valves.
Accessories available:
- HI-721004 Injection Valve assembly
- HI-721005 Foot valve assembly
- HI-721101 Pump head, O-ring, screws and washer
- HI-721102 Discharge valve assembly
- HI-721103 - Suction valve assembly
- HI-721008 - Ceramic weight (4)
- HI-720011D - Magnet and coil for BL Pumps (230VAC)
- HI-720011U - Magnet and coil for BL pumps (115VAC)
- HI-720025 - Pump body
- HI-720034 - Magnet pump head assembly for BL pumps
- HI-721001 - Complete pump head with valves
- HI-72001 - Tube nut, 5 x 8 mm dia. (100 pcs)
- HI-721009 - Diaphragm
- HI-721010 - PTFE coated O-ring for pump head
- HI-721011 - Aluminium piston, insulation disk, washer and springs replacement kit for BL pump
- HI-721013 - Piston set for BL pump
- HI-721014 - Bottom housing and housing seal
- HI-721104 - Small diaphragm for BL pumps
- HI-721105 - BlackStone spare pump head
- HI-721106 - BlackStone pump head assembly
Materials used in a BlackStone Chemical Dosing Pump's construction:
- Pump head in PVDF (Polyvinylidene Fluoride)
- Diaphragm - a one-piece construction made from the very resistant PTFE (Polytetrafluoroethylene).
- Ball valves - glass
- O-rings - FPM/FKM (Fluoro Rubber)
- 5 x 8mm polyethylene tubing
Specifications
Specifications
| Max output | 1.5 LPH (0.4 gph) | |
| Rated pressure/dosing frequency strokes per min | 13 bar (188.5 psi)/120 | |
| Pump Casing | fiber-reinforced polypropylene | |
| Materials | pumphead in PVDF (PolyVinyliDene Fluoride), diaphram in PTFE (PolyTetraFluoro-Ethylene), glass ball valves and O-rings in Viton® polyethylene 5 x 8 mm tubing and 2/8" injection fitting | |
| Self Priming | max height: 1.5 m (5 feet) | |
| Power Supply | See Order Info Chart | |
| 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.) |
Order Information: The BL Series Pump is supplied with pump & power supply
Safety Data Sheet
Safety Data Sheet
Manuals
Manuals
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