Specifically designed for and
proven in demanding oil and gas production applications, CheckPoint pumps
are used in many other industries, including pulp & paper, water treatment, fertilizer dosing, and food processing.
Our pneumatic line covers flow rates from 0.005 to 480 USG/H (0.02 to 1,800 L/H) and process
pressures up to 20,000 PSIG (1380 BARG).
The CheckPoint pneumatic motor is composed entirely of 316L SS.
It is double-acting (no return
spring), and can utilize many pressurized fluids (gases and liquids) as drivers.
Chemical heads are available
with a plunger or a leak-proof stainless steel diaphragm, and premium seal and construction materials,
including Hastelloy™, ceramic, 316SS, PTFE, and Kalrez™.
LOWEST COST OF OWNERSHIP
When you invest in a CheckPoint pump, you buy reliability. Reliability drives down production cost, and CheckPoint
has demonstrated over and over that its products quite often pay for themselves within the first year of operation, due
to realized cost savings.
Here are the many ways your CheckPoint pump investment will cut your operating expenses:
Reduce
Chemical
Waste
Chemicals are perhaps the most significant and the most overlooked expense when it comes to
evaluating your pumping equipment.
A single pump can be responsible for delivering $100,000
worth of chemical annually, yet many customers hammer their purchasing department for the
cheapest possible pump to handle that responsibility.
How much sense does that make when
even a 2% reduction in chemical waste would often pay for the more expensive pump?
A
CheckPoint pump can be expected to deliver chemical more accurately than any pump currently
in use.
When you set the CheckPoint pump at the proper flow rate, it will not fluctuate due to
temperature, pressure, spring fatigue, or diaphragm degradation.
Increase
MTBF
A CheckPoint pneumatic pump, on average, will perform without failure up to 8 times longer than
any comparable pump, with a repair probability of less than 13% per year.
Extensive, statistically-
significant field data backs up this claim.
Reduce Lost
Production
In a 24/7 operation, lost production can never be replaced.
CheckPoint pumps fail less frequently,
and are down for less time.
Therefore, a CheckPoint pump is essential on any continuous
service application.
Replacing an existing pump that has often caused lost production with a
CheckPoint Pump will increase production on that application.
Improve
Dosing
Program
Effectiveness
In order for a chemical dosing program to be effective, dosing must occur reliably and at the dosing
levels prescribed for the application.
When a chemical pump is not accurate, it will over-dose
or under-dose, undermining the dosing program itself and your ability to evaluate the effectiveness
of that program.
If a chemical does not perform as promised, was it really the wrong chemical,
or could it have been an incorrect dosage?
There is no way to tell unless you know for a fact
it was not the pump.
Reduce
Repair Time
CheckPoint pumps are so easy to repair that when they do go down a complete overhaul will not
take more than two hours.
Additionally CheckPoint exchange services can reduce overhaul time
to zero. Obviously, this increases plant output per unit of time and labor hour.
Eliminate Gas
Consumption
Many customers use natural gas to power their pneumatic pumps and other pneumatic instrumentation.
Unlike others, CheckPoint pneumatic pumps can recover the gas used to run the
motor at significant backpressure.
That gas can then be used for other processes requiring it,
thereby eliminating wasted natural gas.
Reduce Parts
Expense
CheckPoint cares about pump sales, not parts sales.
Our pump sales are our reason for being;
we derive less than 15% of our revenues from parts.
Fair parts pricing and simplicity of design minimize
parts and labor cost.
Eliminate
Replacement
Cost
CheckPoint pumps are so durable and well-made that they will always be repairable.
No CheckPoint
pump has ever been scrapped because it was beyond repair.
Reduce
Maintenance
Time
CheckPoint pumps do not require frequent flow rate readjustment, lubrication, or other laborintensive
preventive maintenance (PM) efforts.
Operators are freed up to spend their time on
more productive activities.
Reduce
Inventory
Carrying
Cost
Fewer parts in inventory are required per pump in service.
Most parts are common across different
CheckPoint models, due to their modular design, so fewer different kits need be stocked and
each kit is less costly.
For example, a Series 1250 shares many parts across different plunger
sizes because only four small parts need be changed between them (plunger, packing nut, packing,
and sleeve).
A Series 1500 motor shares many parts with a Series 1250, a Series 5400 with
a Series 8400, and so on.
These factors add up to significantly reduced total inventory value, less
space requirement to store that inventory, and lower inventory carrying costs.
pneumatic pump features & benefits
Your pump may have a different appearance, but functionality is the same.
pneumatic pump selection chart : 1250 & 1500
Click on your desired performance level to view a flow curve chart for that pump.
CheckPoint Worldwide Headquarters: 21356 Marion Lane - Mandeville, LA 70471 - USA
tel: +1 504 340 0770 fax: +1 504 348 0704 toll free: +1 800 847 7867 Email CheckPoint
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CheckPoint's pneumatically powered, positive displacement, reciprocating
injection pumps exhibit superior durability. 
