“Grand Rapids, MI – Blackmer® is pleased to announce the expansion of its STX product line of
sliding vane pumps that have been specifically designed for the light viscosity chemical markets with the introduction of the STX2A.
In October 1998, Blackmer introduced the STX3 Transport Chemical pump. The stainless steel mechanical seal, ball bearing pump was developed to pump corrosive chemicals that are compatible with 316 stainless steel material. The STX3 has proven to be a reliable heavy-duty pump for the chemical transport market. In May 2011, the STX1220A was introduced as a high-speed 2” model.”

Contact Semler Industries for more information or click here to see our line of Blackmer pumps for the Chemical market.

Semler Industries is proud to announce the launch of the Liquid Controls/Sponsler new CIM100 Turbine Meter and Internal Register.  This all-in-one meter and electronic register is ideal for non-custody transfer of LPG, water and petroleum products.  The 1″ meter is capable of up to 50 GPM with a 350 PSIG pressure rating.  316 Stainless Steel internals allow for this CIM100 to be used in a variety of applications.  In addition, the integrated digital register features 0.1% repeatability in a compact, easy to operate package.

Click here for more information about Liquid Controls products

Semler Industries line of Diesel Exhaust Fluid systems has expanded with the introduction of the DEF Distributor 35/120.  This latest, customized unit utilizes two flow settings (35 GPM and 120 GPM). 

Semler Industries prides itself on building equipment customized for our customers’ needs.  As a result, this particular unit features three Hannay hose reels, Finish-Thompson pump, automated solenoid valves, Liquid Controls turbine meter, electronic register & printer and filtration system.

Click here for more information about the Semler DEF Distributor line of Diesel Exhaust Fluid transfer systems.

Click here to view the video and read the interview with Sal Rowe, our DEF Product Specialist.

To learn more about DEF, be sure to read our Diesel Exhaust Fluid FAQ.

A mix kettle pump station required a transfer system that could handle 100gpm to 120gpm for filling totes and some drum applications.  Initially the request was for a pump, but Semler Industries helped to find the right solution.  Considering that the application requires a minimum fill to meet obligations to their customers, but overfill costs unnecessary money, proper accuracy and control is essential.  Semler had the combined skills for transferring, metering and operating within a reasonable budget.

Case Evaluation

In 2011 the customer contacted Semler industries for help sizing the proper pump for the mix kettle to blend various products such as lube oils, coolants and cleaners.  Of course, accuracy is critical for these applications.

After reviewing the application, it was determined that a variable frequency drive (VFD) would be beneficial to control the pump accurately and effectively.  This provided additional benefit for the movement of liquids of varying viscosities.  In addition, proper metering and measurement would be crucial in controlling the amount of liquid dispensed.  System automation allowed the operator to automatically pump, fill drums, totes as well as dribble fill to prevent under/overfill conditions.

Equipment Description

This skid was designed specifically for the blending company, but fell in line with similar blending apparatus that Semler Industries has built for more than 50 years.

A NEMA 4 VFD controler allowed the operator to vary the pump speed for various viscosities as well as “dribble fill” at the end of a primary fill.  The equipment included either a Weights-and-Measures approved meter and register with preset or an electronic input for use with a scale.  This reduced the overfill of less-controlled processes used prior which included full flow shut-down or manual top off.

Also, due to the spacing in the facility, forklift pockets were included in the skid spacing for portability.

Recommendations

Semler Industries recommends VFD’s for many applications due to the benefit of improved control.  Also, meters with a register and preset and input for electronic scales allows for improved accuracy.

References

Joe Palm and Brian Porter; personal files at Semler Industries

Semler Industries prides itself on building equipment customized for our customers’ needs.  As a result, this particular unit features a Piusi DEF dispensing nozzle, Micromatic RSV fitting and gasoline-powered pump.

Click here for more information about the Semler DEF Distributor line of Diesel Exhaust Fluid transfer systems.

More information about the Potable Water Cabinet Chain Guard can be viewed here

Graco and Semler Industries are proud to announce the new EP-Series Hose Pump line.  Designed for abrasive, corrosive and gentle materials, these peristaltic hose pumps are designed to provide superior hose life and reliability compared to traditional configurations.

View the Graco EP Line Here