Please check out the newest issue of The Kontro Quarterly!! Learn about sealless pump protection, Daniel Waring of HMD Kontro, Fluidos Tecnicos, HMD Kontro's Newest ANSI Dimensional Model CSA1

1. TheKontroQuarterly
3rd Quarter 2020
The Kontro Quarterly Editor:
Brent Keeter, Inside Sales /
Stock Depot Manager –
bkeeter@liquidhandlingequip.com
Other Contacts:
Jeff VanHolten, Service Manager
jvanholten@liquidhandlingequip.com
Andy Diggs, General Manager
adiggs@liquidhandlingequip.com
Neal Mann, President
nmann@liquidhandlingequip.com
John Hickner,
Mechanical Engineer
jhickner@liquidhandlingequip.com
Jess Dillard, Application Engineer
jdillard@liquidhandlingequip.com
Published by:
The Stock Depot
2311 Executive Street
Charlotte, North Carolina 28208
Mailing Address:
P.O. Box 668525
Charlotte, NC 28266-8525
Phone:
704-399-8700 • 800-872-8414
Fax: 704-393-2412
Website:
www.StockDepotUSA.com
Email: info@StockDepotUSA.com
THE STOCK DEPOT • YOUR #1 SAME DAY SOURCE FOR HMD KONTRO PUMPS AND PARTS
IN THIS ISSUE
Sundyne HMD Kontro Operation
Protection for Sealless Pumps
The Kontro Quarterly Salutes
Daniel Waring
CHANNEL PARTNER SPOTLIGHT
Fluidos Tecnicos
F . Y . I .
Brent’s Blurb
Sundyne HMD Kontro Operation Protection
for Sealless Pumps
Working with end-users to evaluate pump failures, HMD Kontro has identified the most
common areas of concern. In doing so, it has created pump protection devices to address
the specific sealless pump issues causing pump failure. The Sundyne HMD Kontro protection
devices provide multiple benefits that include: 1) Early problem identification, 2) Reduced
callouts to false alarms, 3) Conformity to most worldwide standards, 4) Retro-fitting to existing
pumps in service, 5) Constant monitoring of pump performances, 6) Protection against opera-
tor error, and 7) Easy integration with new or existing DCS Systems.
(Continued on next page)
Monitoring Device Locations
It’s a well known fact in the sealless-pump world
that unwanted failures sometimes happen. Pumps
become operationally sensitive as a result of unstable
process conditions. With the tight tolerances required
in sealless magnet-driven pumps, it’s inevitable that the slightest failure can cause significant
damage. Which is why Operation Protection is recommended for all applications in order to
stay alert to system-failure conditions, such as cavitation, low flow, dead heading, no flow, empty
suction vessel, and more. A variety of protection devices is available from Sundyne HMD Kontro
to ensure that its sealless pumps will last for years.
Operation Protection Devices
• Drive Motor Monitoring - PCM
A microprocessor-based, digital-load monitor protects against under-and-overload conditions
caused by dry running, low flow, cavitation or magnetic decoupling, etc.
• Pressure Containment Shell Surface Temperature Detection
RTD (PT 100) or thermocouple sensors, permanently located at the containment shell, monitor
temperature variations inside the magnetic coupling.
• Flow and Liquid Detection
Liquid-or-flow sensor mounted at the suction or discharge connection will: a) Prevent pump
start-up should the pump not be primed; or b) Stop the pump should the system be allowed
to run dry.

2. TheKontroQuarterlyKontroQuarterlySalute
HMD Kontro Quarterly Salutes Daniel Waring
Meet and greet HMD Kontro employee Daniel Waring. For the past 18 months, he has been a
member of the HMD Kontro team, serving as Applications Engineer and Project Value Stream.
Residing in Brighton where he earned his Master of Engineering degree at the University of
Brighton, Daniel keeps socially busy with an outside band of mates, working by day at
HMD Kontro with a group of “generous, talented people”.
Daniel maintains that daily challenges are
what make his position so interesting.
Factoring in the sense of teamwork with
experienced co-workers, as well as the
overall friendly company atmosphere, he
couldn’t be happier.
Daniel spends time outside of work running,
paddle boarding, and working out at the
gym. There’s also pub life with his friends.
HMD Kontro is proud to have Daniel Waring
as an important addition to the team!
Daniel Waring
HMD Applications
Engineer
HMDKontroSeallessPumps
(Continued from previous page)
Sundyne HMD Kontro Operation Protection for Sealless Pumps
Operation Protection Devices (continued)
• Pressure Monitoring
A differential pressure switch is piped across the suction and discharge connections to monitor the performance
of the pump. Should the differential pressure across the pump change beyond the limits set in the device, either a
warning will be sounded and/or the pump will turn off in order to investigate the cause.
• Automatic Recirculation Control
Automatic recirculation valve installed at or near to the pump discharge connection, provides a permanent
by-pass during pump operation in the event of system flow fluctuations or closed discharge valve; will not protect
against dry running.
• Liquid Sensing Probe
This instrument is usually installed in conjunction with secondary control. It provides an early warning of contain-
ment shroud/shell failure before dangerous quantities of product can fill the coupling housing.
• Secondary Control
For some processes, the added benefit of secondary control is essential. Sundyne HMD Kontro is able to provide
pumps with secondary control devices to severely restrict any leakage in the immediate locality. Mechanical
devices are installed to the drive shaft assembly that are activated in the unlikely event of containment shroud/
shell failure. Together with the mechanical devices, the pump coupling housing is installed with gaskets to elimi-
nate any leakage across the joining faces.
• VapourView®
Non-Intrusive ‘Gas-in-Liquid’ Detector
Using an ultrasonic sensor, VapourView® highlights the presence of gas caused by entrapment or cavitation
within a process liquid, eliminating the risk of dry running and avoiding costly damage and downtime.

3. Fluidos Tecnicos
Fluidos Tecnicos is the Sundyne HMD Kontro Channel Partner in Mexico. In business for 40 years, the
company has represented HMD Kontro for the past 25 years. With 34 employees, Fluidos Tecnicos has four
branch offices, including a Sundyne ASC Service Center, located in Mexico City (Headquarters), Monterrey, N.L.,
Coatzacoalcos, Ver., and Tampico, Tam. (Service Center).
The company caters to the industrial sectors of Energy,
Nuclear, Petroleum, Chemicals, and Minerals.
Its HMD Kontro experts, and therefore the main Fluidos
contacts, are Jorge R. Nava, Juan C. Mariscal, and
Esteban Aguilar. All true professionals, their expertise
is put to work on a daily basis.
Since 1998, Fluidos Tecnicos has been classified as a
Sundyne ASC and for the past 20 years, the Fluidos
Tecnicos (FT) Service Center, has been certified by
Sundyne LLC as an Authorized Service Center (ASC)
Tier I. It is the highest classification in accordance with
the Sundyne Channel ONE program to regulate, audit,
and certify ASCs around the world. FT Service Center
capabilities include repairing, training, technical support,
spare-parts inventory, and more for almost all Sundyne brands:
Sundyne Pumps & Compressors, Sunflo, Ansimag, and HMD
Kontro, along with other represented brands, such as Milton Roy,
Seepex, and Kral.
As Jorge Nava likes to point out, “The HMD Kontro heritage has
been a recognized brand since the 1940s. With full API-685 2nd.
Ed. Compliance, wider hydraulics coverage, and the highest quality
standards, Sundyne HMD Kontro distinguishes itself from any of
the competition!”
HMD Kontro Success Story
Success Story #1
An oil refinery experienced recurrent mechanical-pump seal leaks that were costly and risky. Fluidos Tecnicos
purposed the HMD Kontro GSP Frame 1 Sealless Pump as the safest and most economical replacement
option for the refinery’s old and damaged pumps. Pending installation and operation, the GSP pumps will
ensure significant reliability and safety, eliminating the refinery’s problematic seal leaks.
Success Story #2
At the time of start-up, a manufacturer of pump systems incurred a problem with a crude oil package (skid)
engineered for an offshore platform. The manufacturer reached out to Fluidos Tecnicos for help. Luckily,
the end-user was familiar with both the HMD Kontro brand and the quality of its pumps. After partnering
with both HMD Kontro Factory technical specialists and Stock Depot experts, FT recommended an
HPGSPV 30E DAG (75 Bar) due to its size and SPI compliance. The offshore pump system for crude oil
recirculation is now successfully up and running without any further problems.
Fluidos Tecnicos Family (above & below)
THE STOCK DEPOT
ChannelPartnerSpotlight
HMD Kontro GSPV Model
www.fluidostecnicos.com.mx

4. Brent Keeter
Editor /
Inside Sales
Brent’sBlurb
The Stock Depot • Office: 704-399-8700 • Toll Free: (800)-872-8414
Cell: 704-460-6432 • Fax: 704-393-2412 • Email: bkeeter@liquidhandlingequipment.com
ForYourInterest THE STOCK DEPOTTheKontroQuarterly
Brent’s Blurb
From the Editor: On a positive note, I wish everyone a painless return to
the workplace after hopefully staying safe during the previous difficult months.
Unfortunately global industrial sales have suffered as a result of the pandemic. However,
on the upside the time is ripe to get going selling the impressive line of HMD Kontro equipment.
Most important, my hope is that you are now able to meet with customers
face to face to share the benefits of HMD Kontro Sealless Pumps,
especially the new CSA Pump. With that in mind, don’t forget
the Stock Depot’s extensive inventory that can immediately
be shipped, as well as referenced on the new Stock Depot
website.
Remember…Service Sells Pumps!
Very truly yours,
Brent Keeter
Enjoy the Jolly Ranchers
as a reminder that
Operation Protection Devices
will keep HMD pumps JOLLY!
Unfortunately the anticipation and excitement
of the NEW HMD Kontro CSA Sealless Pump
launch was lost in the drumbeat and downtime
of the Coronavirus. The new CSA was featured
in the First Quarter 2020 Kontro Quarterly news-
letter and this For Your Interest section is a
reminder of what it offers.
The new CSA Pump is engineered using
“Best-in-Class” sealless technology. Its new
design, as well as its features, are configured
to overcome the existing limitations of current
chemical service pump ranges. The CSA1 has
been designed for quick and easy assembly,
installation, and maintenance.
F . Y . I .
The New HMD Kontro CSA1 Pump
Contact the Stock Depot for more information on the new CSA! We are stocking
pump quantities of four to eight in each size and configuration. We also offer complete
CSA pumps with 300# flanges upon request.
NEW CSA 1 Pump