
KTMTM Series EF1 Floating Ball Valves
A single global valve solution for split body, two-piece, anged process ball valves
We’re always looking for ways to make it simpler for customers to
do business with Emerson. As part of this mission, from February 8,
2021, Emerson will consolidate its range of split body, two-piece,
anged process ball valves into a single product platform. Emerson’s
range of EF190, EF190F and EF190FE valves will be consolidated
under the KTM Series EF1.
The KTM Series EF1 will complement the KTM Series EB1, Series E01
and Series PDS product lines to form Emerson’s comprehensive
portfolio of leading process ball valve solutions.
As Emerson consolidates its split body, two-piece, anged process
ball valve product lines under the KTM Series EF1, this new product
platform will also replace the K-Ball Figure 190/190F and as such,
this product will be discontinued effective February 8, 2021.
What is not changing:
• Our rigorous manufacturing, quality
standards and expert support.
• Material options – the majority of materials
and options previously available for the
EF190, EF190F, EF190FE and K-Ball Figure
190 and 190F are available for the KTM
Series EF1.
• Compliance – resafe and fugitive
emissions certication is available for the
KTM Series EF1.
What is changing:
Information can be found on the
following pages to assist customers
transitioning from the K-Ball Figure
190/190F to the new KTM Series EF1
platform product.
For our customers, the KTM Series
EF1 product platform is congurable
with the majority of material and
certication options that were available
for the KTM EF190, EF190F, EF190FE
and K-Ball Figure 190 and 190F product
lines.
• The EF190, EF190F and EF190FE will be
consolidated under the KTM Series EF1
as the single product platform.
• As part of this consolidation, K-Ball
Figure 190 and 190F ball valves will be
discontinued from February 8, 2021.
• Customers should note the difference
in mounting plate design between the
discontinued K-Ball Figure 190 and 190F,
and the new KTM Series EF1 (see page 4).

The KTM™ Series EF1 Platform
Now customers will have a simple way to think about their two piece, split
SERIES
EF1
S
F
E
Standard
Conguration
Firesafe
Certication
Firesafe and Fugitive
Emission Certication
body anged process ball valve solutions. We’ve consolidated the EF190,
EF190F, EF190FE, F190 and F190F complementary product lines under a one
platform, named the KTM Series EF1. The full range of congurations for this
platform product can now be specied with a single model code that captures
the majority of material options and certications available under the previous
product lines.
Customers will now nd a consistent naming convention across the product
platform for an intuitive way to order and understand the valve conguration
to meet their specic application. For the full list of KTM Series EF1 model code
options, please consult the product technical data sheet (VCTDS-04534).
The KTM Process Ball Valve Portfolio
The consolidation of Emerson’s two piece process ball valves under the Series EF1 completes the simplication of Emerson’s
KTM process ball valve portfolio. A simplied portfolio to address your complete range of process isolation applications.
KTM Series EF1 Process
Floating Ball Valves
High performance two
piece oating ball valves
in standard, re safe and
fugitive emission compliant
congurations as the primary
DIN specication offering.
Size: DN 15 - 300
NPS ½ - 12
Pressure: PN 10, 16, 25, 40
ASME 150, 300
Tem p.: -29°C to 260°C
-20°F to 500°F
Seat
Options: Soft seat only
KTM Series EB1 Process
Floating Ball Valves
Next generation ball valves
with LOW-E fugitive emission
certication, cavity relieving
seats, ease of automation and
various material options for
extreme temperatures.
Size: DN 15 - 200 FB
DN 150 - 250 RB
NPS ½ - 8 FB
NPS 6 - 10 RB
Pressure: ASME 150, 300
JIS 10K, 20K
Temp.: -196°C to 500°C
-320°F to 932°F
Seat
Options: Soft, GRATITE®
and METALTITE®
seats
KTM Series E01 Trunnion
Mounted Ball Valves
High performance trunnion
mounted ball valves for
process applications including
rening, petrochemical,
chemical, pulp and paper and
other process applications.
Size: DN 50 - 600 FB
DN 80 - 500 RB
NPS 2 - 24 FB
NPS 3 - 20 RB
Pressure: ASME 150, 300,
600, 900, 1500
Temp.: -196°C to 500°C
-320°F to 932°F
Seat
Options: Soft and
METALTITE® seats
KTM Series PDS Powder
Discharge Service Ball Valves
A solution for powder
handling applications,
suitable for high speed and
high frequency polyethylene
(PE) and polypropylene (PP)
processing applications.
Size: DN 15 - 350
NPS ½ - 14
Pressure: ASME 150, 300,
600
Tem p.: -46°C to 180°C
-50°F to 356°F
Seat
Options: METALTITE® seat
only