The Mark 9020 Series ball valves take ASME BPE
guidelines to heart. This valve was designed from
the beginning to meet every aspect of ASME BPE
2009. From the materials chosen for seats and seals
to the nal marking and documentation, you can
trust the Steriow name.
Sanitary Valves Mark 9020 Sanitary Ball Valves
New: Optional Integral bottom
condensate drain.
See pages 9 & 10
Features
• Traceable Industry grade high density 316L
body, ball, stem and end caps with <3% ferrite
standard, 1% optional
• Certied TFM 1600 body seal, seat, thrust
washer, and packing material meet:
— FDA 21 CFR 177
— Final form materials also certied to meet
USP <88> Class VI (in-vivo), and USP <87>
(in-vitro) testing requirements
• Documented surface nish on all wettable components is SF1 (20 Ra µin (.5 Ra µm) Mechanical Polish), SF4 (15 Ra µin (.4 Ra µm) mechanical/electropolish optional)
• Ball porting has identical ID as inlet/outlet tubing
to prevent holdup
• Pressure ratings to 1000 psig @ 100°F
• Anti-blowout stem design
• Tongue & groove body seal to insure gasket
containment and precise alignment regardless of
vibration
• Tri-clamp ends, extended tube weld ends, or
both available on all sizes
• Available as manual or actuated (pneumatic/
electric) valve
• ISO 5211 actuator mounting ange direct on
body, or on stem extensions
• Optional cavity ller seats available for non-BPE
applications
• Optional condensate drain and purge ports
• Stem grounding standard
Documentation
The following documentation is shipped with
each order:
• Steriow Unicert
— Certicate of Material compliance with
Traceable MTR's
— Certicate of Compliance to FDA and
USP <88> Class VI and USP <87>
— Certicate of Compliance to Surface
Finish
• Final Test Reports and Certicate of Ori-
gin available upon request at time of order
applications
• Biopharmaceutical, Pharmaceutical Clean
Steam, Condensate, or CIP
• Biopharmaceutical, Pharmaceutical Clean
Air and Gas
Mark 9020 Series (1/2" – 4") Investment Cast two-way, three piece sanitary ball valve, shall be designed,
manufactured, marked, and documented per ASME BPE-2009.
Body seal, seat, thrust washer, and packing shall be manufactured from FDA 21 CFR 177 acceptable TFM
1600, which has been tested in nal form to meet the requirements of USP Chapter 88 Class VI (in-vivo) and
USP Chapter 87 (in-vitro).
Body, ball, and end caps shall be manufactured from ASTM A351 Gr. CF3M 316L with ferrite controlled to
<3% (<1% optional).
Internal surface nish shall be SF1, 20Ra mechanical polish, or optional to SF4, 15 Ra mechanical polish with
electropolish.
Mounting ange on body and stem extensions shall be designed to ISO 5211 to facilitate actuator attach-
ment.
Valves shall not require disassembly for welding and shall be repairable inline.
Maximum working pressure shall be 1000 psi to full vacuum at 100°F for 1/2" through 2" design, 720 psi to
full vacuum for 2-1/2" through 4" sizes.
Weld end ttings or ferrules to match sanitary tubing connections. Body bolts and nuts to be 304 or better
strain-hardened with minimum tensile strength of 100,000 psi.
®
Stem packing shall be live loaded TFM
V-rings to compensate for pressure and thermal cycles and for wear,
to insure a positive seal against process leaks.
Steriow model series Mark 9020 size, material, seat/stem extension, ends, manual/automated, actuator
accessories, fail position.
-2-
Page 3
ISO 5211 actuator
mounting pad
Tongue and groove
body seal for gasket
containment and
precise alignment of
end caps, while allow-
ing inline repairability
Mark 9020 SerieS Sanitary Ball ValVeS
Features & BeneFits – 1/2" – 1-1/2"
Standard locking handle sleeve with body
tab allows secure lockout on all models
Live loaded TFM 1600 packing
Enclosed body bolts (1/2" – 1")
(1-1/2" has exposed body bolts)
Adjustable
extra strength
high grade
stainless
steel bolting
for dependable service
at elevated
pressure
FDA and USP <88>
(Class VI), and USP
<87> certied TFM
1600 seats and seals
standard
ASME BPE 2009
SF1(20 Ra) mechani-
cally polished internal
surfaces standard SF4
(15 Ra with electropolish
optional)
Tri-clamp end (shown),
extended tube weld
ends or mixed ends
Steriflow Valve reserves the right to make revisions to its product, specifications, literature and related information without notice. Please visit our
website at www.steriflowvalve.com for the latest information on our products.
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