Steriflow Mark 901 Series - Manual

Steriflow by Jordan Valve
3170 Wasson Road • Cincinnati, OH 45209
513.533.5600 • 800.543.7311 • 513.871.0105 (f)
[email protected] • www.steriflowvalve.com
Mark 901 Series
Cavity-Filled Three Piece Ball Valves
The Mark 901 Series is a sanitary ball valve
designed specifically for Pharmaceutical and
food and beverage applications. It has cavity
filler seats and Tri-clamp ends to minimize where
media can collect. The inner diameter of the end
connections is the same as the ID of the ball,
ensuring no obstruction of flow from inlet to outlet.
F
eatures
• In sizes from 1/2" (DN15) through 4" (DN100)
with a true bore design, to provide unobstructed
flow and better drainage
• Pressure ratings up to 1000 psi (69 bar) for
1/2" - 2" and 800 psi (44 bar) for 2-1/2" - 4"
• PTFE cavity filler seats
• Internal finish 20 Ra
• Lockable handle prevents accidental opening or
closing of valve
• ISO 5211 actuator mounting flange
• Designed for simple maintenance with in-line
repairable feature
• Anti-blowout stem
• Live-loaded stem seal – no threads in packing
chamber
• No sharp internal fillet radius – for smooth finish
• Tri-clamp or tube weld ends
• Available as manual or actuated (pneumatic/
electric) valve
I
ndustrIes and
a
pplIcatIons
The Mark 901 is designed for applications in
the following industries and applications:
• Healthcare/Cosmetics
• Pharmaceutical, Bio-Pharmaceutical
- Clean Steam
- Process Gases (N
2
, CO
2
)
- Clean Dry Air and Gas
• Food & Beverage
• Specialty Chemical
• Viscous Media
M
aterIal and
F
InIsh
s
pecIFIcatIons
• Body/End Connections/Ball:
ASTM A351 CF3M 316L SS
• Stem: ASTM A276 316 SS
• External Hardware: AISI 304 SS
• Cavity filled Seat/Packing/Thrust Washer/
Gasket: PFTE TF1641 (FDA and USP
Class VI approved resin)
• Wetted Surface Finish: ASME BPE SF1
(20 Ra µin (0,5 Ra µm) mechanical polish)