Steriflow Mark 15 Series User Manual
Page 2
Steriflow, a division of Jordan Valve
3170 Wasson Road • Cincinnati, OH 45209
513.533.5600 • 800.543.7311 • 513.871.0105 (f)
[email protected] • www.steriflowvalve.com
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.
MK15/0910/5K/AB
M
ark
15 T
op
M
ounTed
p
neuMaTic
V
alVe
p
osiTioners
s
peciFications
Input:
3-15, 6-30, 3-9 or 9-15 psi (0,2-1,0; 0,4-2,1; 0,2-
0,6; or 0,6-1,0 bar )
Air Supply Pressure:
•
35 – 45 psi reverse acting 3-9 / 9-15 / 3-15 / 6-30
ranges
•
20 – 25 psi direct acting 3-9 / 9-15 / 3-15 ranges
•
35 – 45 psi direct acting 6-30
Output
: 0-100% supply pressure
Operating Temperature Limits:
-40°F to +180°F (-40°C
to + 82°C)
Air Consumption (@20 psi):
0.25 scfm; (@ 1,4 bar:
0.0007N/m3)
Flow Capacity:
4.4 scfm (0.125N/m3) (for 3-15 psi output
pressure change) (0,2-1,0 bar)
Repeatability:
1/2% of full stroke
Sensitivity:
responds to control air pressure changes as
small as 0.1% of full range
Connections:
1/4” FNPT
Dimensions:
4.65”H x 3.5” Diameter (117,6mm x
88,9mm); external dimensions when mounted
Net Weight:
2-1/2 pounds (1,1 Kg)
The topworks of the valve must have six, 1/4-20 x 9/16
deep holes (minimum) blind tapped, equally spaced on a
03,000 B.C. for mounting positioners.
D
imensions
3.5"
8.89cm
2.0"
5.08cm
4.625"
11.74cm
How to Order
1. See Mark 978 Control Valve model order grids
2. Select the appropriate base valve model. See mod-
els 978TP (TP for Top Mounted Positioner)