MP5100 and MP53000 pages
DATA SHEET
Pneumatic Zone Valves
MP5100, MP5300 & MP5400
Pneumatic Zone Valve Actuators
VP320-12-EDXX
3-way control valve
General Actuator Specifications
• Construction: Zinc plated steel housing
• Diaphragm: Heavy duty molded neoprene
• Dimensions: Working area 4sq”
• Stroke: 0.197” (5mm)
• Spring: Stainless steel retracts actuator shaft and
VP222-12-ERXX
2-way normally
closed control valve
allows the valve stem to rise up on loss
of air pressure.
• Nominal Spring Range:
MP5100, 3-6PSI (21Kpa-41Kpa)
MP5300, 7-11PSI (48Kpa-76Kpa)
MP5400, 5-11PSI (34Kpa-76Kpa)
Nominal no load spring range is based on
maximum 5mm stroke.
• Starting point: Non adjustable.
VP241-12-EPXX
2-way normally
open control valve
Maximum air pressure: 50PSI (345Kpa)
Interchangeable
with the complete
range of Spartan
valve bodies.
See Valve Body
datasheet.
• Operating temperature: -20to220ºF, (-29 to 104ºC)
• Air Connection: Combination 5/32” & 1/4 ” barb
fitting for plastic tubing
• Pilot Positioner: Not applicable
Description
Spartan Peripheral Devices pneumatic 4sq” actuators are available in high and low spring ranges and have a compact design with minimum profile suitable for
tight space requirements. They are used with Spartan Peripheral Devices zone valve bodies in a 2 way normally open configuration,V240,V241,V243,V245,
2 way normally closed configuration V222 and a 3 way configuration V320,V325 and V420 for proportional or 2 position applications. Each actuator is equipped
with a Neoprene diaphragm and biasing spring to aid the return spring built into the respective valve. Normally the return spring within the valve and the biasing
spring within the actuator act together to open the valve. Air pressure opposes the two springs forcing the valve closed when the air pressure is greater than
the nominal spring ranges. Further air pressure opposes the pressure of the fluid within the system, closing the valve flow.
To find the actual valve closing spring pressure under specific hydronic conditions see table below.
Valve Differential Pressure (PSI)
5
10
15
20
25
30
35
40
45
50
3-6 PSI Range
6.4
6.75
7.12
7.50
7.87
8.25
8.62
9.00
9.37
9.75
7-11 PSI Range
11.4
11.75
12.12
12.50
12.87
13.25
13.62
14.00
14.37
14.75
5-11 PSI Range
11.4
11.75
12.12
12.50
12.87
13.25
13.62
14.00
14.37
14.75
Installation Instructions:
The actuator can be installed vertically or horizontally; it
cannot be installed upside down.The Actuator mounting
thumbnut is to be tightened by hand only, using tools may
result in over-tightening.
This product was tested by an
independent building owner
against a competitive product
over 5 million full cycles at
which point the competitive
product failed and the test
was stopped! Ask for more information.
ise
Spartan - Controls without Comprom
3.10 (78mm)
1.85
(47mm)
2.50
(65mm)
Spartan Peripheral Devices telephone: (450) 424-6067 • fax: (450) 424-6071 • email: info@spartan-pd.com • website: www.spartan-pd.com
MP5100 Pneumatic Zone Valves
17 December 2013