درباره سازنده

With over sixty combined years of experience in control equipment and building automation, directors Doug McIntosh and Paul Balazovjech had acquired access to a line of control valves, actuators, thermostats and controls used in HVAC and building automation systems (BAS). In 1989, with the proliferation of building automation systems throughout North America it became obvious that a valuable niche market existed in peripheral devices for BAS contractors coast to coast. A separate company was formed and Spartan Peripheral Devices began distribution. Since then, sales and manufacturing have expanded to include OEM manufacturers of fan coil units, building automation accounts coast to coast and exports to China, the Far East, Europe and the U.K.

The name Spartan was selected for two reasons: a simple, reliable and no-nonsense approach; and “spartan“ control of energy in an increasingly energy-conscious world. Spartan Peripheral Devices is a company devoted to the supply of peripheral components only, with no connection or interest in competing in the BAS scene.

Over the last few years, the product line has changed as manufacturing in North America takes over from imports. Today the company has reversed the tide, becoming an exporter of goods and producing a superior yet competitively priced North American product.

Research and development is an ongoing priority and new products and increasing sales show the results. As always, Spartan production goals center around robust quality, reliability, value, user-friendly interface and innovation. Featured are `smart` cards for self-adjusting actuators, auto span and auto zero electronics, modulating thermostats to augment BAS systems, coupled with bulletins such as the Control Value Selection Guide, and Electronic Control Strategies for Fan Coil Unit Ventilators.

Spartan covers the full range:

– Compact globe type zone valves, fail safe or fail in last position, two position or modulating, two, three or four-
port versions. Electric, electronic (both gear and thermoelectric hot wax), pneumatic and self-acting formats.
– ½“ through 2“ screwed and 21/2“ flanged, globe control valves, two-way or three-way, available with pneumatic, electric and electronic actuators, normally open, normally closed or fail in last position.
– Intriguing thermostats, differential pressure regulators and actuators compliment the line, and prompt assistance, good deliveries and how-to-do-it reports back up the service.

For building owners, consulting mechanical engineers, OEM manufacturers of HVAC equipment, building automation system installers, wholesalers and stock distributors, Spartan Peripheral Devices has a viable option.

MP5100 and MP53000 pages

نسخه متنی

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)

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

درباره سازنده

اطلاعات تماس

MP5100 and MP53000 pages

تمام کاتالوگها و بروشورهای فنی شرکت Spartan Peripheral Devices

IRAN INDUSTRY EXPO

خدمات بازرگانی