Spec Sheet

ManualsBrandsPowerex ManualsScrollSEO 40-HP Octoplex High Pressure Oil-Less Enclosed Scroll Air Compressor (208V 3-Phase 145 PSI)

Table Of Contents

Enclosed Scroll Air Compressor System

SES – 3-5 HP

Powerex • 150 Producon Drive • Harrison, OH 45030 • USA

P 1.888.769.7979 • F 513.367.3125 • www.powerexinc.com

01/2017

Page 1 of 1

Specicaon

General

The Powerex Enclosed Scroll Air Compressor unit is designed to

provide clean, dry air for industrial applicaons where the quality

of the compressed air is crical. The standard unit is rated for a

maximum of 115 PSIG. A higher pressure version (max. 145 PSIG) is

also available. The unit is UL/CSA cered

Air Compressor System

The package shall include one oil-less scroll air compressor, a 13 gal.

tank, and associated equipment. The only eld connecons required

will be system exhaust, power connecon at the control panel, and

condensate tank drain connecon. All interconnecng piping and

wiring shall be included and operaonally tested prior to shipment.

Single phase 3HP units require installaon of an addional external

30 gal. tank and single phase 5HP units require installaon of an

addional external 60 gal. tank. An-corrosion tank lining is available.

Package includes sound reducing enclosure.

Sound Reducing Enclosure

The system is constructed with an internal frame and steel base

system with an individual vibraon isolaon mounted compressor

module. The sound reducing enclosure has side access panels to

allow service of the electrical controls. The enclosure has side cooling

air intakes and all exhaust air leaves the enclosure from the right side.

Oilless Scroll Compressor Pump

Each compressor shall be belt driven oil-less rotary scroll single

stage, air-cooled oil-less construcon with absolutely no oil needed

for operaon. The rotary design shall not require any inlet or exhaust

valves and shall be rated for 100% connuous duty. Direct drive

compressors shall not be used. Tip seals shall be of a composite

PTFE material and be rated for 10,000 hours operaon. Compressor

bearings shall be external to the air compression chamber and shall

all be serviceable for extended compressor life. Bearing maintenance

shall not be required unl 10,000 run hours. Compressors with

bearings that are not accessible for service have a limited life span and

shall not be accepted. Compressors shall have an integral radial ow

fan for cooling and shall not require any addional electric cooling

fans. Each compressor shall have exible connectors on discharge.

Each compressor pump shall be provided with an electric drive

motor, discharge check valve, an air-cooled aer-cooler, and a high

discharge temperature shut down switch.

Motor

Each compressor shall be belt driven by a 1750 RPM, ODP, NEMA

construcon motor. Motors running at speeds higher than 1750 RPM

shall not be acceptable. Three phase motors are EISA compliant and

premium ecient.

Air Receiver

The system shall include an internal 13 gallon ASME air receiver

rated for 175 PSI MAWP. The tank shall be equipped with a safety

relief valve and a manual or oponal automac electronic tank drain

with manual override. The tank will also have corrosion resistant FDA

approved material tank lining if that opon is selected.

System Controls

The system shall include a control panel with lighted on/o

switch magnec starter overload protecon, hour meter, and high

temperature shuto switch.

Inlet Filters

The system shall include a single inlet lter system. The inlet lter

system shall be located on the compressor pump.

Oponal Desiccant Air Dryer

Each twin-tower desiccant dryer shall be sized for the peak

calculated system demand to provide a pressure dew point of 0oF.

Dryer controls shall include a re-pressurizaon cycle to prevent

shocking of the desiccant bed prior to switching towers. An integral

purge saving control system shall be provided and shall suspend the

purge air loss during periods of low demand. When the dryer is in

purge control mode, the tower switching valves shall not operate,

and only one desiccant tower shall be on-line. Dryers that connue to

operate the switching valves on a xed cycle, while in purge control

mode shall not be acceptable. Desiccant dryer controls are to be

powered from a separate supply, not through compressor controls.

Oponal Refrigerant Air Dryer

The refrigerated air dryer is non-cycling, direct expansion type, using

R-134 A refrigerant (CFC free). A hot gas by-pass system maintains a

consistent temperature at all load condions. Heat exchangers are

made of copper tube construcon and fully insulated. Dryers shall

have power on and high temperature lights, internal 3-micron lter/

separator with stainless steel bowl, and med electric condensate

drain. Refrigerated dryers are to be powered from a separate supply,

not through the compressor controls.

Oponal Dewpoint Monitor

The system-integrated hygrometer shall be equipped with an

LCD dew point display and high dew point alarm with dry contacts

for remote monitoring. The sensor shall include an auto calibraon

feature to ensure the accuracy of the dew point measurement. Dew

point monitor powered separately.

Oponal Carbon Monoxide Monitor

The carbon monoxide (CO) monitor is provided in an enclosure with

LCD display of CO concentraons. The monitor shall connuously

display the CO content of the discharge air and shall provide audible

and visual high CO alarms. High alarm is set at 10 ppm. Dry contacts

are provided for remote monitoring of the high CO alarm. Carbon

monoxide monitor powered separately.

With the excepon of 5 HP single phase units, which only have a UL508A

listed control panel.

Summary of content (16 pages)

PAGE 1
Enclosed Scroll Air Compressor System SES – 3-5 HP Specification Air Receiver General The system shall include an internal 13 gallon ASME air receiver rated for 175 PSI MAWP. The tank shall be equipped with a safety relief valve and a manual or optional automatic electronic tank drain with manual override. The tank will also have corrosion resistant FDA approved material tank lining if that option is selected.
PAGE 2
Scroll Enclosure Simplex – 3-5 HP Model SES0308 SES1308 SES0508 SES1518 Dimensions Dim. A Dim. B 34" 21" 34" 21" 34" 21" 34" 21" Model5 HP1 SCFM @ 100 PSIG 5 SES0308 SES0308HP SES1308 SES1308HP SES0508 SES0508HP SES1518 SES1518HP 3 3 3 3 5 5 5 5 8.8 7.1 8.8 7.1 15.2 12.5 15.2 12.5 Dim.
PAGE 3
Enclosed Scroll Air Compressor System SED, SET, SEQ – 10-20 HP Specification General The Powerex Scroll Enclosed Air Compressor System is designed to provide clean, dry air for applications where the quality of the compressed air is critical. The standard unit is rated for a maximum of 115 PSIG. A high pressure version (max. 145 PSIG) is also available. The unit is UL/CSA certified. Air Compressor System The package shall include multiple oil-less scroll air compressors and associated equipment.
PAGE 4
Enclosed Scroll Air Compressor System SED, SET, SEQ – 10-20 HP dryer is supplied with two stages of filtration. The pre-filter removes particulates and liquids and includes an element change indicator and automatic condensate drain. The 0.5 micron after filter includes an element change indicator. Dryers shall be powered through a separate control circuit and not through the compressor controls.
PAGE 5
Enclosed Scroll Air Compressor Systems SE Series – 10-20 HP Model SED1007 SED1007HP SET1507 SET1507HP SEQ2007 SEQ2007HP Model4 SED1007 SED1007HP SET1507 SET1507HP SEQ2007 SEQ2007HP Dimensions Dim. A Dim. B 26" 38" 26" 38" 26" 38" 26" 38" 26" 38" 26" 38" Dim. C Outlet 61" 1" 61" 1" 61" 1" 61" 1" 61" 1" 61" 1" Total Pump System HP1 HP 10 5 (2) 10 5 (2) 15 5 (3) 15 5 (3) 20 5 (4) 20 5 (4) Enclosed Scroll Air Compressors SCFM @ Maximum dB(A) 100 Pressure BTU/Hr Level PSIG 4 (PSIG) 30.4 116 25,450 53 25.
PAGE 6
Enclosed Scroll Air Compressor Systems SE Series with Heat Manager– 10-20 HP Dimensions Dim. A Dim. B 26" 38" 26" 38" 26" 38" 26" 38" 26" 38" 26" 38" Model SED1007 SED1007HP SET1507 SET1507HP SEQ2007 SEQ2007HP Dim. C Outlet 83.5" 1" 83.5" 1" 83.5" 1" 83.5" 1" 83.5" 1" 83.
PAGE 7
Enclosed Scroll Air Compressor System SEH, SEO – 30-40 HP Specification General The Powerex Enclosed Scroll Air Compressor System is designed to provide clean, dry air for applications where the quality of the compressed air is critical. The standard unit is rated for a maximum of 115 PSIG. A high pressure version (max. 145 PSIG) is also available. Air Compressor System The package shall include multiple oil-less scroll air compressors and associated equipment.
PAGE 8
Enclosed Scroll Air Compressor System SEH, SEO – 30-40 HP made of copper tube construction and fully insulated. Dryers shall have power on and high temperature lights, suction pressure gauge, internal 3-micron filter/separator with stainless steel bowl, and timed electric condensate drain. Refrigerated dryers are to be powered from a separate supply, not through the compressor controls. Optional Dewpoint Monitor NOTE: Installed on desiccant dryer.
PAGE 9
Enclosed Scroll Air Compressor Systems SE Series – 30-40 HP Model SEH3007 SEH3007HP SEO4007 SEO4007HP Model3 SEH3007 SEH3007HP SEO4007 SEO4007HP Dimensions Dim. A Dim. B 38" 58" 38" 58" 38" 58" 38" 58" Dim. C Outlet 62" 1" 62" 1" 62" 1" 62" 1" Enclosed Scroll Air Compressors Total SCFM @ Maximum System F.L.A. Pump dB(A) System 100 Pressure BTU/Hr HP1 Level 208V 230V 460V HP PSIG 3 (PSIG) 30 5 (6) 91.2 116 76,350 59 88.4 80.0 40.9 30 5 (6) 75.0 145 76,350 59 88.4 80.0 40.9 40 5 (8) 121.
PAGE 10
Enclosed Scroll Air Compressor Systems SE Series with Heat Manager – 30-40 HP Model SEH3007 SEH3007HP SEO4007 SEO4007HP Dimensions Dim. A Dim. B 38" 58" 38" 58" 38" 58" 38" 58" Dim. C Outlet 83.5" 1" 83.5" 1" 83.5" 1" 83.5" 1" C B Model3 SEH3007 SEH3007HP SEO4007 SEO4007HP A Enclosed Scroll Air Compressors Total SCFM @ Maximum System F.L.A. Pump dB(A) System 100 Pressure BTU/Hr HP1 Level 208V 230V 460V HP PSIG 3 (PSIG) 30 5 (6) 91.2 116 76,350 62 88.4 80.0 40.9 30 5 (6) 75.0 145 76,350 62 88.4 80.
PAGE 11
Enclosed Scroll Air Compressor System SED, SET – 15-30 HP Specification System Controls General The controls operate the duplex or triplex air compressor modules as needed in response to a pressure signal from a pressure transducer located in the system manifold. An illuminated on/off push button controls power to the motor starters. When the button is in the off position, the system is merely in stand-by mode, not powered off.
PAGE 12
Enclosed Scroll Air Compressor System SED, SET – 15-30 HP control require the optional dew point monitor listed below.) Each dryer is supplied with two stages of filtration. The pre-filter removes particulates and liquids and includes an element change indicator and automatic condensate drain. The 0.5 micron after filter includes an element change indicator. Dryers shall be powered through a separate control circuit and not through the compressor controls.
PAGE 13
Enclosed Scroll Air Compressor Systems SE Series – 15-30 HP Dimensions Dim. A Dim. B 42“ 34” 42” 34” 42” 34” 42” 34” Model SED15B SED20B SET225 SET30B Model SED15B SED20B SET225 SET30B Notes: Total System HP 15 20 22.5 30 Pump HP1 7.5 (2) 10 (2) 7.5 (3) 10 (3) Dim. C 62 “ 62 “ 62 “ 62 “ Outlet 1” 1” 1” 1” Enclosed Scroll Air Compressors Maximum SCFM @ dB(A) Pressure BTU/Hr 100 PSIG Level (PSIG) 46.2 116 38,200 63 62.4 116 50,934 64 69.3 116 57,350 65 93.6 116 76.401 66 System F.L.A.
PAGE 14
Enclosed Scroll Air Compressor System SEQ, SEP, SEH – 40-60 HP Specification System Controls General The controls operate the duplex or triplex air compressor modules as needed in response to a pressure signal from a pressure transducer located in the system manifold. An illuminated on/off push button controls power to the motor starters. When the button is in the off position, the system is merely in stand-by mode, not powered off.
PAGE 15
Enclosed Scroll Air Compressor System SEQ, SEP, SEH – 40-60 HP prevent shocking of the desiccant bed prior to switching towers. An integral purge saving control system shall be provided and shall suspend the purge air loss during periods of low demand. When the dryer is in purge control mode, the tower switching valves shall not operate, and only one desiccant tower shall be on-line. Dryers that continue to operate the switching valves on a fixed cycle, while in purge control mode shall not be acceptable.
PAGE 16
Enclosed Scroll Air Compressor Systems SE Series – 40-60 HP Dimensions Dim. A Dim. B 47” 73” 47” 73” 47” 73” 47” 73” Model SEQ40B SEH45B SEP50B SEH60B Model SEQ40B SEH45B SEP50B SEH60B Notes: Total Pump System HP HP1 40 45 50 60 10 (4) 7.5 (6) 10 (5) 10 (6) Dim. C 62” 62” 62” 62” Outlet 1 ½” 1 ½” 1 ½” 1 ½” Enclosed Scroll Air Compressors Maximum SCFM @ dB(A) Pressure BTU/Hr 100 PSIG Level (PSIG) 125 116 101,868 66 139 116 114,601 66 156 116 127,335 67 187 116 152,802 69 System F.L.A.