BPD Series
Desiccant Compressed Air Dryers
Next’s Air Blower Purge Desiccant Dryers are engineered for exceptional performance and durability to work under harsh conditions in any environment. The BPD Series dryer incorporates global standards by rating our pressure vessels at (250 PSIG including ASME, and CRN Certifications with added UL, CUL, electrical certification with CSA certification available if needed.
Next’s comprehensive option adders for the BPD series dryers allow the dryer to meet any application it is dealt with. Our dryers offer dewpoint readings of -40 °F.
Economical design
Energy Savings
Dual Sensor System
Low Pressure Drop
Dew Point stability at 40° F
Programmable Electronic Condensate drain
Eco-friendly gasses and recyclable material
Thermal Protection Switch
Standard Operating Voltage
460V / 3 PH / 60 HZ – Standard
575V / 3 PH / 60 HZ – Optional +
400-380V / 3 PH / 50 HZ – Optional+
Standard Outlet Pressure Dew Point
-40° F
Pressure Vessel Certification
ASME, CRN( BPD-125-3,000) All Provinces
Min/Max operating pressure psig
80/125
Pre & Post Mounted Filtration+
Pre-filtration grade µm 0.01 – Optional+
Post-filtration grade µm 1.0 – Optional+
Min/Max inlet air temperature ° F
60/120
Control Panel Certification
UL, CUL-Standard
CSA- Optional+
Average Purge Air*
+/-3%
Model BPD Series Dryers
ALTERNATE VOLTAGES+
ALT-V-5 575 Volts / 3 Phase / 60 Hz
ALT-V-6 400-380 Volts / 3 Phase / 50 Hz
ELECTRICAL ENCLOSURE+
N4 NEMA 4 ELECTRICAL ENCLOSURE
N4X-P NEMA 4X POLYCARBONATE
N4X NEMA 4X STAINLESS STEEL
N7 NEMA 7 EXPLOSION PROOF
CONSTRUCTION+
TAG STANDARD STAINLESS STEEL ID TAG
NYM NO YELLOW METAL
SP-DIM SPECIAL – DIMENSION
SP-FLT SPECIAL FILTER CONFIGURATION
CSA CANADIAN STANDARDS ASSOCIATION
CRN CANADIAN REGISTRATION NUMBER ( 3000+ cfm)
BTS BUILT TO SUITE
IOPG INLET-OUTLET PRESSURE GAUGE
IOTG INLET-OUTLET TEMPERATURE GAUGE
TTG TANK MOUNTED TEMPERATURE GAUGE
VMI VISUAL MOISTURE INDICATOR
SST STAINLESS STEEL CONTROL AIR TUBING
CR CONTROL LINE PRESSURE REGULATOR
EPH ELECTRICAL PANEL HEATER
AC AFTER COOLER
CONDENSATE DRAIN+
FD CONDENSATE FLOAT DRAIN
EZLD ELECTRONIC ZERO LOSS DRAIN
MZLD MECHANICAL ZERO LOSS DRAIN
HPTD HIGH PRESSURE TIMER DRAIN
PACKAGES +
LAP LOW AMBIENT PACKAGE
SZ SUBZERO PACKAGE
RS RENTAL SKID
ZP ZERO PURGE
DEWPOINT & DIGITAIL MONITORING+
DCC+DDP DEMAND CYCLE CONTROL
DDPM -40 DIGITAL DEW POINT MONITOR (-40° F )
FTS FAILURE TO SWITCH ALARM
DCA DRY CONTACT ALARM
ESS EMERGENCY STOP SWITCH
RSS REMOTE START / STOP
BYPASS +
3VBP THREE VALVE BY-PASS
9VBP NINE VALVE BY-PASS
CONTROLLERS+
ALT-C-3 NBPABC (ALLEN BRADLEY INTERFACE)
ALT-C-4 NBPSC (SIEMENS INTERFACE)
ALT-C-5 NBPI (IDEC INTERFACE)
FILTRATION +
MF MOUNTED FILTRATION
SP-F SPECIAL FILTER CONFIGURATION
FS FILTER SKID (ISLAND)
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If you’d rather speak to Sales Engineering, feel free to contact us at (865) 635-8178.
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