ELECTRO PNEUMATIC CONTROL VALVES
8Pages

BRPS4515-24 table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:6.00pt "Arial", sans-serif; } .font1 { font:10.00pt "Arial", sans-serif; } .font2 { font:11.00pt "Arial", sans-serif; } .font3 { font:14.00pt "Arial", sans-serif; } .font4 { font:22.00pt "Arial Black", sans-serif; } .font5 { font:47.00pt "Arial Black", sans-serif; } .font6 { font:13.00pt "Times New Roman", serif; } .font7 { font:31.00pt "Times New Roman", serif; } BRQB041406E QBIgQB2 ELE CTRO-PaNEMA TIC 1 I - ' RrecfseTC/osecf Loop Contrat t!ccSacyLt/-0.2 to 0.5% F.S. ^ s from Vaiٯ wtojtOO psig (21 bar) Ra⯯gs from Vautfm't$觌OLPSifj (34 bar) }lMMM$tainless V(WnSblë^ith7Atumnum\or Stain/ess IStellManifki; Actual size QB2T shown with optional digital display Let's Talk317-335-2602 P.O. Box218, McCordsville, Indiana 46055 www.proportionair.com

BRPS4515-24 table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:4.00pt "Arial", sans-serif; } .font1 { font:6.00pt "Arial", sans-serif; } .font2 { font:8.00pt "Arial", sans-serif; } .font3 { font:11.00pt "Arial", sans-serif; } .font4 { font:7.00pt "Times New Roman", serif; } .font5 { font:13.00pt "Times New Roman", serif; } THE INSIDE STORY OF THE QBT: Access hole allows adjustments in the field. Easy tuning of Zero & Span calibration potentiometers Precision pressure control vacuum to 300 psi (21 bar) Available in a wide range of electrical control input and...

BRPS4515-24 table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:4.00pt "Arial", sans-serif; } .font1 { font:6.00pt "Arial", sans-serif; } .font2 { font:8.00pt "Arial", sans-serif; } .font3 { font:10.00pt "Arial", sans-serif; } .font4 { font:11.00pt "Arial", sans-serif; } .font5 { font:5.00pt "Times New Roman", serif; } .font6 { font:7.00pt "Times New Roman", serif; } THE INSIDE STORY OF THE QBS: Prթcision pressure control vacuum to 500 psi (35 bar) Available in a wide range of electrical control input and analog outpu Internal stainless steel pressure sensor, that...

BRPS4515-24 table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:6.00pt "Arial", sans-serif; } .font1 { font:8.00pt "Arial", sans-serif; } .font2 { font:10.00pt "Arial", sans-serif; } .font3 { font:11.00pt "Arial", sans-serif; } FUNCTIONAL The QB Sries uses Proportion-Air's patented technology for closed loop control. The QB Series valves can be built in either a single loop or double loop control scheme. The QBT Series is used to control pressure of inert gases from full vacuum up to 300 psig (21 bar). The QBS is used in applications where the maximum calibrated...

BRPS4515-24 table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:6.00pt "Arial", sans-serif; } .font1 { font:7.00pt "Arial", sans-serif; } .font2 { font:10.00pt "Arial", sans-serif; } .font3 { font:11.00pt "Arial", sans-serif; } .font4 { font:10.00pt "Times New Roman", serif; } QB GENERAL SPECIFICATIONS & PERFORMANCE CHARACTERISTICS ELECTRICAL MINIMUM TYPICAL MAXIMUM Supply Voltage 15VDC - 24VDC Supply Current 100mADC - 250mADC Command Signal Voltage 0VDC - 10VDC Current 4mADC - 20mADC Analog Monitor Output Voltage 0VDC - 10VDC Current 4mADC - 20mADC Command Signal...

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BRPS4515-24 table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:6.00pt "Arial", sans-serif; } .font1 { font:10.00pt "Arial", sans-serif; } .font2 { font:11.00pt "Arial", sans-serif; } .font3 { font:12.00pt "Arial", sans-serif; } .font4 { font:13.00pt "Arial", sans-serif; } ORDERING INFORMATION D QB 1 S A 500 S133 SERIES MONITOR COMMAND INPUT MONITOR SIGNAL MAXIMUM CALIBRATED RANGE Vacuum -500psig* SPECIAL OPTIONS DIGITAL DISPLAY* MODEL MANIFOLD MATERIAL** = 0-10 VDC 4-20 mA Single Loop Double Loop I I QBT Series Manifold Option Blank = Brass manifold QBS Series...