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M-Series Dia-Vac® Pump Double Head Hazardous Area

Product Description

The M-Series Dia-Vac® is now available with a variety of hazardous area motors.

The “Mini” Dia-Vac® is the classic workhorse pump for your system.

The capacity to flow 20 LPM in a small, but rugged design has made this a staple in hazardous area CEMS systems worldwide.

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M-Series Performance

ADI’s gas sampling Dia-Vac® Pumps can pass your gas at the speed of need! Due to an increased interest in reducing the pressure, vacuum, and/or flow on the Dia-Vac® pumps, our engineers designed a modified eccentric design.

This allows you to customize your Dia-Vac® pump to meet your application requirements while at the same time increasing the diaphragm and bearing life. The standard eccentric size is 0.160 on the M-Series Dia-Vac® Pump. Please note that the chart below is not meant to be read as a combination of pressure and vacuum at the same time, only pressure or vacuum.

M-Series Dia-Vac®

Flow Averages

(Please click on individual Model # for actual performance curves)

 

Model# PSIG (Max Pressure) Bar Gauge (Max Pressure) InHg Gauge (Ultimate Vacuum) Mbar Gauge (Ultimate Vacuum) SCFM (Max Flow) SLPM (Max Flow)  
M081 6 0.41 7 237 0.42 12 Download
M081- Metric             Download
M101 17 1.17 17 575 0.49 14 Download
M101- Metric             Download
M121 19 1.31 18 609 0.59 16.8 Download
M121- Metric             Download
M151 29.1 2 19.7 667 0.7 20 Download
M151- Metric             Download
M161 35 2.41 20.7 701 0.75 21.4 Download
M161- Metric             Download
M162 (Para) 35 2.41 21 711 1.3 39 Download
M162- Metric             Download

Head Connection Schematics

Division II

Mxx2-xx-Wx5-Parts

parts

M-Series-Div-II-Operating-Instructions

instructions

Mxx2-xx-Wx5

drawing

Solid Teflon Head

M-Series-Div-II-Solid-Teflon-Operating-Instructions

instructions

Mxx2-TE-Wx5

drawing

Mxx2-TE-Wx5-Parts

parts

Downloads

M Series Brochure

How to Order

 

CAPACITY
WETTED MATERIALS
MOTOR
OPTIONS
STYLE
ECC.
HEADS
HEAD
DIAPHRAGM
TYPE
VOLTS
Hz
OPTIONS
M=M-Series
16
1
A=Alum
E=Encap Tef/EPDM*
C=Gen. Purpose
A=115 AC
0= N/A
• L=Elevated Head
15
2
B=Tef/Alum
N=EPDM
W=XP Div.2
B=230 AC
1=60 1Ph
• M=Heated w/K Thermocouple
14
F=316ss
P=All Teflon
Z=ATEX Zone 2 IIC
X=N/A
2=50 1 Ph
• M1=Heated w/RTD M2=Heated 65° T-stat
12
G=316ss (TefCo)
T=Tef/EPDM
• M3=Heated 100° T-stat
10
H=Hastelloy C
• M4=Heated 140° T-stat
8
J=Hast. C (TefCo)
• M5=Heated 163° T-stat
L=Silconert®316ss
• M6=Heated 200° T-stat
T=Solid Teflon
P=Electro Polish
*Teflon Head Only