Ross Controls COALESCING FILTERS - Manual (Page 6)

20 © 2012, ROSS CONTROLS.
All Rights Reserved.
BOWL SIZE
50P - 9 oz Polycarbonate Bowl
50E - 15 oz Metal Bowl
50M - 9 oz Metal Bowl
ELEMENT TYPE
C - 0.3
µm - Standard
D - 0.01 µm - Optional
BOWL DRAIN
A - Auto Drain
M - Manual Drain
E - Electronic Drain - available in manual bowl version only
H - Automatic External Drain - available in manual drain version only
L - Less Drain Fitting - 1/4 NPT female instead
F - Intenal float drain
DIFFERENTIAL
PRESSURE GAUGE
A - No Gauge
L - Large Gauge
S - Small Gauge
E - Large Gauge with Normally
Open Reed Switch
C - Large Gauge with Normally
Closed Reed Switch
COLOR
G - Gray
Y - Yellow
R - Red
B - Blue
2 - Gold - Standard
PIPE SIZE
3 - 3/8 NPTF
4 - 1/2 NPTF
5 - 3/4 NPTF
C - 3/8 BSPP
D - 1/2 BSPP
E - 3/4 BSPP
F - 3/4-16 SAE
G - 7/8-14 SAE
MD4 50P C A B 5 2 L
HOW TO ORDER
MD4 TM Coalescing Filters
0 15
0
1
2
3
4
psi
5
PRESSURE DROP
0
0.07
0.14
0.21
0.28
bar
0.35
scfm
FLOW
l/s 0
30
15 30 45 60 75
1
2
3
4
psi
5
PRESSURE DROP
0.07
0.14
0.21
0.28
bar
0.35
150(10.3) 92(6.3) 36(2.5)
STANDARD 0.3-
µ
m ELEMENT
Inlet Pressure psig (bar)
0
0
1
2
3
4
psi
5
PRESSURE DROP
0
0.07
0.14
0.21
0.28
bar
0.35
scfm
FLOW
l/s
0
1
2
3
4
psi
5
PRESSURE DROP
0
0.07
0.14
0.21
0.28
bar
0.35
0
1
2
3
4
psi
5
PRESSURE DROP
0
0.07
0.14
0.21
0.28
bar
0.35
0 0
3/8 Ports
45 60 75 90 105 120 135150 165
H
180 195
90
3/4 Ports
1/2 Ports
H
H
H
H H
H
H H
H designates models with extended bowls.
FLOW CHARTS
REPLACEMENT FILTER ELEMENT KITS
Bowl Type Element Rating/Type Kit Number
Standard 0.3-µm - Standard R-A115-117
Extended 0.3-µm - Standard R-A115-118
Standard 0.01-µm - Optional R-A115-117E8
Extended 0.01-µm - Optional R-A115-118E8
Small
Slide Gauge
R-K103-151
Large Dual
Face Gauge
R-106-35
DIFFERENTIAL PRESSURE GAUGES
Large Dual Face Gauge
with Reed Switch
R-106-35E (Normally Open)
R-106-35EC (Normally Closed)