BERMAD Fire Protection
Strainers
FP-60F-D/DV
www.bermad.com
© Copyright 2010-2020 Bermad CS Ltd. All Rights Reserved. The information contained in this document is subject to change without notice.
BERMAD shall not be liable for any errors contained herein. March 2020
1
24000
55
5
5
Pressure Loss
Flow
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3
4
7
4
3
2
7
3
2
5
0.3
0.5
15
4
7
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9
6
0.6
0.7
0.8
0.9
0.4
0.2 gpmm3/hpsibar3730 73
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1
0.1
20
352000 3000 5000
70 700
50 7000 20
0.1
1.0
0.01
100 1000 2000 4000
200
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0.05
0.5
Pressure Loss
0.2
0.3
0.4
0.7
0.04
0.03
0.02
0.07
3
2
5
0.3
0.5
15
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7
8
9
6
0.6
0.7
0.8
0.9
0.4
0.2 gpmm3/hpsibar3070300700 3000
10
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0.1
200
100 1000 10000
300 500 2000 3000 5000
70 700
50
Technical Data
■Available sizes UL-Listed: 3, 4, 6, 8, 10, 12, 14 and 16"
■Other available sizes, w/o flushing port: 18, 20 and 24"
■End connections standard: ANSI B16.42 #150RF
■UL-Listed pressure rating:
3 - 12": 200 psi (14 bar)
14 - 16": 250 psi (17.2 bar)
■Design pressure: 300 psi (20.7 bar)
■Pressure drop: 3 psi at 15 ft/sec (0.2 bar at 4.57 m/sec)
approx, with clean screen, see also note 3
■Temperature rating: 90˚C / 194˚F
■Max allowable differential pressure:
7 psi / 0.5 bar (note 3)
■Screen hole diameter:
1/8inch (3.2 mm)
■Basket screen area to pipe cross-sectional area ratio:
10:1 (min)
■Basket screen free flow area to basket screen area:
40% (min)
■Flushing/Blow-Off port diameter:
3" & 4" strainers 2" Threaded,
6" to 12" strainers 3" #150 Flange,
14" strainer 4" #150 Flange
16" strainer 6" #150 Flange
(1) Flow coefficient Kv: flow in m³/h at 1 bar differential pressure, Cv: flow in gpm at 1 psi differential pressure; The pressure loss calculation formula: Δp = SG (Q/ Cv or Kv)2
(2) Leq: Equivalent pipe length for turbulent flow in clean commercial steel pipe (SCH 40)
(3) Max allowable pressure drop: 7 psi (0.5 bar) across the strainer, basket screen shall be cleaned when pressure drop exceeds this value at maximum flow
Notes:
Size 3" 4" 6" 8" 10" 12" 14" 16"
Units metric US metric US metric US metric US metric US metric US metric US metric US
Kv(1) / Cv(1) 168 194 275 317 551 636 1001 1156 1665 1923 2027 2341 2534 2927 3339 3857
Leq (2) m
/
ft 9 30 14 46 28 93 36 118 43 140 70 228 73 240 85 279
Flow Properties
Ordering Information
Size in/DN FP-60F-D Strainer Code
Part Number
3"/80 FP-3"-60F-01-H-C-A5-ER-D 60F03HCA5N00001-D-ER
4"/100 FP-4"-60F-01-H-C-A5-ER-D 60F04HCA5N00001-D-ER
6"/150 FP-6"-60F-01-H-C-A5-ER-D 60F06HCA5N00001-D-ER
8”/200 FP-8"-60F-01-H-C-A5-ER-D 60F08HCA5N00001-D-ER
10”/250 FP-10"-60F-01-H-C-A5-ER-D 60F10HCA5N00001-D-ER
12”/300 FP-12"-60F-01-H-C-A5-ER-D 60F12HCA5N00001-D-ER
14”/350 FP-14"-60F-01-H-C-A5-ER-D 60F14HCA5N00001-D-ER
16”/400 FP-16"-60F-01-H-C-A5-ER-D 60F16HCA5N00001-D-ER
Size in/DN FP-60F-DV Strainer
w/Flushing Valve Code Part Number
3"/80 FP-3"-60F-01-H-C-A5-ER-DV 60F03HCA5N00001-DV-ER
4"/100 FP-4"-60F-01-H-C-A5-ER-DV 60F04HCA5N00001-DV-ER
6"/150 FP-6"-60F-01-H-C-A5-ER-DV 60F06HCA5N00001-DV-ER
8”/200 FP-8"-60F-01-H-C-A5-ER-DV 60F08HCA5N00001-DV-ER
10”/250 FP-10"-60F-01-H-C-A5-ER-DV 60F10HCA5N00001-DV-ER
12”/300 FP-12"-60F-01-H-C-A5-ER-DV 60F12HCA5N00001-DV-ER
14”/350 FP-14"-60F-01-H-C-A5-ER-DV 60F14HCA5N00001-DV-ER
16”/400 FP-16"-60F-01-H-C-A5-ER-DV 60F16HCA5N00001-DV-ER
Flow Chart
