
Optional features and accessories available for this
Macon product are an extra charge, and not included
in the standard model price.
www.maconbalancing.com
Tunstall Corporation
118 Exchange Street · Chicopee, MA 01013
Phone (413) 594-8695 · Fax (413) 598-8109
Section:
Components
Bulletin-MB-SP-0915
Model SP
Submittal Data
Model SP is a combination strainer valve with a “Y” (wye)
strainer with removable stainless steel strainer screen,
bolted cover with blow down connection and ANSI 125#
Flanged End Connections. Mounted on the inlet is a cast
steel Ball Valve with adjustable flow positioning plate.
Strainer body features three threaded accessory ports.
SPECIFICATIONS
Pressure Ratings:
175 PSIG (2775 kPa)
Temperature Ratings:
250ºF (120ºC)
Strainer Body Material: 2.5” - 4” Ductile Iron
5” - 6” Cast Iron ASTM A 126
Class
B
Screen:
S/S Type 304, ASTM A 167
Screen Opening:
2.5” - 4”
0.045 perf.
Cover Gasket:
Fiber
End Connections:
ANSI 125# Flanged
Ball Valve Body:
Cast Steel
Ball:
304 Stainless Steel
Stem:
304
Stainless
Steel
Seat:
Teflon
End Connections:
ANSI 150# Flanged
Bushing:
Teflon Fiberglass Backed
Seal:
EPDM
Available Options:
“PT” Pressure/Temperature Port,
“PTV” combination PT & Air
Vent and “DV” Drain Valve
NOMINAL DIMENSIONS & WEIGHTS
MODEL
SIZE
A
B
C
D
1 2 3 4 WEIGHT
in mm
NPT NPT NPT NPT
lbs
kg
SVF-250 2.5” 65
in 18.86 7.00 6.10 6.50
0.75”
0.25”
0.25”
1.00” 49.5 22.5
mm
479 180 155 165
SVF-300 3.0” 75
in 20.62 7.50 7.40 6.00
0.75”
0.25”
0.25”
1.00” 54.9 24.9
mm
524 190 188 153
SVF-400 4.0” 100
in 24.00 9.00 8.10 7.80
0.75”
0.25”
0.25”
1.25” 99.5 45.1
mm
610 230 206 198
SVF-500 5.0” 125
in 32.08 10.00 10.00 17.00
0.75”
0.25”
0.25”
1.25” 146.0 66.2
mm
815 254 254 432
SVF-600 6.0” 150
in 36.00 11.00 11.00 17.50
0.75”
0.25”
0.25”
1.50” 197.8 89.7
mm
915 279 279 445
Dimensions not for construction purposes unless certified by factory.
Please reference data sheet #Bulletin-MB-Accessories for optional accessories.
STRAI
NER
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Содержание Macon AB Series
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