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SGG

Armstrong Model SGG – Grooved Inlet Suction Guides

The Armstrong Model SGG grooved suction guide combines a 90° elbow, flow-straightening guide vanes and a stainless steel strainer in one fitting for the suction side of centrifugal pumps. It has a grooved inlet from the system – compatible with standard cut groove pipe fittings such as Anvil or Victaulic – and an ANSI 125 flanged outlet to the pump. Available in 30 sizes from 2" x 2" to 14" x 12", rated for 175 psi and 300°F.

Features

  • Grooved inlet compatible with standard cut groove fittings (Anvil, Victaulic); grooved fittings and companion flanges not included
  • ANSI 125 flanged outlet to the pump
  • Ductile iron body and guide vanes, ASTM A536 grade 65-45-12
  • Stainless steel strainer – 0.125" (3 mm) perforations, or 0.188" on SGG-2515, SGG-42, SGG-425 and SGG-63
  • Fine mesh galvanized steel start-up strainer, removed after 24 hours
  • 1/4" NPT inlet gauge tapping (plugged)
  • Maximum operating conditions: 175 psi, 300°F

Select your size

Click a model for full dimensions, pressure drop data and documents.

Model Part number Inlet (from system) Outlet (to pump) Strainer free area Weight
SGG-22 546860-014 2" grooved 2" 31.79 in² 22.00 lb
SGG-2515 546860-034 2-1/2" grooved 1-1/2" 44.83 in² 19.88 lb
SGG-252 546860-015 2-1/2" grooved 2" 31.79 in² 22.00 lb
SGG-2525 546860-017 2-1/2" grooved 2-1/2" 31.79 in² 27.00 lb
SGG-32 546860-016 3" grooved 2" 31.79 in² 23.00 lb
SGG-325 546860-018 3" grooved 2-1/2" 31.79 in² 27.00 lb
SGG-33 546860-019 3" grooved 3" 44.79 in² 36.00 lb
SGG-42 546860-035 4" grooved 2" 74.91 in² 35.03 lb
SGG-425 546860-036 4" grooved 2-1/2" 74.91 in² 47.28 lb
SGG-43 546860-020 4" grooved 3" 44.79 in² 39.00 lb
SGG-44 546860-021 4" grooved 4" 74.91 in² 58.00 lb
SGG-54 546860-022 5" grooved 4" 74.91 in² 63.00 lb
SGG-55 546860-024 5" grooved 5" 102.84 in² 83.00 lb
SGG-63 546860-037 6" grooved 3" 138.77 in² 106.07 lb
SGG-64 546860-023 6" grooved 4" 74.91 in² 68.00 lb
SGG-65 546860-025 6" grooved 5" 102.84 in² 88.00 lb
SGG-66 546860-026 6" grooved 6" 138.77 in² 121.00 lb
SGG-84 546880-060 8" grooved 4" 256.23 in² 156.09 lb
SGG-85 546880-062 8" grooved 5" 256.23 in² 159.17 lb
SGG-86 546860-027 8" grooved 6" 138.77 in² 135.00 lb
SGG-88 546860-028 8" grooved 8" 256.23 in² 183.00 lb
SGG-104 546880-064 10" grooved 4" 384.01 in² 250.00 lb
SGG-106 546880-063 10" grooved 6" 384.01 in² 270.29 lb
SGG-108 546860-029 10" grooved 8" 256.23 in² 205.00 lb
SGG-1010 546860-030 10" grooved 10" 384.01 in² 308.00 lb
SGG-126 546880-065 12" grooved 6" 668.51 in² 497.80 lb
SGG-128 546880-066 12" grooved 8" 668.51 in² 509.71 lb
SGG-1210 546860-031 12" grooved 10" 384.01 in² 330.00 lb
SGG-1212 546860-032 12" grooved 12" 668.51 in² 556.00 lb
SGG-1412 546860-033 14" grooved 12" 668.51 in² 597.00 lb

Dimensions and weights are for reference only. Certified dimensions available on request.

Design & Submittals

Warranty

Covered by the Armstrong Fluid Technology manufacturer's warranty.

Installation, Maintenance, Parts Kits & Manuals

Replacement strainers, start-up strainers and gaskets are available – call (416) 236-2338 or email sales@bramhambros.com to order.