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Item: G1-133
Description:
G1-133-product image
ImageSetByPath

G1-133, Sealed, Internal Gear Pump, 300 GPM

Item: G1-133
Description:
  • CONFIG_MODEL: G1-133
Attributes for item G1-133
Shipping Weight (lbs):
450
Clearance Code:
A
Clearance:
1
External Material:
W
Idler Pin Material Code:
HS
Idler Pin Material:
HARDENED STEEL
Internal Material:
1
Primary Material:
CAST IRON
Secondary Material:
DUCTILE IRON
Model in Hierarchy:
G1-133
Orientation:
RT
Ports:
1
Relief Valve Code:
/13/
Relief Valve:
13 = 5.5 to 9.0 bar (81 to 130 psi)
Seal Faces/Material:
NAPA
Seal Faces:
1
Seal Type/Material:
1
Seal Type:
PG
Shaft Material Code:
S
Shaft Material:
1
Shaft Options:
S
Specialty Code:
/000
BLK_IDLER_BUSHING_MATERIAL_VALUE:
B
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Recommended Products
Spare Parts for item G1-133
Item Overview for Blackmer G1-133
The Blackmer G1-133 is a, Sealed, Internal Gear Pump, 300 GPM suited to engineered pumping and transfer systems where configuration clarity matters. Its core role reflects Gear Pump and pumps, with a focused design that supports replacement, upgrade, and new-equipment planning. Construction details such as Cast Iron and cast iron support material compatibility and provide useful context for specification, replacement, and maintenance decisions. Selected elements, including Not Applicable (Packing) and 13 = 81 to 130 psi, further define how this item connects, operates, and fits within the specified assembly. This model family is associated with metering, circulation, and transfer duties that benefit from controlled positive-displacement performance, while the item-level configuration keeps the description specific to G1-133. Its focused combination of function, construction, and service details gives buyers a concise basis for comparing compatible Blackmer equipment without overstating performance.