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Item: G1-133WDA/4ART/BPGNA/20/NNNN/000
Description:
G1-133WDA/4ART/BPGNA/20/NNNN/000-product image
ImageSetByPath

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

Item: G1-133WDA/4ART/BPGNA/20/NNNN/000
Description:

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Attributes for item G1-133WDA/4ART/BPGNA/20/NNNN/000
Shipping Weight (lbs):
307
Clearance Code:
A
Clearance:
A = [<160 cSt, <107°C (<225°F)]
External Material:
1
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:
1
Ports:
1
Relief Valve Code:
/20/
Relief Valve:
1
Seal Faces/Material:
NAPA
Seal Faces:
1
Seal Type/Material:
1
Seal Type:
PG
Shaft Material Code:
S
Shaft Material:
Steel
Shaft Options:
S
Specialty Code:
/000
BLK_IDLER_BUSHING_MATERIAL_VALUE:
B
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Item Overview for Blackmer G1-133WDA/4ART/BPGNA/20/NNNN/000
The Blackmer G1-133WDA/4ART/BPGNA/20/NNNN/000 is a G1-133, Sealed, Internal Gear Pump, 300 GPM developed for dependable integration into demanding fluid-handling systems. Construction details such as Cast Iron support material compatibility and provide useful context for specification, replacement, and maintenance decisions. Selected elements, including Not Applicable (Packing), 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 G1-133WDA/4ART/BPGNA/20/NNNN/000. The description emphasizes practical search terms that reflect the product's actual configuration, helping technical users find relevant information without unsupported performance claims. Its item-specific identity also supports accurate cataloging, digital product discovery, and comparison with related components or complete pumping solutions.