Circle Valve Technologies Inc.
1533 Gehman Road
Harleysville, PA 19438

Toll Free:800-645-6733
Phone: 267-933-6300
Fax: 267-933-6305
Email: [email protected]
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Female NPT to reduced male NPT
Reducing Adapter GABMF
Unit of Measure
1 2 

Item #

Body Material

Connection Size 1

Connection Size 2

Connection Type

Hex (H)

Length (L)

Dim. P1

GABMF2-4N-C N/A Carbon Steel N/A 1/4 in N/A 1/8 in N/A Female NPT to reduced male NPT N/A 3/4 in19.05 mm N/A 1.24 in31.5 mm N/A 1/8 in
GABMF4-8N-C N/A Carbon Steel N/A 1/2 in N/A 1/4 in N/A Female NPT to reduced male NPT N/A 1 1/16 in26.9 mm N/A 1 3/4 in44.5 mm N/A 1/4 in
Unit of Measure
1 2