b
A
A
5 33/64”
b
a
b
Two way-single clapper-angle
Branding:
“AUTO SPKR”
CERTIFICATIONS
LISTED 166Y
166Y
300 PSI
300 PSI
300 PSI
B
C
A
6 11/16”
a
Two way-single clapper-back
Branding:
“AUTO SPKR”
CERTIFICATIONS
LISTED 166Y
166Y
300 PSI
300 PSI
300 PSI
SIZE (a x b)
4” x 2 1/2”
B
8 5/64”
b
Used as an auxiliary inlet connection providing 500 GPM minimum to
supplement the fire protection water supply. Swing clapper provides full
waterway. Exposed design provides an economical method of satisfying
Fire Dept. inlet requirements.
Standard equipment:
Cast brass two-way inlet body with single swing clapper and pin or rocker
lug hose thread swivel; straight NPT outlet connection.
RELATED PRODUCTS
SIZE (a x b)
4” x 2 1/2”
A
8 5/64”
B
C
4 29/32”
Used as an auxiliary inlet connection providing 500 GPM minimum to
supplement the fire protection water supply. Swing clapper provides full
waterway. Exposed design provides an economical method of satisfying
Fire Dept. inlet requirements.
Standard equipment:
Cast brass two-way inlet body with single swing clapper and pin or rocker
lug hose thread swivel; angle NPT outlet connection.
RELATED PRODUCTS
A81 p. 35
B
A81 p. 35
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