MODEL NUMBER

12L-K614-N4-C2A-TTC4X611

ADJUSTABLE RANGE = 2.5-45 IN WC

OVERRANGE = 200 PSI

PROOF = 400 PSI

ELECTRICAL RATING = 15 AMPS AT 250 VAC & 5 AMPS

AT 30 VDC

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12 = NO. 12 PISTON

L = EXPLOSION PROOF HOUSING, CLASS 1, GROUPS

C&D, DIV. 1&2, 3/4 INCH NPT (F)

CONDUIT, CAST IRON

K = SPDT, DEAD BAND FIXED.

614 = NO. 614 SPRING

N4 = TCP DIAPHRAGM/BUNA-N O-RING

C = 316/316LSST PROCESS CONNECTION

2A = 1/2 INCH NPT (F)

TT = STAINLESS TAG PERMANENTLY ATTACHED TO HOUSING

C4 = CERTIFICATE OF COMPLIANCE/CONFORMANCE

X611 = VIETNAM REP. CODE AND SOLD IN VIETNAM MARKET