05700349 DIFFERENTIAL PRESSURE SWICHGAGE

MURPHY DIFFERENTIAL PRESSURE SWICHGAGE OE PN 05700349 MODEL A25DP-15.
THE A25DP-15 DIFFERENTIAL PRESSURE SWICHGAGE IS A 2.5” (64 MM) DUAL-SCALE DIAL, DIAPHRAGM-ACTUATED DIFFERENTIAL PRESSURE-INDICATING GAGE, WITH A BUILT-IN ELECTRICAL SWITCH. THIS SWITCH IS USED FOR TRIPPING ALARMS AND/OR SHUTTING DOWN EQUIPMENT. THE A25DP-15, WITH A PRESSURE RANGE OF 0-15 PSI, IS INTENDED TO MONITOR AND INDICATE OIL, FUEL OR WATER FILTER RESTRICTION AND CAN REDUCE THE RISK OF DANGEROUSLY HIGH PRESSURE WHICH MAY RUPTURE THE FILTER, RESULTING IN CONTAMINANTS ENTERING THE SYSTEM. THIS FILTER RESTRICTION SWICHGAGE WILL LET YOU KNOW WHEN TO CHANGE YOUR FILTER AND MAINTAIN PEAK EFFICIENCY. INSIDE THE A25DP-15, THE TEMPERED NICKEL SILVER GAGE POINTER ACTS AS A PRESSURE INDICATOR AND AS ONE SWITCH POLE WHICH COMPLETES A CIRCUIT WHEN IT TOUCHES THE ADJUSTABLE LIMIT CONTACT. CONTACTS HAVE A SELF-CLEANING MOTION TO ENSURE ELECTRICAL CONTINUITY.

PRODUCT SPECIFICATIONS:
DIAL: WHITE ON BLACK, DUAL USA/UK STANDARD SCALE (U.S.A. STANDARD SCALE IS PSI/KPA, U.K. STANDARD SCALE IS PSI/BAR)
2-1/2-INCH (64 MM) DIAL GAGE
CASE: POLYCARBONATE
BEZEL: POLISHED STAINLESS STEEL, STANDARD, OTHERS AVAILABLE
LENS: POLYCARBONATE, HIGH IMPACT
TEMPERATURE RANGE:
AMBIENT: -40° TO 150° F (-40° TO 66° C)
PROCESS: -40° TO 250° F (-40° TO 121° C)
PROCESS CONNECTION: 1/8-27 NPTM BRASS.
SENSING ELEMENT: BERYLLIUM COPPER DIAPHRAGM
GAGE ACCURACY: +- 3% MAXIMUM ACROSS SCALE
ADJUSTABLE LIMIT CONTACT: SPST CONTACT, PILOT DUTY ONLY, 2 A @ 30 VAC/DC, CLOSED WHEN THELOW LIMIT IS MET, OPEN WHEN POINTER IS IN NORMAL OPERATING RANGE. CONTACTS ARE GOLD FLASHED SILVER.
LIMIT CONTACT ADJUSTMENT: BY 1/16 IN. HEX WRENCH THROUGH 100% OF SCALE.
LIMIT CONTACT TERMINALS: A25DP SERIES #6 SCREW TERMINALS
UNIT WEIGHT: A25DP-15: 0.29KG.
UNIT DIMENSIONS: A25DP-15:4-3/4 X4-3/4 X 2-3/4 IN. (121 X 121 X 70 MM)
ESTIMATE AVAILABLE IN WORKING DAYS FROM ITALY TO ITALY: 42GG

THIS PRODUCT MAY VARY ON DELIVERY TIMES, AS FACTORIES DO NOT GUARANTEE PRODUCTION DUE TO LACK OF RAW MATERIALS