FEATURES :
- BALL VALVES CAN BE SUPPLIED WITH DOUBLE ACTING OR SINGLE ACTING PNEUMATIC ROTARY ACTUATORS & SOLENOID VALVES OF DESIRED SUPPLY VOLTAGE
- ASSEMBLY CAN BE FITTED WITH FEEDBACK LIMIT SWITCH BOX WITH PROXY SWITCHES OF CHERRY / HONEYWELL OR P & F MAKE TO MONITER VALVE OPEN / CLOSE POSITION FEEDBACK
- BV-ACTUATORS ASSEMBLY CAN BE SUPPLIED WITH VALVE POSITION TO NC OR NO
- BV-ACTUATORS ASSEMBLY CAN BE PROVIDED WITH FAIL SAFE POSITION TO CLOSE / OPEN OR STAY-PUT AS PER REQUIREMENT TO PREVENT LOSSES IF ANY DUE TO SUDDEN BREAKDOWN DUE TO AIR OR POWER FAILURE.
- BV ASSEMBLY CAN BE SUPPLIED WITH MOR (MANUAL OVERRIDE) FACILITY TO FACILITATE VALVE OPERATION MANUALLY IN CASE OF VALVE FAILURE IF ANY DUE TO AIR OR POWER FAILURE
- ABOVE ASSEMBLY CAN BE SUPPLIED WITH PNEUMATIC / ELECTRO-PNEUMATIC POSITIONERS FOR CONTROLLING THE VALVE OPENING IN % WITH INPUT SIGNAL OF 3 TO 15 PSI OR 4 TO 20 MAMPS
- BV ASSEMBLY CAN BE SUPPLIED WITH ACCESSORIES LIKE MATCHING FALNGES / HARDWARE / FRL ETC
- PNE BV UNIT CAN BE SUPPLIED FOR LIQUID FILLING APPLICATIONS WITH SP ARRANGEMENT
SIZE & RANGE OF VALVES :
- THREADED END VALVES ( 3 PC ) : TO 2
- FLANGED ENDS ( 2 PC / 3 PC ) : TO 4
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VALCO BALL VALVES FITTED WITH ELECTRIC ACTUATORS OF DESIRED TORQUE.
SPECIFICATIONS :
- BV -ELE ACTUATORS ARE SUITABLE FOR THOSE AREAS OR APPLICATION WHERE PROVISION OF AIR CONNECTION FOR PNEUMATIC OPERATION IS NOT POSSIBLE
- THIS ASSEMBLY REQUIRES ONLY ELECTRICAL SUPPLY TO OPERATE THIS VALVES
- ACTUATORS CAN BE SUPPLIED WITH FEEDBACK LIMIT SWITCHES FOR VALVE OPEN / CLOSE FEEDBACK
- BV ELE ACTUATOR ASSEMBLY IS BULKY COMPAIRED TO PNEUMATIC ACTUATOR ASSEMBLY
- TIMEN TAKE FOR VALVE OPEN-CLOSE WITH BV ELE ACTUATOR ASSEMBLY IS SLIGHTLY LARGER THEN COMPAIRED TO PNEUMATIC BV ASSEMBLY WHICH OPERATED WITH IN FEW SECONDS OF RECEIVING COMMAND. ONE SHOULD TAKE ABOVE POINT INTO CONSIDERATION WHILE SELECTING TYPE OF ACTUATOR FOR BALL VALVES
SIZE & RANGE OF VALVES :
- THREADED END VALVES ( 3 PC ) : TO 2
- FLANGED ENDS ( 2 PC / 3 PC ) : TO 4