FDJ41H Anti-theft stop valve

Product name	Anti-theft stop valve
Product model number	FDJ41H, FDJ41Y, FDJ41W
Nominal diameter	DN15-DN350
Pressure range	1.0-6.4 MPa
Body material

Product Overview:

Anti-theft globe valve is based on the heating system on the use of units do not pay in time and oil field often caused by the loss of stolen oil time, and the development and design of successful valve products. Anti-theft stop valve has good anti-theft performance, can achieve no leakage, easy switch, stable sealing effect, long service life and so on. Locking valve according to the "rotation no leakage theory", the use of push and pull magnetic circuit optimization design scheme, the traditional valve opening and closing operation mechanical force into torque, by rotating the *** handwheel, drive the shield of the inner magnetic yoke (and the valve stem is connected as one) rotation, complete the valve opening and closing. Because the opening and closing mechanism is closed inside the valve, the original dynamic seal (packing) is cancelled. Because there is no mechanical connection between the operating handwheel and the valve stem, the handwheel can be taken off after the operation is completed. Compact technical structure, so that the magnetic torque valve has no leakage, anti-theft, self-locking function.

FDJ41H Anti-theft stop valve Purpose:
FDJ41H anti-theft stop valve is suitable for nominal pressure ≤1.6MPa and ≤2.5MPa medium temperature 1~200ºC and ≤350ºC steam water pipe as throttling.

Two, FDJ41H anti-theft stop valve password lock use:
1, the combination lock is composed of a lock core, four groups of numbers and five adjustment plates with a driver slot, each group of numbers is composed of 0, 1, 2, 3, the adjustment disc has an indication arrow, the head adjustment disc with the English letter K (can also be determined by the top of the digital direction of the head adjustment disc) to determine the clockwise direction of 2, 3, 4, 5 adjustment disc.
2, unlocking the five adjustment disk arrow clockwise from the beginning of the password number, you can open the lock core (factory password number "0, 0, 0, 0").
3, anti-theft lock core lock and unlock the same way to put the password number into the valve seat, be sure to dial the password number, to confirm that the lock core lock.

FDJ41H Anti-theft stop valve password lock system:
1, the password number of anti-theft lock according to the user's easy to remember 0-3 four-digit arrangement.
2. The compilation method is: Take out the lock core, there are five password adjustment plate below the lock core, loosen the lock nut of the adjustment plate, align the arrow of the four adjustment disk with the password number you have determined, such as 0, 1, 2, 3, 4 for the selected password number, the head adjustment disk arrow is aligned with "0", clockwise password adjustment disk arrow is aligned with 1, 2, 3, 4, respectively. At this time, the missing surface of the five password adjustment plate is opposite to the outer circle of the lock core, the password adjustment plate does not exceed the outer ring line of the lock core, and then the spring and lock nut are installed and tight, so as to complete the preparation of the password number.

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