Catalogue Seculok IVL
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SECULOK IVL Interlocks for Valves and Process Operations Integral VALVE INTERLOCKS Mountable without valve operation For all Operating Conditions Flexible Easy Coding configuration

Company Profile SECUMS Interlocks Created in 2004 and based in Neuilly Plaisance in the Paris area, SECUMS Interlocks designs and manufactures the complete range of SECULOK products. SECUMS Interlocks Trapped Key technology is offering a complete line of valve Interlock products and safeguarding products using the same key design. SECUMS Interlocks Integral Valve interlocks are accordingly completely compatible with the SECULOK range of interlocks for machine guarding, power generation and -distribution system interlocking. Expertise Since our company permanently listens to your needs, and...

Integral Valve Lock SECULOK SECULOK SECULOK SECULOK Distribution and copying prohibited without written authorization from SECUMS Interlocks For further informations: http://www.secums-interlocks.com - Tel.: 00 33 (0)1 43 08 65 31 Fax: 00 33 (0)1 43 08 97 20

SECULOK Compact Key - CQC Designed to display tags on each side for a clear identification - Very robust and easy to handle with gloves - With incorporated lock ingress protection collar - AISI 316L stainless steel and patented easy-coding system. - Suitable for use in SECULOK key cabinets and keymanagement systems. Lock Body : Designed to fit with a switch or a sensor for valve position indication and monitoring - Lock cylinder with spring loaded ingress protection covers - Made of AISI 316 L stainless steel, and suitable for use in any kind of environment. MTL or MTBL For hand wheel...

Keys & Easy coding CQC Compact Key for limited space environments - SS 316L, key marking on both key wing sides. - Key combinations: 1080 attributed by SECUMS Interlocks - Marking: max. 3 rows -6 characters per row. 3 colors available for key and key entry: white, green, red Options: - PC: Spare key with key tag ( marking both sides on request) - Masterkey: on request (not advised considering risk of abuse) Ref: CQC Patented “Easy Coding” system The easy code system is compatible with the whole SECULOK range of safety products, and allows key sequence interaction to all SECULOK interlock...

Patented Anchor Systems Conventional Anchor Design SECUMS Interlocks has designed a whole range of innovative products protected by patents that meet the requirements of its clients. Our laser cut anchor in combination with the coupling fork to perfectly fit and link the lock to the valve is an example of this. Our conventional anchor system with fork fixation provides optimal valve operation in combination with ease of installation and maintenance. The Laser Cut Anchor is an important innovation compared to the machined anchor. Thanks to laser we can respect the valve shape and obtain a...

Easy maintenance, Marking & Traceability Easy of maintenance of valves fitted with SECULOK IVL Thanks to our system design, if you ever need to perform valve maintenance, no intervention of a specialist is required to remove the lock from the valve. Removing and reinstalling the lock is easy and fast, with no need for operating the valve. COUPLING FORK Our locks have been designed to be compatible with the anchor by means of a coupling fork which links the lock with the valve (patented system). Thanks to the perfectt conventional anchor fitting we can respect the valve shape and obtain a...

Interlocks for lever Operated valves 90L for ¼ turn valves such as ball or butterfly valve Operating principle reference: - 90L– LO: Single locking, key free when the valve is locked open (right key) - 90L– LC: Single locking, key free when the valve is locked closed (left key) - 90L– LOC: Double locking, one key free when the valve is locked closed (left key), other key free when the valve is locked open (right key). Only one key can be free at the time Ref: 90L-LOC Options: Integrated position monitoring switch - ATEX 1NC position contact when valve open ref: BFO - ATEX 1NC position...

Interlocks for handwheel Operated Valves MTL for handwheel valves such as gate and gearbox for valve size up to 4” Operating Principle References: - MTL–LO: Single locking, key free when the valve is locked open (right side key). - MTL– LC: Single locking, key free when the valve is locked closed (left side key). - MTL–LOC: Double locking, one key free when the valve is locked closed (left key), other key free when the valve is locked open (right key). Only one key can be free at the time. Options: Integrated position monitoring switch - ATEX 1NC position contact when valve open ref: BFO -...

Interlocks for handwheel Operated Valves MTBL Multi Turn Big Locks for handwheel operated valve For Valve sizes from 4’’ Operating principle References: - MTBL–LO: Single lock, key free valve locked open (right key) - MTBL–LC: Single lock, key free valve locked (left key) - MTBL–LOC: Double locking, one key free when the valve is locked closed (left key), other key free when the valve is locked open (right key). Only one key can be free at the time. Design anchor: Design of adaptation kit tailored to the to be interlocked valve type and size MTBL handwheel dimensions: The SECULOK handwheel...

Pig trap actuated Valve interlocking CLU Control Lock Unit for MOV Panel Control Operating Principle References: Key (1) For direct key operated Control Knob operation - CLU-1E: Single locking, key free when the MOB control is in Off position, the key operates the knob from local to Remote position. - CLU-2E: Double locking exchange condition, 1key free (1) when the knob is in “remote control” position, key (2) trapped. Key (2 ) is free and key (1) trapped when the knob is in “off” position. CLU Design and Installation Thanks to the rotating key design, the CLU lock fits perfectly onto the...

Pig trap actuated Valve interlocking KEU Key Exchange Unit For MOV Gearbox Position Indicator Operating Principle References: Designed to control the gear box valve position directly to warrant the open or close position during the key procedure. The KEU doesn’t lock the valve and the valve remains operable in remote control position in case of emergency shutdown. Principle: To Control the open position, insert key 1, and release key 2 in valve open position (key 1 now trapped). To Control the closed valve position insert key 3, and release key 4 in valve closed position (key 3 now...