EFCO surface lapping machines are excellent for lapping individual or series components, face seals, valve seats, gates, etc.. Worn components, such as valve seats, mechanical shaft seals, disks, etc., can be re-lapped in repair workshops and at refurbishment companies. Automatic and finely adjustable lapping compound feed as well as freely adjustable lapping table speed guarantee high quality lapping results.

Stationary grinding and lapping machines for the repair of sealing faces in valves and gates. These machines are characterized in particular by their stable and robust design, compact machine concept, very high table load and modular concept. A second table can be retrofitted at any time. Driven planetary gears to increase removal can also be retrofitted.

Stationary ball valve lapping machine for the simultaneous finishing of the ball and 2 metallic sealing rings. For small and medium-sized ball workpieces with diameters of up to 300 mm.

The EFCO TDs are portable lathes for precision machining of bores and sealing surfaces in valves, cylinders, pumps, turbine housings, etc. These machines are suitable for use on site and in the workshop, in power stations, for valve servicing, for chemical and petrochemical facilities, in steel construction, in shipyards and in oilfields. pdf datasheet

When seals are replaced, it is frequently unavoidable that the sealing faces themselves have to be remachined due to damage from heat or aggressive media. Our portable flange facing machines with external clamping are suitable for this type of work in pipelines, on large valves, pumps, chemical plant, turbine housings, heat exchangers etc. Simple installation, low weight and flat design of the machines make use of these machines possible on site in almost any position. The required roughness of the sealing faces can be obtained due to variable feeds during machining. Inclined faces can be machined using additional tools.

With the portable CNC controlled lathes we achieve a completely new quality standard in flange and valve seat machining. Because of the pre-programmed processing cycles, the TD-2.02 NC special machine is ready for immediate use, and can be operated after just a small amount of instruction and no previous CNC programming knowledge. Machining options with the EFCO NC lathes. Of course, you can also supplement the program package with your own CNC programs.

The lathes in the NC series open up an almost infinite number of surface machining options. We achieve a completely new quality standard in flange and valve seat machining. Because of the pre-programmed processing cycles, the TDF NC special machine is ready for immediate use, and can be operated after just a small amount of instruction and no previous CNC programming knowledge. Machining options with the EFCO NC lathes. Of course, you can also supplement the program package with your own CNC programs.

PDM machines are designed for the axial machining and facing of fitting housings (gate valves, valves, check valves), pumps and similar rotationally symmetrical components. They have infinitely variable speed control and axial and radial feeds (Z and X axis) with infinitely variable control that make it possible to move both axes simultaneously at different speeds. They are equipped with CNC programs that are specially tailored to turning requirements. During program development, special attention was paid to making operation as simple as possible. Operation takes place using a portable electronic control unit.

Stationary precision turning machines, CNC-controlled. The optimum solution for complete machining of valves, for general overhaul and also for use in production. The machines of this range have precision inclined tables (±12°, accuracy ±10“) and have been optimised for more efficient machining of valves. A particular advantage for the machining of gate valve sealing faces is the clamping. It is possible to machine both sealing faces with only one clamping by adjusting the angle at the swivel table. The symmetry of both sealing faces is thus ensured. Due to the flexible design, SPM machines can also be used for other machining tasks. They are equipped with CNC programs that are specially tailored to turning requirements. During program development, special attention was paid to making operation as simple as possible. Operation takes place using a portable electronic control unit.

Due to its flat design and the low weight, the portable, ID-mounted TDFI facing machine with flanges is ideal for applications in areas with limited working space. The EFCO TDFI machine is particularly suitable for machining: Flanges of any kind Fitting housings Container flanges Heat exchangers Shipbuilding fittings Columns in refineries and the chemical industry Smooth and spirally grooved flange sealing surfaces

Uniflux direct reading flowmeters combine versatility, practicality and accuracy for the measurement of gas and liquid flowrates. They are available in standard, compact and long series as well as a range of materials and are suitable for panel or inline mounting. They offer either fine or ultrafine needle control valve options as well as high visibility and ease of installation. A wide range of standard and customised scales are available to meet even the most specific requirements Key Features & Benefits Alarm options High repeatability Interchangeable tubes. Low pressure drop pdf datasheet

Reflux Flow Transmitters combine variable area flowmeter and position sensing technology to provide both a direct reading and 4 to 20 mA transmission output in a single unit. This unique approach makes the Reflux Flowmeter an ideal choice for integration into customer equipment. Key Features & Benefits Low to medium flows 4 to 20 mA transmission Local indication pdf datasheet

Suitable for both our glass and acrylic flow tubes, Fluxline meters provide a safe and resistant solution for various applications. A high impact resistant polycarbonate cover surrounds the glass tube in our Safety Housed frame, protecting it from accidental damage. Flow tubes are also available separately for integration into customer equipment. Key Features & Benefits Low to medium flows Alarm options pdf datasheet

The LPL Series Housed Flowmeter is suitable for both our glass and acrylic flow tubes mounted within a rugged industrial housing. They are available in 3 tube scale lengths up to 250mm and various connection sizes. Key Features & Benefits Direct reading Low pressure drop High repeatability Rugged enclosure pdf datasheet

The iMT Metal Tube flowmeter features a high visibility, direct reading scale with options for remote switching or 4 to 20 mA output. It is well suited to high pressure, temperature and harsh environmental conditions. Key Features & Benefits 90° Linear Scale Easy to Read Repeatable & Stable pdf datasheet

Our Firesure Duo-Groove flowmeters feature a combined USGPM and L/min tube suitable for both LPC and FM approved installations. Key Features & Benefits Single combined l/min and USGPM tube. Suitable for LPC and FM installations. Stable easy to read flow indication. pdf datasheet

Our Firesure FM flowmeters are designed for sprinkler fire pump testing. They have FM approval and are simple and quick to install. Firesure FM is available in a range of sizes suitable for both horizontal and vertical pipes and in a wide range of flows scaled in both USGPM and dm³/min. They are available with either between flange or groove connections. These flowmeters are also available with LPCB approval. pdf datasheet

Our Firesure flowmeters are designed for sprinkler fire pump testing. They are approved by LPCB and are simple and quick to install. We offer both our standard Firesure meter and our Firesure X meter, which allows for remote mounting, in a range of sizes suitable for both horizontal and vertical pipes and in a wide range of flows. They are both available with either flanged or grooved connections. These flowmeters are also available with FM approval. pdf datasheet

The SprinklerSense flow switch and test system is an exacting solution for flow detection, monitoring and testing. A combination of cutting edge design and modern sensor technology helps to provide continuous assurance of flow switch operation and conditions inside sprinkler pipe-work. watch video

The APIS positioner is a final control element intended for control valves.It is intended for cooperation with pneumatic membrane and piston single and double-acting actuators with linear and rotational movement. It allows quick and precise controlling of displacement of actuator piston rod using analog or digital control signal.The positioner is controlled by a standard signal from two-wire 4..20 mA current loop or digitally in accordance with the HART 6 specification. It can be also equipped with a two-wire, current (4..20 mA) position transmitter of piston rod of the associated actuator. Current circuit of position transmitter is galvanically isolated from the input circuit of the control signal.The positioner can cooperate both with straight and reverse acting pneumatic actuators. The positioner can cooperate with single-acting actuators manufactured by Polna S.A., Samson, Arca Regler, Spiral-Sarco and double-acting actuators manufactured by Prema Kielce, Air Torque, Festo, Ebro Armaturen, El-0-Matic and by other manufacturers using proper mechanical coupling components. download pdf datasheet

The Novaris SL2 and SLH2 range provides 20kA high energy surge protection for balanced pair signaling circuits, used in a wide range of industrial monitoring and control equipment. Applications include SCADA, PLC, fire and security systems, telecommunications and railway signaling. The SL2 is designed for protecting communication circuits with a 3dB of 60Mhz and the SLH2 is designed for instrumentation power circuits requiring up to 2.5A of current.. The SL2 and SLH2 range integrates a fault indicator and external alarm connection for surge protection monitoring. They are available with a -EC90 option to isolate the earth connection for protection of field equipment. The protection and alarm circuit is contained in a replaceable cartridge to minimise downtime.

The SSP6A series surge protectors complement the SL range for applications of load currents up to 6A. Typical applications may include power supplies, instrumentation and other low voltage requirements up to 6A. With two different base options the SSP6A protectors offer either direct earthing via DIN rail, for the most effective, low impedance earth connection (-G base) or a connection via GDT to the DIN rail, offering isolation under normal conditions and equipotential bonding during a surge (-EC90 base). The plug-in design provides simple and rapid replacement and testing – no rewiring needed. This also provides a convenient method of field equipment isolation if required.

Novaris threaded instrument protectors provide surge protection for instrumentation and are designed to be installed directly at the field equipment providing protection against induced surges and transients. They are suitable for two, three and four wire instruments. SLT models are available for signalling systems up to 200V. The multistage design provides a high energy gas discharge tube (GDT) as primary protection for common mode disturbances, commonly associated with lightning strikes and power system earth faults and a secondary metal-oxide varistor clamping stage across the signal lines. This combination provides very robust surge protection with high transient suppression and low let-through voltages. In addition protection is provided for cable screens which may be open circuit at the instrument.

The SLT-Y offers a solution when a field instrument has no free cable entry to accommodate the SLT threaded instrument protector. The Novaris Y-piece adapter accommodates the SLT threaded instrument protector and cable gland. The SLT-Y is available in the same thread types as the threaded instrument protectors. The IS-SLT-Y-M20 is an IEC Ex and ATEX EX d certified version of the Y-Adapter, and so may be installed in Ex d rated instruments without loss of integrity.

SLD Signal Line Protectors are designed to protect the most sensitive electronic equipment in lightning intense environments. So they are ideal for the protection of PLC’s, fire and security systems, railway signalling and SCADA equipment. Models feature multistage transient protection which delivers a greater level of protection through a staged approach. The primary stage absorbs the majority of the surge energy. The remaining stages provide accurate clamping and a degree of redundancy.