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Pites Co., Ltd is one of leading agencies in industrial automation components and equipments for various industry such as Power Plant, Cement, Steel, Glass, Automation, Oil &Gas, Food and Berverage, Chemcial, Packaging, etc

2. Import and Distribution:

Pites Co., Ltd specializes in importing and distributing of Factory Automation (all kind of sensors), Process Instruments( Temperature, Pressure, Level, Flow, Valves, pH and chemical measurements, control valves, Gas/Air Analyzer) Motion Control (Motor, controller, inverter, PLC, Encoder, Linear Sensor, Position Sensor), Industrial Safety parts ( relay, switch, fuse...,), Swith Gear.

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Pites provides engineering services including design and install, commissioning, relocating, maintaince , training...for a variety of industries with participation and technical support from specilists of well- known brands in Germany, Italy, Switzerland, USA, Japan, India and Singapore...

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K7 SIL2 NAK Sodium Potassium Melt - High temperature Agent of Gefran in Vietnam

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K7 SIL2 NAK Sodium Potassium Melt - High temperature - Agent of Gefran in Vietnam| 

Overview


The K7 Series are for use in high temperature applications where the process temperatures may reach 538°C (1000°F) such as high temperature engineered polymers. This series utilizes standard melt pressure principles and construction, but uses a near incompressible (NAK Sodium Potassium) for pressure transmission. The phisical quantity is transformed in a electrical measure by means the thick film strain-gauge technology. The SIL2 certified version makes the product suitable for use in the Functional Safety applications, particularly in the process plants for the production of polymers, where it is an essential requirement.

Description


Pressure ranges from: 0-17 to 0-1000 bar / 0-250 to 0-15000 psi
Accuracy: < ±0.25% FS (H); < ±0.5% FS (M)
SIL2 approvals for Functional Safety
Hydraulic transmission system for pressure signal guarantees stability at working temperature (NaK). Liquid conforming to RoHS Directive.
1/2-20UNF, M18x1.5 standard threads; other types available on request
Autozero function on board / external option
Stem drift Autocompensation function (SP version)
Inconel 718 diaphragm with GTP+ coating for temperatures up to 538°C (1000°F)
15-5 PH diaphragm with GTP+ coating for temperatures up to 400°C (750°F)
Hastelloy C276 diaphragm for temperatures up to 300°C (570°F)
17-7 PH corrugated diaphragm with GTP+ coating for ranges below 100 bar-1500 psi up to 400°C (750°F)
Material of stem 17-4PH

Agent of Gefran in Vietnam| Gefran Vietnam

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