PAKKENS is a well known manufacturer of pressure and temperature instruments for over 40 years.
Its instrumentation product portfolio covers all kinds of gauges and related accessories such as standard and high accuracy industrial, process and commercial pressure gauges, contact type pressure gauges, pressure gauges with output signal, differential pressure gauges, diaphragm seals, diaphragm seal systems, solid front pressure gauges, pressure transmitters, bi-metal and gas actuated temperature gauges, combined gauges, valves and manifolds, thermowells, instrumentation accessories, calibration services, etc.
PAKKENS Instruments offers more than 15,000 standard and custom products, and is the market leader in Turkey.
As of today, the company has the first and most advanced certified instrumentation calibration laboratory in Turkey, and has very well structured design & development, quality, manufacturing, planning and logistics processes and systems to guarantee world class products with optimal prices.
PAKKENS VALVES
PAKKENS also designs, develops and manufactures hydraulic groups and a complete portfolio of hydraulic accessories for well known boiler manufacturers and other customers.
As of today, PAKKENS offers a wide range of composite and brass hydraulic groups, that would fit in virtually all boiler platforms whether it is combi, CH only or storage type.
The company had dedicated most of its resources to become a global solution partner for the design and manufacture of hydraulic groups and related accessories, and became a fully integrated company able to realize all processes from conceptual design to series production in-house.
PAKKENS is a customer oriented company that can offer tailor made solutions even for annual quantities as low as 1.000 sets per year, and performs all design, tooling and sample production completely free of charge and without any customer commitment.
Products
FRS Series Pressure Regulator
Gas Multibloc® MBE
LGV/5: Vent Valve
FRNG Zero/Proportional Pressure Regulator
Gas and Air Filters
Single Safety Solenoid Valves
Valve Proving Systems
Burner Management Systems & Controls
Pressure Switches
Double Safety Solenoid Valves
Accessories
FRM Series Medium Pressure Regulator
Gas Multibloc®
Prefabricated Gas Trains
FRM-NOC Medium Pressure Regulator
FRSBV: Safety Pressure Relief Valve
Accurate Pressure Gauges (MH Series)
General Specifications:
Used where high accuracy is needed.
Used for pressure measurement of gases and liquids that do not attack Copper/Stainless Steel alloys.
For aggressive media AISI 316L or Monel 400 can be used.
Case Diameter: Ø100 mm, Ø160 mm, and Ø250 mm
Pressure Range: -1 bar…600 bar/ -1 bar…1000 bar for Stainless Steel Products/The product can be manufactured as a compound gauge for equivalent pressure ranges.
Accuracy: CL 1.0
Process Fluid Temperature :
(Copper Alloys): +60 °C Optional : +120 °C
(Copper Alloys & Liquid Filled Products) : +60 °C Optional: +100 °C / +120 °C
(Stainless Products): +200 °C
(Stainless & Liquid Filled Products): +100 °C / +200 °C
Operating Pressure: Full-scale value:
Max steady-state operating pressure: Between 10% and 75% of the full-scale
Optional Vib-Lock movement for vibrating environments.
Optional adjustable or drag pointers.
Confirmity: EN 837-1 Ingress Protection Rate: IP41, IP65
PED:2014/68/EU Directive, ATEX: 2014/34/EU Directive
Liquid-filled versions exist. (Filling Liquid: Glycerin/ Silicone oil)
Industrial Applications: Water treatment, petrochemical plants, machine building, and hydraulic/pneumatic systems
Solid Front Pressure Gauges (MH Series)
General Specifications:
Used for pressure measurement of gases and liquids which do not attack AISI 316L.
The product is equipped with a solid front safety plate to prevent frontal damage and blow out.
In case of high pressure, back lid blows out to vent excess pressure.
Case Diameter: Ø100 mm and Ø160 mm
Pressure Range: 0.6bar…1000 bar/ The product can be manufactured as a compound gauge for equivalent pressure ranges.
Accuracy: CL 1.0
Process Fluid Temperature : +200 °C / Optional : +100 °C (Glycerin Filled Products):
+200 °C (Silicone Oil Filled Products)
Operating Pressure: Full-scale value
Max steady-state operating pressure: Between 10% and 75% of the full-scale Optional Vib-Lock movement for vibrating environments.
Optional adjustable type pointers. Confirmity: EN 837-1
Ingress Protection Rate: IP65
PED:2014/68/EU Directive, ATEX: 2014/34/EU Directive Filling Liquid: Glycerin/ Optional: Silicone oil
Industrial Applications: Petrochemical plants, mining industry, machine building, hydraulic/pneumatic systems
Solid Front Pressure Gauges (MH Series)
General Specifications:
Filling fluid effectively dampens system pulsation in vibrating environments, making the pointer easy to read.
Used for pressure measurement of gases and liquids that do not attack Copper/Stainless Steel alloys.
For aggressive media AISI 316L or Monel 400 can be used.
Filling Liquid: Glycerin/ Optional: Silicone oil
Case Diameter: Ø100 mm and Ø160 mm
Pressure Range: -1 bar…600 bar/ -1 bar…1000 bar for Stainless Steel Products / The product can be manufactured as a compound gauge for equivalent pressure ranges.
Accuracy: CL 1.0
Process Fluid Temperature:
Copper Alloys : +60 °C/ Optional: +100 °C/+120 °C
Stainless Products : +100 °C/ Optional: +200 °C (Silicone Oil Filled)
Operating Pressure: Full-scale value
Max steady-state operating pressure: Between 10% and 75% of the full-scale
Confirmity: EN 837-1
Ingress Protection Rate: IP65
PED:2014/68/EU Directive, ATEX: 2014/34/EU Directive Optional Vib-Lock movement for vibrating environments.
Industrial Applications: Petrochemical plants, mining industry, machine building, hydraulic/pneumatic systems
Pressure Gauges with Electrical Contacts (MK Series)
General Specifications:
Indicate the process pressure locally, and enable the user to monitor limit values, so that the process could be started, stopped or switched.
Used for pressure measurement of gases and liquids that do not attack Copper/Stainless Steel alloys.
For aggressive media AISI 316L or Monel 400 can be used.
Case Diameter: Ø100 mm and Ø160 mm
Pressure Range: -1 bar…600 bar/ -1 bar…1000 bar for Stainless Steel Products.
The product can be manufactured as a compound gauge for equivalent pressure ranges.
Accuracy: CL 1.0
Process Fluid Temperature: Copper Alloy Products: +60 °C, Optional: +120 °C Stainless Products: +200 °C
Operating Pressure: Full-scale value
Max steady-state operating pressure: Between 10% and 75% of the full-scale
Contact Types: Standard Products: NO, NC, NONC, NONO, NCNO, NCNC
Ex-proof Products: Inductive Contact
Confirmity: EN 837-1 Ingress Protection Rate: IP65 PED:2014/68/EU Directive, ATEX: 2014/34/EU Directive Filling Liquid: Silicone oil
Industrial Applications: Process control, industrial robots, machine building, pumps/compressors, hydraulic/pneumatic systems, water and waste water treatment systems, HVAC systems, etc.
Diaphragm Seal Pressure Gauges (DS Series)
General Specifications:
All diaphragm groups are manufactured from AISI 316L.
Can be manufactured from Monel 400 diaphragms upon request. Can be manufactured with electrical contacts upon request.
Suitable for the measurement of highly viscous and crystallizable mediums. Optional Vib-Lock movement for vibrating environments.
Manufactured according to 3A and EHEDG certifications for the food industry. Can be manufactured with PTFE coating upon request.
Filling Liquid: Glycerin / Optional: Silicone oil
Diaphragm Seal Filling Liquid: Silicone oil and FDA approved filling liquid for 3A and EHEDG certified products. Case Diameter: Ø100 mm and Ø160 mm
Pressure Range: -1 bar…1000 bar / The product can be manufactured as a compound gauge for equivalent pressure ranges.
Accuracy: CL 1.0
Process Fluid Temperature: +150 °C For 3A and EHEDG certified products: +80 °C Operating Pressure: Full-scale value
Max steady-state operating pressure: Between 10% and 75% of the full-scale Confirmity: EN 837-1
Ingress Protection Rate: IP65
PED:2014/68/EU Directive, ATEX: 2014/34/EU Directive
Industrial Applications: Food and Beverage, pharmaceuticals, biotechnology, paper processing, cement manufacturing, petrochemicals, chemicals, mining industry, machine building, hydraulic systems, etc.
Capsule Pressure Gauges (MC Series)
General Specifications:
Capsule diaphragm gauges are used to measure very low pressures.
Not suitable for the measurement of highly viscous and crystallizable mediums. Used for pressure measurement of gases and liquids that do not attack Copper alloys. For corrosive media, AISI 316L can be used.
Liquid-filled gauges are available to be used in vibrating environments or with pulsating pressures. Filling Liquid: Glycerin/ Optional: Silicone oil
Case Diameter: Ø63 mm, Ø70 mm, Ø100 mm and Ø160 mm Pressure Range: 2.5 mbar…1000 mbar
Accuracy: CL 1.6
Process Fluid Temperature: +100 °C Operating Pressure: Full-scale value
Max steady-state operating pressure: Between 10% and 75% of the full-scale Confirmity: EN 837-3
Ingress Protection Rate: IP41, IP65
PED:2014/68/EU Directive, ATEX: 2014/34/EU Directive
Industrial Applications: Medical, vacuum, laboratory instruments, environmental technology, filter monitoring, gas-energy distribution, machine building.
Differential Pressure Gauges (DG Series)
General Specifications:
Used to measure the pressure difference between two separate pressure sources.
Used for differential pressure measurements of gases and liquids which do not attack AISI316L. Can be used to monitor filter clogging, flow rate and liquid level.
PED:2014/68/EU Directive, ATEX: 2014/34/EU Directive
Industrial Applications: Petrochemical plants, mining industry, water and waste water treatment systems, hydraulic systems.
Gauges with static pressure of 1.3 times the full-scale value.
Case, Cover, and Pressure Sensing Instruments: Stainless Steel Case Diameter: Ø100 mm and Ø160 mm
Pressure Range: 25 mbar…30 bar Accuracy: CL 1.0/ CL 1.6
Process Fluid Temperature: +100 °C/+200 °C Confirmity: EN 837-1, EN 837-3
Ingress Protection Rate: IP65
Can be produced with hose connections upon request.
Differential Pressure Gauges (DG Series)
General Specifications:
Case and Cover: Brass Case Diameter: 80×80 mm
Pressure Range: 300 mbar…2000 mbar Accuracy: CL 10
Process Fluid Temperature: +150 °C Contact Type: NO
Ingress Protection Rate: IP65 Confirmity: EN 837-3
Gauges with static pressure of max. 250 bar
Case and Block: AISI316L
Liquid-filled gauges are available to be used in vibrating environments or with pulsating pressures Filling Fluid: Glycerin/ Optional: Silicone oil
Case Diameter: Ø100 mm and Ø160 mm Pressure Range: 1 bar…25 bar Accuracy: CL 1.6
Process Fluid Temperature: +150 °C Operating Pressure: Full-scale value
Contact Types: Standard Products: NO, NC, NONC, NONO, NCNO, NCNC / Ex-proof Products: Inductive Contact Confirmity: EN 837-3
Ingress Protection Rate: IP65
Test Gauges (MH Series)
General Specifications:
Suitable for calibration of high accuracy pressure gauges.
Test gauges are provided with a PAKKENS Accredited Laboratory Calibration Certification. Used for pressure measurement of gases and liquids that do not attack Copper alloys.
Integrated P-Vision dial for accurate and parallax free reading. Case Diameter: Ø160 mm
Pressure Range: -1 bar…600 bar/ The product can be manufactured as a compound gauge for equivalent pressure ranges.
Accuracy: CL 0.6/ Optional: CL 0.25
Process Fluid Temperature: +60 °C/ Optional: +120 °C Operating Pressure: Full-scale value
Confirmity: EN 837-1 Ingress Protection Rate: IP41 PED:2014/68/EU Directive
Industrial Applications: Test benches, calibration benches, laboratory instruments, machine building
General Purpose Pressure Gauges (MG Series)
General Specifications:
Used where high accuracy is not required.
Used for pressure measurement of gases and liquids that do not attack Copper alloys. Case Diameter: Ø40 mm, Ø50 mm, Ø63 mm, Ø100 mm, and Ø160 mm
Pressure Range: Ø40: 1bar…400 bar, Ø50-Ø63-Ø100: -1bar…600 bar, Ø160: 2.5 bar…600 bar The product can be manufactured as a compound gauge for equivalent pressure ranges.
Accuracy: CL 2.5/ Optional: CL 1.6
Liquid-filled gauges are available to be used in vibrating environments or with pulsating pressures. Filling Liquid: Glycerin/ Optional: Silicone oil
Process Fluid Temperature: +60 °C/ Optional: +100 °C and +120 °C Operating Pressure: Full-scale value
Max steady-state operating pressure: Between 10% and 75% of the full-scale Confirmity: EN 837-1
Ingress Protection Rate: IP41, IP65 PED:2014/68/EU Directive
Industrial Applications: Machine building, pumps/compressors, hydraulic/pneumatic systems, water and waste water treatment systems, HVAC systems, etc.
Bi-Metal Thermometers (TB Series)
General Specifications:
Used where industrial grade accuracy is required.
Used for temperature measurement of gases and liquids that do not attack Stainless Steel. Liquid-filled gauges are available to be used in vibrating environments.
Case Diameter: Ø100 mm and Ø160 mm
Temperature Range: -30 °C…+500 °C/ Liquid Filled Products: -30°C…+300 °C Accuracy: CL 2.0/ Optional: CL 1.0
Operating Range: Full-scale value. EN13190 Standard can be reviewed to see recommended operating range in details.
Confirmity: EN13190
Ingress Protection Rate: IP51, IP65 Filling Liquid: Silicone oil
Stem Length: 100 mm…1000 mm ATEX: 2014/34/EU Directive
Industrial Applications: Petroleum refineries, chemical plants, machine building, HVAC systems, boiler manufacturing.
Gas-Actuated Thermometers (TG Series)
General Specifications:
Used where industrial grade accuracy is required.
Used for temperature measurement of gases and liquids that do not attack Stainless Steel. With capillary tubing, thermometer body can be mounted away from the heat source. (max. 5 m) Liquid-filled gauges are available to be used in vibrating environments.
Can be manufactured with electrical contacts upon request. Case Diameter: Ø100 mm and Ø160 mm
Accuracy: CL 2.0/ Optional: CL 1.0 Temperature Range: CL 2.0 : -40 °C…+350 °C
CL 1.0 : -40 °C…+500 °C
Liquid Filled Thermometers : -40 °C…+300 °C
Operating Range: Full-scale value. EN13190 Standard can be reviewed to see recommended operating range in details.
Contact Types: Standard Products: NO, NC, NONC, NONO, NCNO, NCNC/ Ex-proof Products: Inductive Contact Confirmity: EN13190
Ingress Protection Rate: IP51, IP65 Filling Liquid: Silicone oil
ATEX: 2014/34/EU Directive
Industrial Applications: Petroleum refineries, chemical plants, machine building, HVAC systems, boiler manufacturing
General Purpose Bi-Metal Thermometers (TE Series)
General Specifications:
Used where industrial grade accuracy is required.
Used for temperature measurement of gases and liquids that do not attack Stainless Steel/Copper alloys. Case Diameter: Ø63 mm, Ø100 mm, and Ø160 mm
Temperature Range: -30 °C…+500 °C Accuracy: CL 2.0
Operating Range: Full-scale value. EN13190 Standard can be reviewed to see recommended operating range in details.
Confirmity: EN13190 Ingress Protection Rate: IP51
Industrial Applications: Machine building, HVAC systems, boiler manufacturing
Stem Length: 100 mm…1000 mm
(For back-connection type thermometers: 50 mm)
General Purpose Gas-Actuated Thermometers
General Specifications:
Used where industrial grade accuracy is required.
Used for temperature measurement of gases and liquids that do not attack Copper alloys. With capillary tubing, thermometer body can be mounted away from the heat source. (max. 2 m)
Case Diameter: Ø40 mm, Ø50 mm, and Ø60 mm Temperature Range: -40 °C…+350 °C
Accuracy: CL 2.0
Operating Range: Full-scale value. EN13190 Standard can be reviewed to see recommended operating range in details.
Confirmity: EN13190 Ingress Protection Rate: IP41
Ø60mm Mikrotac thermometers (with micro switch) can be produced upon request. Industrial Applications: Machine building, HVAC systems, boiler manufacturing
Combined Gauges
General Specifications:
Used for simultaneous measurement pressure and temperature in heating systems. With capillary tubing thermometer body can be mounted away from the heat source (For Ø40 mm and Ø50 mm: max. 2 m)
Case Diameter: Ø40 mm, Ø50 mm, and Ø100 mm Temperature Range: +120 °C
Pressure Range : Ø40 mm, Ø50 mm: 2.5 bar…10 bar
Ø100 mm: 0.6 bar…60 bar Ingress Protection Rate: IP41
Industrial Applications: Heating systems and boiler manufacturing
Accessories
General Specifications:
Pressure Gauge Syphon
Syphons are used to protect pressure gauge from water-hammers and excessive temperatures. Can be manufactured from stainless steel and black steel.
Syphon Types: O-Type and U-Type
Cooling Tower
Used between the pressure gauge and the process connection
General-purpose of this instrument is to help pressure measurement of fluids at high-temperature. Material: AISI 316L
Snubber for pressure measuring instruments
Can be used to reduce the vibration inside the fluid whose pressure is measured. Material: Brass and AISI 316L
Pressure Gauge Valve
Can be used in places where pressure value is aimed to be controlled for a while and is not always desired to be seen. Types of Pressure Gauge Valves: PN6, PN64, and PN250
Material: Brass and AISI 316L
Thermostatic Regulator for Solid Fuel Burners
Used for keeping the temperature of the Solid Fuel Burners constant.
Used for increasing the combustion efficiency of Solid Fuel Burners. It adjusts the combustion process by opening and closing the ventilation hatch in front of the burning device.
Pressure Transmitters
General Specifications:
Used for pressure measurement of gases and liquids which do not attack AISI 316L. Can withstand higher rates of overpressure.
Output Signal can be transfered via cable up to 100 m. Long operating life thanks to its monolithic sensor.
Can be manufactured with both a diaphragm seal and a Data Logger 10 connection. Pressure Range: -1 bar/0 bar…0,5/600 bar
Non-Linearity: 0.5% of F.S. / Optional: 0.1% of F.S (IEC698-2) Accuracy: 1.2% of F.S. / Optional: 1% of F.S
Process Fluid Temperature: -25 °C…+100 °C Operating Pressure: Full-scale value Supply Voltage: 9-30 V
Output Signal: 4-20 mA
Socket Connection Types: Mini Socket, M12x1, Standard Socket Ingress Protection Rate: IP65
PED:2014/68/EU Directive ATEX: 2014/34/EU Directive
Industrial Applications: Process control, industrial robots, machine building, pumps/compressors, hydraulic/pneumatic systems, water and waste water treatment systems, HVAC systems, etc.
Manifolds
General Specifications:
Manifolds enable the assembly and disassembly of pressure gauges quickly without deactivating the system they are mounted.
Manifold Types: 1-way, 2-way, 3-way, and 5-way.
- way: 1 Isolation Valve, 1 Discharge Valve
- way: 1 Isolation Valve, 1 Discharge Valve, 1 Discharge Plug
- way: 2 Isolation Valves, 1 Integration Valve, 2 Discharge Plugs 5-way: 2 Isolation Valves, 1 Integration Valve, 2 Discharge Valves Material: AISI 316L
Max. Working Pressure: 6000 psi
Industrial Applications: Petrochemical Plants and Treatment Plants.
