ACCESSORIES

THERMOMETERS

TEST

GAUGES

THERMOWELLS

THERMOWELLS

CAPSULE

PRESSURE

GAUGES

BOURDON

TUBE

PRESSURE GAU

GES

SEALS

BELLOW

PRESSURE

GAUGES

MANIFOLD

PRESSURE

GAUGES

DIFFERENTIAL

PRESSURE

GAUGES

DIAPHRAGM

DIAPHRAGM

Test pressure gauges

Case diameter DN 150, 200 and 250 mm Model CBX 150 and CBI 200Accuracy class 0.25% Safety pattern execution, class S3 with solid baffle wall and integral blow out back Model CBI 250 Accuracy class 0.1% and 0,25% open front execution Antiparallax mirror dial Individual calibration report traceable to National standard on request Connection stainless steel AISI 316 Element stainless steel or beryllium copper Carrying case available

Model P400 Case diameter DN 100 and DN 150 mm Accuracy class 1,6% Ranges from 10 mbar to 25 bar Threaded or flanged process connection Glycerin or silicon oil filled case Special overload protection up to 10 times FSV (max 40 bar) Wetted parts stainless steel AISI 316LDiaphragm element in special materials (Hastelloy C276, Alloy 400, PTFE) on request Wetted parts in special materials (Hastelloy C276, Alloy 400, PTFE lined ) on request Dial to suit customer’s requirements Electrical contacts available

Model P20 - Cu-Alloy wetted parts Model P200 - AISI 316 wetted parts Case diameter DN 63, 100 and 150 mm Accuracy class 1,6% Ranges from 6 mbar to 600 mbar (depending on case diameter) Stainless steel or black steel case material Zero adjustment through dial Local mounting, back flange for wall mounting or front flange for panel mounting Dial to suit customer’s requirements

Model P400absCase diameter DN 100 and DN 150 mm Accuracy class 1,6% All welded construction of pressure and datum chamber Ranges from 25 mbar to 25 bar absolute pressure Threaded or flanged process connection Glycerin or silicon oil filled case Dial to suit customer’s requirements Special overload protection up to 10 times FSV (max 25 bar) Wetted parts stainless steel AISI 316L

Model P600T Bourdon pressure gauge with electrical output signal Solid front execution, class S3Safety pattern version with solid baffle wall Case diameter DN 100 and DN 150Ranges from 0,6 to 600 bar Stainless steel AISI 316L process connection and sensor Output signal 4...20mA Electrical connection by standard cable junction box Accuracy at 20° C: 1% ( optional 0,5%) Silicon oil filled case available Dial to suit customer’s requirements Direct or remote mounted diaphragm seals available

MODEL P60 - Dry executionCase diameter DN 40 to DN 150 Case material black steel or plastic MODEL P60.5 - Liquid filled executionCase diameter DN 40 to DN 100 Case and ring stainless steel AISI 304, crimped ring MODEL P511 - Welding gauges conform to EN562Supplied with BAM certificate for DN 63 only or UL certificate for DN 40, 50 and 63 mm Brass connection and phosphor bronze sensing element Local mounting, back flange for wall mounting or front flange or U-clamp for panel mounting Dial to suit customer’s requirements

Certified since 1998, for the following activities: Design and production of pressure gauges, differential pressure gauges and diaphragm seals. Trading under own brandname of pressure gauges, mechanical thermometers and thermowells. Trading under manufacturer’s brandname of pressure gauge valves and manifolds.

Dif ferent ia l pressure gauges Direct d iaphragm

pressure gauges

Direct d iaphragm

pressure gauges

for abso lute pressurePressure gauge wi th

e lectr i ca l output

s igna l 4 . . .20 mA

Capsule pressure gauges Bourdon tube

pressure gauges “a l l sta in less stee l ”

Bourdon tube pressure gauges

“standard type”

ITEC srlVia C. Battisti 114/B28045 Invorio (NO)-ITALYTel. (00 39) 0322 259 759Fax (00 39) 0322 255 157e-mail: info@itec.itwww.itec.it

ISO 9001 /

UNI EN ISO 9001 : 2008

Model DP200 – Capsule element for low pressure, range from 6 mbar to 250 mbar Case diameter DN 150 mm For dry and clean gases Max static pressure 250 mbar on both sides only Accuracy class 1,6% Model DP800 - Double diaphragm sensing element with torsion shaft Case diameter DN 100 and 150 mm Ranges from 60 mbar to 40 bar Pressure rating PN 40,100,250 or 400 bar Accuracy class 1,6% Glycerin or silicon oil filled case Local mounting, back flange for surface mounting and 2” pipe mounting bracket Dial to suit customer’s requirements Wetted parts stainless steel AISI 316L Diaphragm element in special materials (Hastelloy C276, Alloy 400, Inconel 600) on request Wetted parts in special materials (Hastelloy C276, Alloy 400) on request Electrical contacts available on DP800Remote mounted diaphragm seals available on DP 800 (minimum range 160 mbar) DP 800 ATEX version II 2 GD c

MODEL P600Case diameter DN 40, 50 and 63 mm Accuracy class 1,6% Case diameter DN 100 and 150 mm Accuracy class 1,0% Model P600SF - Safety pattern execution, class S3 with solid baffle wall and integral blow out back Case diameter DN 63 mm Accuracy class 1,6% Case diameter DN 100 and 150 mm Accuracy class 1,0% Conform to European normative EN 837.1 Sensing element and connection AISI 316 L Ranges from 0,6 bar to 1600 bar (depending on case diameter) High overpressure safety execution available Wetted parts material MONEL 400 available on DN100 and 160 Glycerine or silicon filled case Local mounting, back flange for wall mounting or front flange or U-clamp for panel mounting Accuracy class 0.6% available on DN100 and 160 Electrical contacts available Direct or remote mounted diaphragm seals available ATEX version II II 2 GD c for P600 and P600SF DN 100 and 160 Dial to suit customer’s requirements Case diameter DN200 and 250 mm available Model P600PH Case diameter 4,5” – TURRET STYLE Case material Polypropylene black Safety pattern execution, class S3 with solid baffle wall and integral blow out back Accuracy class 0,5% according ANSI B40.1 grade 2A

PRESSURE

D iaphragm seal

Accessor iesThermometers Man ifo lds and va lves

Thermowe l ls

Internal diaphragm, model DS 410 : screwed process connection Internal diaphragm, model DS 412 : flanged process connection according to EN or ANSI standard Flush diaphragm, model DS 427: flanged process connection according to EN or ANSI standard Flush diaphragm, model DS 436 : screwed process connection Welded construction “MINI” type, model DS 445Sanitary connection models DS 418,419,420,421,422according to International standard: DIN 11851, SMS, IDF, APV-RJT and CLAMP FITTINGMaterials for diaphragm seals wetted parts: Stainless steel AISI 316/316L, Monel, Hastelloy C276, Tantalum, PTFE, Inconel 600, Duplex Direct or remote mounting on pressure gauges, differential pressure gauges or transmitters Filling fluid silicon oil for high temperature (400 °C) available Filling fluid mineral oil for sanitary applications, FDA approved available Filling fluid fluorinated oil for applications on highly oxidants fluids available

A thermowell is a thermally conductive socket recommended to: - protect delicate instrument sensing elements against corrosive effects - permit instrument interchange or calibration check without disturbing or closing down the process Thermowells are available for high pressures, high temperatures and high velocity applications Selected on the basis of pressure, temperature, flow, vibration and corrosion service parameters, basic thermowell types include: - barstock execution or built-up execution - threaded - socket weld - flanged Standard materials: AISI 316/316-Ti/304/321 Special materials such as: Duplex, Monel, Titanium, Nickel, Hastelloy C276, Inconel 600Special materials (sheets) for coating wetted parts: Tantalum, PTFE, Hastelloy C276 Documentation and test Construction drawing Hydrostatic test pressure Dye penetrant test Inspection and material certificate according to EN10204 3.1 Certificate according to NACE MR.01.75 Tensile test, impact test Heat treatment certificate HUEY test to ASTM A 262-CPerformance test according to ASME PTC 19.3 Welding Procedure Specification (W.P.S.) Procedure Qualification Record (P.Q.R.)

ITEC wide range of valve and manifolds includes simple one-way needle valve Model A32 up to 5-way valve manifold Model A35 and 3-way valve manifold Model A33 for DP gauge.All our valves are available with different kinds of stems, for high pressure or temperature application with hard or soft tip. The standard material is stainless steel AISI 316, but we also offer a variety of exotic materials like Hastelloy, Monel, Duplex.This highly engineered product is manufactured for the petrochemical, hydraulic, power generating, general engineering and instrumentation industries

TEMPERATURE

ITEC srlVia C. Battisti 114/B28045 Invorio (NO)-ITALYTel. (00 39) 0322 259 759Fax (00 39) 0322 255 157e-mail: info@itec.itwww.itec.it

Electric alarm contactsThese contacts, mounted into the case of a pressure gauge or thermometer, are designed for the opening and closing of circuits in dependence on the instrument pointer position. Available: DN 100 or 150 up to quadruple contactAvailable: magnetic, snap-action or inductive type Pulsation dampener Model A45 with adjustable needleModel A47 with porous metal filterIt protects pressure gauges against sudden pressure changes and fluctuations of the pressurized fluid Overpressure Protectors Specifically designed to protect the pressure gauge from damage caused by overpressure exceeding the pressure gauge measuring range Completely automatic, the valve closes and blocks consequently the circulation to the pressure element to a pre-set value After decrease of pressure by about 25% below the pre-set value, valve opens and allows again circulation The pressure limiting valve, can be also employed between gauges and diaphragm seals Standard material AISI 316. Monel 400 available. Adjustable range from 200 mbar to 4 bar (Model A48 – Bellow type)Adjustable range from 6 bar to 400 bar (Model A49 – Piston type )Gauge SyphonsGauge syphons are used to protect pressure gauges against process fluid pulsations and to prevent over-heating The syphon is directly connected to the pressure gauge connection or to the shut-off valve or cock below the gauge. A condensate collects in the syphon and prevents the entry of hot fluid into the pressure gauge Before start-up the syphon should be filled with a cooling barrier liquid Standard materials AISI 316, Carbon steel Coiled for vertical measuring U-Shape for horizontal measuring location

Bimetal thermometers Model T500/L - T500/R - T500/EAll stainless steel, short response time, external zero adjustmentCase diameter DN 100, 125 and 150 mm Class 1 EN 13190 construction Ranges from -50 °C to +500 °C Connection sliding or fixed Lower, back or every-angle Liquid filled case available ATEX version II 2 GD c for T500 DN 100, 125 and 150 Inert gas filled thermometersModel T701 R/L – T702 L / R / EAll stainless steel, wide temperature range from -200 °C to + 600 °C. Non toxic Case diameter DN 100 and 150 mm Lower, back or every-angle Liquid filled case available Electric contacts available

English version