1

MBS860 series

MBS861 

Mounting: direct, lower connection type 861

The pressure gauges series MBS860, with or without filling fluid, may be installed on every chemical, petrochemical plants, to prevent accidents according to normative EN837-1/ S3 and ANSI B40.1.1
Diameters: 100-150 mm

MBS864 

Mounting: direct, back connection type 864

MBS867

Mounting: panel front flange rear connection type 867

MB800  series

Type 801

Direct mounting, radial connection

The pressure gauges series MB800, with or without filling fluid, may be installed on every chemical, petrochemical plants, onshore and offshore applications and machinery, food
and pharmaceutical industry. Construction according to EN 837-1
Diameters: 63-80-100-125-150-200 mm
 

Type 802

Direct mounting, rear central connection

Type 804

Direct mounting, rear eccentric connection

Type 805

Wall mounting with rear flange, radial connection

Type 807

 Panel mounting, 3 hole front flange, rear eccentric connection 

3

MBP800 series

Type MBP801

Direct mounting, radial connection

The pressure gauges series MBP800, with or without filling fluid, may be installed on every chemical, petrochemical plants with particularly aggressive environment, to prevent accidents according to normative EN837-1/9.7.2 and ANSI B40.1.1
Diameters: 4 ½”

4

MM900 series

Type 901/A 

Range: 0/25÷60mbar

In the pressure gauges series MM900, the sensing element is a diaphragm with concentric corrugations actuating the amplifying mechanism through a pivot. Designed for the measurement of pressure, vacuum of viscous fluids, crystallizing or polluted process fluids. These instruments are more reliable ane easy to protect against overpressure than the Bourdon tube type according to EN837-3
Diameters: 100-150 mm

Type 901/B 

Range: 0/100÷400mbar

Type 901 

Range: 0/0.6÷25bar 

5

MS1000 series 

Type 1001

Direct mounting, radial connection 

Realized for use in low pressure with gas or non crystallizing liquids according to EN837-3
Diameters: 100-150 200mm

Type 1004

Direct mounting, rear eccentric connection

Type 1007

Panel mounting, 3 hole front flange, rear eccentric connection 

6

MC1100 series

Type 1101

Direct mounting, radial connection

Realized for use in low pressure with gas or non crystallizing liquids according to EN837-3

Type 1102

Direct mounting, central rear connection

Type 1105

Panel, with bracket and central rear connection type 1105

7

MDM1200 series

Type 1205

Surface mounting with back bracket

The differential pressure gauges series MDM1200, with or without filling fluid, are simple and suitable to be installed in presence of low static pressure on every chemical, petrochemical plants, onshore and offshore applications and machinery, food and pharmaceutical industry
Diameters: 150 mm (100mm as option)

Type 1207

Panel mounting, 3 hole front flange 

8

MDS1200 series 

Type 1205

Surface mounting with back bracket

The differential pressure gauges series MDS1200, with or without filling fluid, are simple and suitable to be installed in presence of low static pressure on every chemical petrochemical plants, onshore and offshore applications and machinery, food and pharmaceutical industry
Diameters: 150 mm (100mm as option)
 

Type 1207

Panel mounting, 3 hole front flange

9

MDB1200 series

Type 1201

Direct mounting, radial connections

The differential pressure gauges series MDB1200, with or without filling fluid, are simple and suitable to be installed in presence of low static pressure on every chemical, petrochemical plants, onshore and offshore applications and machinery, food and pharmaceutical industry
Diameters: 100 m
 

Type 1205

Wall mounting with rear flange, radial connections 

Type 1207

Panel mounting, 3 hole front flange ,radial
connections 

10

MDC1200 series 

Type 1205

Surface mounting , rear flange lower connection

The differential pressure gauges series MDC1200, are simple and suitable to be installed to measure air or clean gases in presence of low static pressure on every chemical, petrochemical plants, onshore and offshore applications and machinery, food and pharmaceutical industry
Diameters: 150 mm
 

Type 1207

Panel mounting, front flange eccentric rear connection 

11

MDP200 series

Type 201

in line direct mounting 

The differential pressure gauges series MDP200, with or without electric contact, are simple and suitable to be installed in all the applications where is necessary an indication or alarm of differential pressure at low cost.
Diameters: 50-63-80-100-115-150 mm (2",2.5",3.5",4",4.5",6"

Type 207

Panel mounting, 3 hole front flange 

12

 TEST GAUGES Cl. 0,25%

Type 801CA

Direct mounting, radial connection

Designed to be used in laboratory fer tests or calibrations and on all the plants where reliability and accuracy are important .
Diameters: 150 mm

Type 808CA

Panel mounting, 3 hole
front flange, rear central connection

Type 810CA

Panel mounting, “U” type rear bracket, rear eccentric connection

Type 807CA 

Panel mounting, 3 hole front flange, rear eccentric connection

13

TEST GAUGES Cl. 0,1 

Type 801CA

Direct mounting, radial connection

Designed to be used in laboratory fer tests or calibrations and on all the plants where reliability and accuracy are important .
Diameters: 250 mm
 

Type 807CA

Panel mounting, 3 hole front flange, rear eccentric connection

14

MB100 series

Type 101

Direct mounting, radial connection 

The pressure gauges series MB100, with or without filling fluid, are suitable for all the industrial application on non corrosive fluids for the copper alloy .
Diameters: 50-63-80-100 mm

Type 102

Direct mounting, rear central connection

Type 104

Direct mounting, rear eccentric connection 

Type 105

Wall mounting with rear flange, radial connection 

Type 107

Panel mounting, 3 hole front flange, rear eccentric connection 

Type 108

Panel mounting, 3 hole front flange, rear central connection

Type 110

Panel mounting, “U” type rear bracket, rear eccentric connection

15

MB400 series

Type 401

96x96 e 144x144

The pressure gauges series MB400 in rectangular or squared enclosure have an accurate construction and standardized dimensions for mounting in parallel with electric instrumentation in centralized control rooms
Diameters: 144x144 - 144x72 – 96x96mm DIN43700 (Option 72x72)
 

Type 403

144x72 (single element) 

Type 403/2

144x72 double element) 

Type 402

96x96 e (for filling)

16

MV600 series 

The pressure gauges series MV600 are manufactured in 3 versions
- type MV601, differential, armoured, with high resistance tempered glass tubes
- type MV602, differential, with calibrated glass tubes
- type MV603, glass tube pressure gauges for accurate measurements
Mounting : vertical

No.

Type

Description

Note

1

GTMP series

ORIFICE FLANGE UNIONS FOR FLOW MEASUREMENT 

Types: slip-on flanges (SO), - fig. 1 welding neck flanges, (WN), - fig.2 ring type joint welding neck flanges (WN RJ), - fig. 3 piezometer ring etc.
Materials: carbon steel, stainless steel, alloy steel, moplen etc.
Dimensions: Series ANSI 300,600, 900, 1500; from PN 6 forward

The calibrated orifice flange is the most simple and economic methode for a flow measurement of liquids or gases
It can be supplied with SMART electronic differential pressure transmitter, out-put 4-20mA, of three-way manifolds and of the temperature sensor type PT100 for compensated gas flow measurement.
 

2

PTO series

PADDLE TYPE ORIFICE FLANGES PLATES

Types:
- concentric with sharp edge - fig. 1
- 45° bevel - fig. 1
- eccentric type - fig. 2
- segmental type - fig. 3
- quarter-circle - fig. 4
- ring joint (see table 1) - fig. 5
- conical entrance
- etc
Orifice plate materials:
standard AISI 316 stainless steel; monel; hastelloy; moplen etc.
Ring materials: ARMCO steel for carbon steel flanges; AISI 316 stainless steel for stainless steel union flanges. Other materials when required. 

3

DTF series 

PRECISION FLOWMETER ACCURACY 0.5%

It can be supplied with SMART electronic transmitter, output 4-20mA, and three-way manifolds. Process connection flanged or thread. Standard material st. st. AISI316

4

PT series 

PITOT TUBES 

The magnitude factor of Pitot Venturi depend on the position of calibrating ring. When required and extra price, flow calculation can be made for determining the «dp». In this case specify:
- fluid: type and medium condition
- maximum and average flow
- working and base temperature
- working, barometric and base pressure
- specific gravity
- absolute viscosity in centipois at working conditions
- inside and outside size of pipe diameter
- range and type of flow meter (dry type. mercury type etc.) 

5

CVT  series

VENTURI TUBE

Types:
- non truncated, long type - fig. 1
- truncated, short type - Conical divergent outlet
truncated at 65% - fig. 2
- standard - fig. 5
- welding-in insert type - fig. 3
- one piece type - fig. 4
Materials: to specify time by time.
Dimensions: from 2" forward

6

LRF series 

LONG-RADIUS FLOW NOZZLES

Types:
- flanged type: manufactured in all dimensions
- welding-in type with holding-ring: for size 4”
forward - fig. 4
- welding-in type without holding-ring:
for size from 1 ½” to 3” - fig. 3
- high "beta" type:
with β from 0,25 to 0,80 - fig. 1
- low “beta” type:
with β from 0,20 to 0,50 - fig. 2
Materials:
- flow nozzle: from forged piece
- holding ring: in the same material of <<flow
section»
- pins: from bar-stock AISI 316
Dimensions:
flow nozzle: all dimensions
flow section: maximum length: 100". 

7

ICC series 

INSTRUMENTS SEAL POTS, CONDENSING CHAMBERS AND INSTRUMENT AIR
FEED HEADERS 

Types:
- instrument seal pots
- condensing chambers
- instrument air feed headers
Material: Carbon steel, stainless steel, alloy steel
Dimensions: Ø 1 ½”, 3”, 4” e 6” sch. 40, 80, 160, XXS

Gas-Filled and Bimetal Thermometers

No.

Type

Description

Note

1

TB900 series 

Type 914 

Installed on every chemical, petrochemical plants, onshore and offshore applications,
machinery, food and pharmaceutical industry
Diameters: 80-100-130-150 mm (3-4-5-6”)
 

Type 910 

Type 911 

2

TM800 series 

 Type 801

Direct, radial lower stem

Installed on every chemical, petrochemical plants, onshore and offshore applications and machinery, food and pharmaceutical industry
Diameters: 63-80-100-125-150-200 mm

Type 802

Direct, radial stem at 45° 

Type 803

Direct, rear stem 

Type 804

Direct, radial stem at 90° 

 Type 809

Direct, lower adjustable stem

Type 805

Wall, rear flange remote mounting 

Type 806

Bracket for wall mounting , remote

Type 807

Panel, front flange rear central stem 

Type 808

Wall, rear flange rear central stem 

Type 810

Panel, “U” clamp, rear eccentric stem 

3

TM700 series

Type 701/S 

Be suitable to be installed on engine, machines, or plants in presence of strong vibrations
Diameters: 100 mm
 

Type 701/M

4

TM400 series

Type 401

Dimensions 144x144

Be specific for panel mounting with standard case dimensions suitable for mounting in parallel with electric indicators
Diameters: 144x144 ; 144x72 ; 96x96 mm
 

Type 401 

Dimensions 96x96 

Type 402

Dimensions 96x96 

Type 403

Dimensions 144x72

5

TV1000 series

Type 1002/ V 

250x55

Be particularly indicated for those industrial applications (petrochemical, air conditioning, food industry, chemical, etc. ) where there are difficulties of location
Dimensions : : type 1001/V 180x55 mm
 type 1002/V 250x55 mm
 

Type 1001/ V 

180x55 

6

TV1006 series 

Type 1006/A

Be manufactured with ranges and relatives divisions of graduation according to the nominal dimensions
Dimensions : 110x30 ; 150x30 ; 200x30 mm
 

Type 1006/B

Type 1006/C

Type 1006/D

Type 1006/E

Type 1006/F

Type 1006/G

7

TV1009 series

TECHNICAL CHARACTERISTICS
Body : glass
Thermometric capillary : glass with prismatic section
Graduation : internal on white glass
Ranges : see table
Stem lenght : to be defined

Be particularly indicated for use in laboratory or where is required high reading accuracy .
 

8

Type TS8-1

BASE THERMO-SENSOR INSERT for RTD or Thermocouple 

APPLICATIONS
• With threaded, weldable or flange-mounted thermowells
• Mounting on pipes and open or closed vessels
• For a wide range of media: vapours, gases, liquids,
 non-abrasive substances
 

9

Type TS8-2

CERAMIC THERMO-SENSOR INSERT con Thermocouple E/J/K/N 

APPLICATIONS
• Replacement insets for mounting in the steel or ceramic
thermowells
• Industrial ovens (heat treatment, incineration)
• Chimneys (combustion gases)
• Fusion baths for metal and glass
 

10

Type TS8-3 

 CERAMIC THERMOMETRIC INSERT with thermocouple S/R/B

APPLICATIONS
• Replacement inserts for mounting in the ceramic thermowells of
type TS8-41 probes
• Industrial ovens (heat treatment, incineration)
• Chimneys (combustion gases)
• Fusion baths for metal and glass
 

11

TYPE CT8-21

THERMOMETRIC COMPLEX with thermowell, at high response speed 

APPLICATIONS
• For all temperature measurements requiring short response time
• Mounting on pipes, and open or closed vessels
• For a wide range of media: vapours, gases, liquids, non-abrasive
substances
 

12

TYPE CT8-22

THERMOMETRIC COMPLEX with stepped end, high response speed

APPLICATIONS
• For all temperature measurements requiring very short response
time (stepped end)
• Mounting on pipes, and open or closed vessels
• For a wide range of media: vapours, gases, liquids, non-abrasive
substances
 

13

TYPE TS8-40

THERMOCOUPLE FOR HIGH TEMPERATURE

APPLICATIONS
• Industrial ovens (heat treatment, incineration)
• Chimneys (combustion gases)
• Fusion baths for metal and glass
 

14

TYPE TS8-41

THERMOCOUPLE FOR HIGH TEMPERATURE with ceramic thermowell

APPLICATIONS
• Industrial ovens (heat treatment, incineration)
• Chimneys (combustion gases)
• Fusion baths for metal and glass
 

15

TYPE CT8-70

THERMOMETRIC COMPLEX FOR SKIN MEASUREMENT 

APPLICATIONS
• Surface temperature measurement on steam pipes, inside or outside vessels and reactors
• Temperature measurement on walls or flat surfaces
 

16

TYPE CTB

THERMOMETRIC COMPLEX with barstock thermowell acc. to UNI/DIN and ISA 

APPLICATIONS
• For medium pressures, fluid speeds and temperatures
• With tapered thermowells and lag extensions
• Mounting on pipes, and open or closed vessels
• For a wide range of media: vapours, gases, liquids,  non-abrasive substances
 

17

TYPE CTL 

THERMOMETRIC COMPLEX WITHOUT THERMOWELL 

APPLICATIONS
• For mounting on pipes, vessels, etc. already fitted with thermowells
• The bore diameter of the thermowell should be 0.5 to 1 mm greater than that of the inset diameter; bore depth and connections shall comply with ISA-dS 49 standard.
 

18

TYPE CTT

THERMOMETRIC COMPLEX with thermowell from pipe, 

APPLICATIONS
• For medium pressures, fluid speeds and temperatures
• Where screwed thermowells (flange mounting optional)are required
• Mounting on pipes, and open or closed vessels
• For a wide range of media: vapours, gases, liquids, non-abrasive substances
 

19

TYPE CT8-81

THERMOMETRIC COMPLEX FAST RESPONSE “RTD” 

APPLICATIONS
• Flexible, small size probes for machines, chemical plant, etc.
• For low-pressure, low-speed fluids and measurements requiring
short response time
• For a wide range of media: vapours, gases, liquids and nonabrasive
substances, provided that these are compatible with
the sheath material
• May also be fixed on solid surfaces or inserted into cavities
• Special executions for explosive environments
 

20

TYPE TS8-81

FAST RESPONSE THERMOMETRIC COMPLEX “TC” WITH CONNECTOR 

APPLICATIONS
• Flexible, small size probes for machines, chemical plant, etc.
• For low-pressure, low-speed fluids and measurements requiring
short response time
• For a wide range of media: vapours, gases, liquids and nonabrasive
substances, provided that these are compatible with
the sheath material
• May also be fixed on solid surfaces or inserted into cavities
• Special executions for explosive environments only for
Intrinsecally afe circuits
 

No.

Type

Model

Description

1

DPMS8 series 

Weatherproof Differential Pressure Switches

2

PBS8 series 

Bourdon Tube Type Weatherproof Pressure Switches

3

PCS8 series 

Capsule Type Weatherproof Pressure Switches

4

PMS8.1 series 

Diaphragm Type Weatherproof Pressure Switches

5

PMS8.2 series 

Weatherproof Low Range Pressure Switches

6

TMS8 series 

Gas Exphansion Type Weatherproof Temperature Switches

 Electric Contacts for Pressure and Temperature gauges, Trasmitters and electronic instrumentation

No.

Type

Model

Description

1

Electric Alarm Contacts

Types Of Contacts

Low Action Contacts

Nominal operating voltage: 250 V max.
Starting and breaking current: 0,7 A max.
Permanent current: 0,6A max
Breaking capacity : 10 W 18 VA max.
Switching precision: approx. 0,5% of final scale
value.
Contact material: Ag80 / Ni20 (other material upon
request)

Inductive Contacts

Rated voltage: 8 V = (Ri ~ 1KOhm).
Operating voltage: 5 ~ 25V
Current consumption:
≥3mA (active face free)
≤1mA (active face covered).
Switching precision: approx. 0,5% of final scale
value. 

Snap-Action Contacts (With Screwed-In Magnets)

Nominal operating voltage: 250V max.
Starting and breaking current: 1,0A max.
Permanent current: 0,6A max.
Breaking capacity: 30W, 50VA max.
Contact material: Ag80/Ni20 (other material upon
request).
Switching precision: approx. 2-5% of final scale
value

Electronic Contacts

2

Indicating - Dial, Pressure And Temprature Switch

STANDARD SPECIFICATIONS
Stops: to 10% and 75% of full scale.
Differential: fixed 1/20 of full scale ±10%.
Settings: by means of permanent knob through the dial, on request a removable key type knob (specify
CH).
Protection class: IP44, option IP55 

3

MB800 series