Sale of specific valves for refineries

Supporting HART communications over the 4-20mA signal, the SVI II AP digital valve positioner is suitable for control systems with 4-20mA signaling.

Certifications:

ATEX, FM, IEC, GOST, NEPSI, KOSHA, INMETRO, JIS and CSA approvals. Explosion proof, intrinsically safe and dust protection.

Communication Platform:

HART revision 5 or revision 7 (field selectable)

Signal – Supply:

4-20 mA control signal No external power required Supply pressure: 20 – 150 psi (1.4 – 10.3 bar)

The SVi1000 is a user-friendly 4-20mA with HART® digital valve positioner for single-acting pneumatic control valves.

Leveraging many of the same technologies from the SVI II AP, the SVi1000 is perfect for those that need a low maintenance valve positioner, and an ideal candidate for upgrading legacy electro-pneumatic positioners.

Designed to be installed and operational in less than 5 minutes, the SVi1000 is easily through its “One button, one function” local pushbuttons or via its powerful DTM interface and ValVue* software.

Communication / Control Platform:
• 4-20mA with HART®

Pneumatics:
• 20 – 100 psi Supply pressure
• Single-acting

Operating Temperature:
• -40ºC to +85ºC

Materials:
• Aluminum (painted)
• Composite Polymers and Stainless Steel Pneumatics I/O:
• 4-20mA output or (2) Configurable Switches

Mounting / Feedback:
• Non-Contact magnetic position feedback
• Rotary or Linear
• Stainless Steel brackets for all Masoneilan and major valve brands
• Integrated magnet option for custom mounting

Certifications:
• Intrinsically safe / Non-Incendive / Limited Energy
• FM, FMc, ATEX, IECEx
• Regional – NEPSI, Taiwan TS, CCOE, CU-TR, AZS, UZ, INMETRO, IA

Diagnostics:
• Standard Continuous and Offline Diagnostics/Methods

Configuration / Monitoring Interfaces :
• User-friendly “One button, one function” local interface
• ValVue* Device Diagnostic and Configuration Tool
• DTM or eDDL – seamless integration into leading asset management systems

The 12800 Series pneumatic level controllers are used to control and/or transmit the level in a tank with one or two fluids (interface service). The 12800 Series operates according to liquid displacement and torque tube principles.

Range:
14” through 120” (355 through 3048 mm)

Ratings and connections:

• flanged: ANSI 150 – 2500, UNI-DIN 10 – 100
• screwed: NPT-F (1 1/2”, 2”)
• welded

Body materials:

• carbon steel
• stainless steel
• chrome-moly

Displacer materials:

• stainless steel
• other materials on request

Torque Tube materials:

• Inconel
• stainless steell
• other materials on request

Action:
• Proportional
• Proportional + reset
• Transmitter
• Differential gap
• Duplex

The Masoneilan 12400 Series Instrument is a two-wire loop-powered, digital-displacement type level transmitter or controller with HART
communication.

This high performance instrument is easily set-up and calibrated with either ValVue communication software, EDDL, DTM, a hand-held communicator, or local pushbuttons and digital display.

This versatility allows the operator to configure, calibrate, and perform other functions either at the instrument or from the control room.

Range: 14” through 120”
(355 through 3048 mm)

Ratings and Connections:
• Flanged: ANSI 150 – 2500
UNI-DIN 10 – 100
• Screwed: NPT-F (1 1/2”, 2”)
• Welded

Body Materials:
• Carbon steel
• Stainless steel
• Chrome-moly

Displacer Materials:
• Stainless steel
• Other materials on request

Torque Tube Materials:
• Inconel
• Stainless steel
• Other materials on request

Electronic Instrument:
• HART protocol
• 4 – 20 mA signal
• ATEX, FM, CSA, JIS, CU TR, CRN, IEC, INMETRO, CCOE, IA, KOSHA,
NEPSI, TAIWAN TS and IEC between main approvals
• SIL2 safety certified
• Optional 2 built-in level switches
• Optional second 4-20 mA output signal