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PRODUCTS MEASUREMENT AND CONTROL ELEMENTS CONTROL AND SHUTOFF VALVES
Safety and relief valves are over-pressure protection elements for tanks, pipelines and boilers that guarantee a safe operation reducing risks in the processes.
Consolidated offers a wide range of options and configurations for different applications in multiple industries, spring or pilot actuated.
1900-30 Safety Valve
The Series 1900-30 valve is fitted with a balanced bellows to compensate for the effects of variable back pressure. By isolating the upper structure and facilitating the use of more economical materials, the bellows is also a cost-effective solution in applications where the valve is exposed to corrosive or high viscosity fluids.
Carbon Steel with Stainless Steel Trim
Standards & regulations
ASME B & PVC, Section VIIIASME B & PVC, Section I (Liquid)API 526
1" up to 12"
ANSI Class 150 to 2500
2" up to 16"
ANSI Class 150 to 300
D to W
Pressure adjustment ranges
4 Psig to 6250 Psig
-450°F to 1500°F
19000 Safety and relief valve
The Series 19000 Safety and Relief Valve is certified to ASME and PED standards. Meets and exceeds API seat tightness valve seat. The 19000 offers higher blowdown capacity and performance on many types of environments. In most cases, it does not require part changes to handle different environments.
ASME B & PVC | Section VIII
0.5" up to 2"
ANSI Class 150 to 2500 (threaded connection)
0.096 in^2 to 0.567 in^2
5 psig to 8000 psig
-450 ° F to 1100 ° F
1982 Safety relief valve
The Series 1982 Safety Relief Valve is a preferred choice for OEMs and skid manufacturers who require high relief capacity from a small valve. The 1982 model provides excellent seat tightness and excellent blowdown results in most applications with various types of environments.
Carbon steel bonnet with stainless steel trim
Standards & Regulations
ASME B & PVC | Section III
Threaded (Inlet and outlet)
0.121 in^2 to 1.399 in^2
Pressure Adjustment Ranges
10 psig to 500 psig
-20 ° F to 800 ° F
2478 Pressure relief valve
The Series 2478 Pressure Relief Valve has a closed design for non-aggressive, thermal relieving and liquid applications.
Cast bronze bonnet, brass base and trim, soft PTFE seats
0.5" to 2.5"
Threaded (both inlet and outlet)
0.75" up to 2.5"
D | E | F | G | H | I
-325 ° F to 406 ° F
Safety valves for steam
BHGE Consolidated safety valves meet the requirements of the ASME Boiler code, section I. Their design incorporates many features that meet the ASME requirements for steam compressible fluids. For example, instead of deadweight levers or weighted levers, all models have a lifting lever, per code requirements for testing. Consolidated safety valves can withstand set pressure up to 103%, with 4% blowdown, or 96% of set point before valve returns to normal position.
1700 Series maxiflow safety Valve
The 1700 maxiflow high pressure safety valve is a premium product that is installed in most power plants worldwide to help protect boilers from overpressure conditions.
ASME B & PVC, Section 1 & VIII
11/2" up to 6"
ANSI Class 600 to 4500
3" up to 10"
11 Sizes from 1 to R
100 Psig to 5800 Psig
Above 1200 ° F
Highly Reliable with ASME certification, It has a thermo disk, posts that make the process not to be affected by the process temperature and the seat seal to be more consistent.
1900 Series safety valve
The 1900-30 Series valve is fitted with a balanced bellows to compensate for the effects of variable back pressure. By isolating the upper structure and facilitating the use of more economical materials, the bellows is also a cost-effective solution in applications where the valve is exposed to corrosive or high viscosity fluids.
1" to 12"
5 psig to 6250 psig
-450 ° F to 1500 ° F
Heat recovery in a steam generator | organic fluid vaporizer
1511 Safety valve
The Series 1511 safety valve is configured for low pressure boilers and steam generators, as well as air service applications.
Cast Iron Body with Brass Trim
ASME B & PVC | Section 1 & VIII
1.5" up to 6"
ANSI Class 250
2.5" up to 4"
ANSI Class 125
8 sizes from H to Q
15 psig to 250 psig
-20 ° F to 4200 ° F
Steam (Boilers and generators) | Non-corrosive gases or air | General air handling services.
1811 Safety valve
The Series 1811 safety valve is a cost effective, high capacity steel flanged valve for steam service.
Alloy steel cast iron body | Carbon steel | Stainless Steel Trim
1.25" up to 6"
ANSI Class 300 and Class 600
1.5" up to 84"
ANSI Class 150
10 sizes from F to Q
15 psig to 7250 psig
Up to 1000 ° F
Consolidated * EVT * - PRO 2.0 Electronic Valve tester
The new EVT-PRO 2.0 from BHGE has a quick valve connection which saves time. The system has a super charged battery for longer testing times and advanced software to test any type of safety valve.
In-line testing, without disassembling
Allows you to program shutdown
Lightweight and easy to transport
Reports that can be defined by the user
Computer for industrial use
Safety function for automatic stop
Interface for ValvKeep Software
ATEX / UL certificates
For gas, liquid and vapor testing
Maximizes downtime programming allowing faster start-up
Quick identification of valve problems
Print failure or correct operation report
Easy to use in any plant location where a valve is located
Testing of both new and repaired valves
Allows the safe closing of valves before total opening of the same
Sensor helps eliminate pressure concerns and supports adjustment
Intrinsically safe certificate available for select models
Ability to test with different media
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