• Sizes 2″ (DN 50) through 24″ (DN 600)
• Settings achieved by weight loading
• Reduces costly evaporation losses
• Leakage rate of less than 1 SCFH of air at 90% of set point
• Patented, FEP film “Air-Cushioned Seating”
• Low-leak pallet design – certified test reports
• Conforms to the latest ATEX Directive
• Available in Aluminum, Stainless Steel, Carbon Steel,
and Alloy C / C27619800 – Pipe-Away Pressure Relief Vent
• Sizes 2″ (DN 50) through 12″ (DN 300)
• Conforms to the latest ATEX Directive
• Available in Aluminum, Ductile Iron, Stainless Steel,
Carbon Steel, and Alloy C / C276
SERIES -STYLE
9540 – End-of-Line Pressure/Vacuum Breather Vent
19540 – Pipe-Away Pressure/Vacuum Breather Vent
9240 – End-of-Line Vacuum Relief Vent
19240 – Side Mount Vacuum Relief Vent
9800 – End-of-Line Pressure Relief Vent
19800 – Pipe-Away Pressure Relief Vent
The JC Fully Welded Ball Valve gives it maximum strength at minimum weight as well as maximum resistance both to pipeline pressures and stresses. The compact, spherical design also eliminates body flanges, thus reducing overall size and leak paths.
JC welded body ball valves are used mainly in Gas transmission and distribution pipeline (Mid-stream), typical for underground and buried installation.
•Types: Full bore & Reduced bore
Bodies and covers are high quality cast and afterwards precisely machined, directing the attention to prevent stress concentration. The design characteristic of check valves is the unobstructed passageway, with a full-opening when required.
• Sizes: 2” to 36”
• Types: Bolted Bonnet & Pressure seal
• Materials :Body: Carbon steel, Stainless steel, Low temperature carbon steel, Duplex,Special Alloys,… Other materials under request
TRIM: 316, 410, MONEL,… Other materials under request
The stems of JC globe valves are forged from one piece and ACME threaded, then
mechanized and finally provided with a smooth finishing in order to minimize friction.
• Sizes 2” to 16”
• Types :Bolted Bonnet & Pressure seal
• Class:150 to 2500
• Materials Body: Carbon steel, Stainless steel, Low temperature carbon steel, Duplex,
Trim: 316, 410, MONEL,… Other materials under request
Gate valves serve as efficient on-off valves with flow in either direction. In such a design, a wedge slides cross a general passageway in order to control fluid flow (like a sliding gate – hence, the name).
• Bolted Bonnet (from Class 150 up to Class 2500 from 2’’ up to 36’’)
Materials:Body: Carbon steel, Stainless steel, Low temperature carbon steel, Duplex,
Trim: 316, 410, MONEL
• Pressure Seal (from Class 900 up to Class 2500 from 2’’ up to 20’’)
Materials :Body: Carbon steel, Stainless steel, Low temperature carbon steel, Duplex,
Trim: 316, 410, MONEL
A ball valve is a shut-off valve that controls the flow of a liquid or gas by means of a rotary ball having a bore. By rotating the ball a quarter-turn (90 degrees) around its axis, the medium can flow through or is blocked.
• Metal seated ball valves • Trunnion mounted ball valves • Floating ASME ball valves • Special constructions
• Floating 3-way ball valves • Monoblock valves • 3 piece forged ball valves • Semi-trunnion ball valves • Floating EN-DIN ball valves
The type 2900 pilot-operated safety relief valve combines the advantages of two products into one— the 1900 safety relief valve and the 3900 POSRV. The 2900 POSRV can replace spring-loaded relief valves without requiring modified outlet piping.
Specifications :
• Inlet Sizes: 1″ through 12″
• Outlet Sizes: 2″ through 16″
• Orifice Sizes: D through W
• Set Pressure Range: 15 to 6250 psig
• Temperature Range: -40°F to 505°F
• Materials: Stainless steel pilot with carbon steel main valve and SS trim
• Certification: ASME Section VIII, PED and SQL
Download Data Sheet
The type 3900 pilot-operated safety relief valve is a non-flowing design available in a modulating or pop-action pilot.The 3900 POSRV is suitable for the overpressure protection of many pressurized systems and vessels in the chemical, petrochemical, paper mill, oil and gas production and transmission
Specifications :
• Inlet Sizes: 1″ through 10″
• Outlet Sizes: 2″ through 10″
• Orifice Sizes: Fourteen sizes- D throughT
• Set Pressure Range: 15 to 6250 psig
• T emperature Range: -40°F to 505°F
• Materials: Stainless steel pilot with carbon steel main valve and SS Trim
• Certification: ASME Section VIII,PED and SQL
Download Data Sheet
The highly adaptable type 1900 safety relief valve meets numerous application requirements.The type 1900-UM valve is capable of flowing liquid, gas or steam with no adjustment required to switch between different media with the same set
pressure.
Specifications :
• Inlet Sizes: 1″ through 12″
• Inlet Ratings: ANSI Class 150 through 2500
• Outlet Sizes: 2″ through 16″
• Outlet Ratings: ANSI Class 150 and 300
• Orifice Sizes: D through W
• Set Pressure Range: 4 psig to 6250 psig
• Temperature Range: -450°F to 1500°F
• Materials: Cast carbon steel body with stainless steel trim
• Certification: ASME Section III and VIII, PED and SQL
Download Data Sheet