Locked Bonnet Needle Gauge Valves
(42)LN Series gauge valves are designed to allow replacement and calibration of pressure gauges, pressure transmitters, and other instruments. They are multi-port gauge valves featuring LN Series bonnets for both isolation and three outlet ports for instrument mounting and maintenance.
Our website contains the most popular LN Series needle valve configurations - more options and accessories are available. For more information, contact SSP Customer Service.
Specifications
- Pressure: Up to 6,000 psig (413 bar)
- Temperatures:-100 to 1200° F (-73 to 648° C)
- Stems:
- Metal Seal: Vee Tip
- Soft Seal: PCTFE Tip
- Material
- Body: 316 SS, Alloy 400, and Alloy C-276.
- Packing: PTFE, Grafoil
- Orifice Sizes: 0.250
- End Connection
- Size: 1/4, 1/2, and 3/4 in.
- Type: MNPT, FNPT threaded pipe ends and Pipe Socket Weld, Pipe Butt Weld, Doulok, Griplok and Unilok tube end. Others are avialable
- Extended inlets: 4 and 6 in. on three port gauge valves.
LN Series Gauge Valve Options and Accessories
In addition to the product offered on our website, other options and and accessories are available. These include:
- Pipe Socket Weld End Connections
- Speciall Clean in accordance with ASTM 93G Level C
- Sour Gas Service (NACE MR01-75/ ISO 15156)
- Panel Mount Nut
- Rebuild Kits
- Block & Bleed Valves
- Rising Plug Gauge Valves.
Locked Bonnet Block & Bleed Valves
(8)LN Series block and bleed valves are used in demanding oil & gas exploration, refining, high pressure instrumentation, test stands, steam systems and many other applications having pressures up to 6000 psig (413 bar), temperatures from -100 to 1200°F (-73 to 648°C), high vibration, and frequent cycling. There are two designs:
- LNBB Series are block and bleed valves featuring LN Series bonnets for both isolation and bleed functions to allow safe maintenance of instruments in systems with media that must be contained.
- LNBP Series are block and bleed valves featuring an LN Series isolation valve and an integral bleed port to allow maintenance of instruments having non-hazardous media.
Our website contains the most popular LN Series needle valve configurations - more options and accessories are available. For more information, contact SSP Customer Service.
Specifications
- Pressure: Up to 6,000 psig (413 bar)
- Temperatures:-100 to 1200° F (-73 to 648° C)
- Stems:
- Metal Seal: Vee Tip
- Soft Seal: PCTFE Tip
- Material
- Body: 316 SS, Alloy 400, and Alloy C-276.
- Packing: PTFE, Grafoil
- Orifice Sizes: 0.250
- End Connection
- Size: 1/4, 1/2, and 3/4 in.
- Type: MNPT, FNPT and Pipe Socket Weld. Others avialable.
LN Series Gauge Valve Options and Accessories
In addition to the product offered on our website, other options and and accessories are available. These include:
- Pipe Socket Weld End Connections
- Speciall Cleaning in accordance with ASTM 93G Level C
- Sour Gas Service (NACE MR01-75/ ISO 15156)
- Panel Mount Nut
- Rebuild Kits
- Extended inlets: 2, 4 and 6 in.
- Needle Gauge Valves
- Rising Plug Gauge Valves
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Locked Bonnet Rising Plug Gauge Valves
(42) LP Series rising plug valves provide positive shut off for instrumentation, control and other systems, especially in system having particulate in system media, viscous fluids,and corrosive and erosive media. LPG Series Gauge valves have multiple ports to mount gauges, purge, bleed or other components. The valves feature a locked bonnet design for safety. Non-wetted stem threads, non-rotating lower stems, and live-loaded chevron packing reduce maintenance and ensure a leak-tight stem seal.Note: The web catalog only contains the most popular items. Other materials, options, and accessories are available. For additional information, please see our catalog or contact SSP Customer Service.
Features
- Locked bonnet prevents accidental disassembly or loosening of the bonnet from operation or system vibration.
- Live-loaded chevron packing ensures a durable leaktight stem seal and less maintenace.
- Non-wetted upper stem threads
- Non-rotating lower stem ensure long cycle life and repeated leak-tight seals
- Back seating stem tip provides safer inline packing adjustments
- Bidirectional stratight through flow for high flow and roddability.
- Panel Nut (optional)
- Dust cap prevents environmental contaminant from entering the top of the valve
- Acetal, PFA and PEEK seats available
- Extended (lagging) inlet ports for used with insulated piping.
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FTS – Fluid Technology Solutions, s.r.o.
FTS se skládá z odborníků, kteří se dlouhodobě pohybují v oblasti fluidních systémů. Dohromady máme desítky let zkušeností a jsme výhradní distributor fluidních komponent tradičního amerického výrobce SSP. Stejně jako oni si i my v FTS zakládáme na prvotřídní kvalitě. Je pro nás potěšením, že můžeme nabízet díly s doživotní zárukou na materiál a vyvíjet špičkové systémy.
