Sampling Valve Guichon
To analyze the evolution of the product. For liquids, liquids with solid parts, powders
DN 15 to DN 50
1/2" to 2"
PN 10 to PN 50
150 to 300 Lbs
Functions
For taking samples: in tank, reactor or in-line
Operating principle: Sampling valve
Shutter: Piston or capacitive ball
Connection of the sampling pot according to customer’s requirement
Accurate measurement of the sampling
Fabrication
Construction materials: Carbon Steel (CS), Stainless Steel (SS), Duplex & Super Duplex, Inconel
& Incoloy®, Titanium, Zirconium, Uranus® B6, Tantalum, Nickel, Hastelloy®, Monel
Construction Methods: Fabricated (Welded), Cast, Solid
Uses
Service conditions: High temperature, Low temperature, Abrasion, Corrosion, Vacuum
Types of fluids: Liquids, Liquids with solid particles, Gas, Powder and powdery media, High viscosity fluids
Applications: Fine chemicals, Plastics and polymers, General chemicals, Petrochemicals, Nuclear and Naval / Submarine, Cryogenic service
Features
DN 15 to DN 50
1/2" to 2"
PN 10 to PN 50
150 to 300 Lbs
Sealing system:
• Metal-to-metal sealing with conical piston
• Radial seal with packing, o’rings, etc.
• PTFE-to-metal tightness for service temperature up to 180°C for ball types
Operation
Hand-wheel or crank according to size, handle + return spring (dead man handle), double acting pneumatic actuator, single acting pneumatic actuator, electric actuator, air cylinder.
Closing device: capacitive ball, straight piston, piston with conical seating surface
Options
DN 15 to DN 50
1/2" to 2"
PN 10 to PN 50
150 to 300 Lbs
Functions
For taking samples: in tank, reactor or in-line
Operating principle: Sampling valve
Shutter: Piston or capacitive ball
Connection of the sampling pot according to customer’s requirement
Accurate measurement of the sampling
Fabrication
Construction materials: Carbon Steel (CS), Stainless Steel (SS), Duplex & Super Duplex, Inconel
& Incoloy®, Titanium, Zirconium, Uranus® B6, Tantalum, Nickel, Hastelloy®, Monel
Construction Methods: Fabricated (Welded), Cast, Solid
Uses
Service conditions: High temperature, Low temperature, Abrasion, Corrosion, Vacuum
Types of fluids: Liquids, Liquids with solid particles, Gas, Powder and powdery media, High viscosity fluids
Applications: Fine chemicals, Plastics and polymers, General chemicals, Petrochemicals, Nuclear and Naval / Submarine, Cryogenic service
Features
DN 15 to DN 50
1/2" to 2"
PN 10 to PN 50
150 to 300 Lbs
Sealing system:
• Metal-to-metal sealing with conical piston
• Radial seal with packing, o’rings, etc.
• PTFE-to-metal tightness for service temperature up to 180°C for ball types
Operation
Hand-wheel or crank according to size, handle + return spring (dead man handle), double acting pneumatic actuator, single acting pneumatic actuator, electric actuator, air cylinder.
Closing device: capacitive ball, straight piston, piston with conical seating surface
Options
- adaptation to any type of connection
- hard faced seating surfaces according
- disc O’ring
- removable seat
- vacuum tightness
- additional draining and/or cleaning nozzles
- sterilization
- isolating valve at outlet branch
- stainless steel sampling pot
- heating jacket
- firesafe design
- FDA grade gaskets and packings
- inside and/or outside polishing
- leak detector at stuffing box
- stroke limit or proximity switches
- dry air actuator
- manual override for pneumatic actuator
- stainless steel pneumatic actuator
- actuator locking system (safety)
- manual operator with locking mechanism
- manual operator extension, if required with cardans
- manual operator mounted on ISO base for later adaptation of actuator
- electric actuator with local/remote controls
CAUTION: some options are not compatible