Ammonia refrigeration Valves

Prominent & Leading Exporter from New Delhi, we offer sccvw (stop cum check valve weldable), citss(cast iron teflon seat screwed connection), cisfy cast iron strainer flanged connection y type, cisf/ciss cast iron strainer flanged/screwed connection, wf(weldable flanges) and cimsf (cast iron metal seat flanged connection).

SCCVW (Stop Cum Check Valve Weldable)

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MaterialAluminium Alloy
End Connection TypeThreaded
Automation GradeAutomatic
Valve Size1/2 inch
PressureSCCVW (Stop Cum Check Valve Weldable)
These durable valves are a combination of stop valve and check valve. Valves open wide for full flow in the direction of the arrow shown on the valve body and promptly shut when reverse flow occurs. These stop cum check valves are socket welded type and are directly welded to the steel piping, eliminating potential leaky flange joints. These valves are ideal for liquid pump and compressor discharge applications. Their design makes them particularly well suited for small package equipment and compact assemblies where space may not be available for two separate valves. Port size - 1" - 6" (25mm to 150mm)
  • Available in angle way and straightway versions
  • Avoids separate check valve
  • Use of these combination valves reduces pressure drop
  • Minimise space requirement
  • Simplifies installation
  • Easy to dismantle for examination and maintenance
  • Valve cone has a built in flexibility to ensure tight and perfect closing with valve seat
  • Back seated type so that seal can be replaced while the valve is still operating
  • Designed to operate at very low differential pressure
  • Suitable for R717 (Ammonia), R744 (CO2) HCFC AND HFC
  • Safe working pressure 400 psig (27 bar)

CITSS(Cast Iron Teflon Seat Screwed Connection)

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SizeCITSS(Cast Iron Teflon Seat Screwed Connection)
FinishingCITSS(Cast Iron Teflon Seat Screwed Connection)
TemperatureCITSS(Cast Iron Teflon Seat Screwed Connection)
Working PressureCITSS(Cast Iron Teflon Seat Screwed Connection)
MaterialBrass
  • Port Size: 1/4" - 1" (6mm to 25mm)
  • Body: Closed grain cast iron
  • Spindle: Leak and corrosion free stainless steel stem
  • Non metallic special polymer seal provides leak proof sealing
  • Non metallic front and back seating
  • Perfect stem sealing with special O-rings and ammonia glands, providing double sealing and preventing dust entry
  • A teflon tightening ring provides perfect sealing with minimum closing force

CISFY Cast Iron Strainer Flanged Connection Y Type

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Capacity(Inch)1 inch
Size2 inch
MaterialCISFY Cast Iron Strainer Flanged Connection Y Type
MediaAir
Is It ISO CertifiedISO Certified

Port size: 1 1/4" - 6" (32mm to 150)

Body: Closed grain cast iron

CISF/CISS Cast Iron Strainer Flanged/Screwed Connection

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Capacity(Inch)1 inch
Size2 inch
MediaAir
Is It ISO CertifiedISO Certified
Model Name/NumberCISF/CISS Cast Iron Strainer Flanged/Screwed Connection
Port size (flanged): 1/2" - 6" (15mm to 150mm)Body: Closed grain cast ironPort size (screwed): 1/2" - 1" (15mm to 25mm)Body: Closed grain cast iron

WF(Weldable Flanges)

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Size/Diameter1/4 inch
MaterialWF(Weldable Flanges)
Flange Face TypeWeld Neck
Usage/ApplicationIndustrial
Product TypeWF(Weldable Flanges)
SUPER weldable flanges are tongue and groove type. These are available in flange kit along with nut bolts and gaskets

Size: 15mm - 20mm

  • SUPER weldable flanges are tongue and groove type
  • These are available in flange kit along with nut bolts and gaskets
  • Depending on sizes these flanges comes in oval, square and round shape
  • Suitable for all common refrigerant including R-717(Ammonia), R-22, R-134A
  • Safe working pressure: 25 Bar

CIMSF (Cast Iron Metal Seat Flanged Connection)

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  • Port size: 1/2" - 8"(15mm to 200 mm)
  • Body: Closed grain cast iron
  • Stem sealing: Ammonia gland
  • Back seating: Non metallic
  • Spindle: Stainless steel

CIMSS (Cast Iron Metal Seat Screwed Connection)

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  • Port size: 1/4" - 1" (6mm to 25mm)
  • Body: Closed grain cast iron
  • Stem sealing: Ammonia gland
  • Back seating: Non metallic
  • Spindle: Stainless steel

CITSFY (Cast Iron Teflon Seat Flanged Conn.Y Type)

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  • Port Size: 1/2" - 8" (15mm to 200 mm)
  • Body: Closed grain cast iron
  • Spindle: Leak and corrosion free stainless steel
  • Redesigned to minimise pressure drop
  • Light weight and compact for easy handling and installation
  • Can accept flow in either direction
  • Non metallic special polymer seal provides leak proof sealing
  • Linear flow pattern globe bodies with full size ports for low pressure drop, saving energy
  • Non metallic front and back seating
  • Perfect stem sealing with special 0-rings and ammonia glands, providing double sealing and preventing dust entry
  • A teflon tightening ring provides perfect sealing with minimum closing force

CIMSFR Cast Iron Metal Seat Flanged Connection Regulating

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  • Port Size: 1/2" - 2"(15mm to 50 mm)
  • Body: Closed grain cast iron
  • Spindle: Stainless steel
  • Stem sealing: Ammonia gland
  • Back seating: Non metallic

 

CIMSSR Cast Iron Metal Seat Screwed Connection Regulating

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  • Port size - 1/4" - 1" (6mm to 25mm)
  • Body - Closed grain cast iron
  • Stem sealing - Ammonia gland
  • Spindle - Stainless steel
  • Back seating - Non metallic

CIMSFYR Cast Iron Metal Seat Flanged Conn.y Type Regulating

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  • Port size - 1/2" - 2" (15mm to 50 mm)
  • Body - Closed grain cast iron
  • Spindle - Leak and corrosion free stainless steel
  • Redesigned to minimise pressure drop
  • Light weight and compact for easy handling and installation
  • Linear flow pattern globe bodies with full size ports for low pressure drop, saving energy
  • Perfect stem sealing with 0-ring and ammonia glands, providing double sealing and preventive dust entry
  • Non metallic front and back seating

CIMSSYR Cast Iron Metal Seat Screwed Connection Y-Type Regulating

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  • Port size: 1/4"-1" (6mm to 25mm)
  • Body: Closed grain cast iron
  • Spindle: Leak and corrosion free stainless steel
  • Redesigned to minimise pressure drop
  • Light weight and compact for easy handling and installation
  • Linear flow pattern globe bodies with full size ports for low pressure drop, saving energy
  • Non metallic back seating

CSTSWR Cast Steel Teflon Seat Weldable Connection Regulating

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  • Port size - 1/2" - 2"(15mm to 50mm)
  • Spindle - Leak and corrosion free stainless steel
  • Easy to replace the top part and no welding is needed
  • Light weight and compact for easy handling and installation
  • Redesigned to minimise pressure drop
  • Bodies casted with lost wax casting process
  • Linear flow pattern globe bodies with full size ports for low pressure drop, saving energy
  • Perfect stem sealing with special O-rings and ammonia glands, providing double sealing and preventing dust entry
  • Non metallic back seating
  • These valves are welded directly to steel piping, thereby eliminating potential leaky flanges or threaded joints

 

SW(Strainer Socket Weldable Connection)

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  • Port size: 1/2" - 6"(15mm to 150mm)
  1. Light weight and compact for easy handling and installation
  2. Bodies casted with lost wax casting process
  3. These valves are welded directly to steel piping, eliminating potential leaky flanges or threaded joints

CISRS (Cast Iron Safety Relief Valves Screwed Connection)

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PressureAmmonia refrigeration safety relief valves
SUPER 1968 safety relief valves are made for industrial and large commercial refrigeration systems. These valves are designed to provide relief from excessive pressure in refrigerant containing vessels. All refrigerant systems’ pressure vessels require pressure relief devices to safely release pressure in case of fire or other abnormal conditions. Once installed, our safety relief valve is ready to vent to atmosphere, any temporary excessive pressure inside the vessel. After discharge, these valves will attempt to reseat, minimizing loss of refrigerant. However, once any relief valve has discharged, it is recommended to get the valve cleaned and pressure reset, as once discharged debris may have settled on the seat.

Sizes: (Inlet and outlet) BSPTM

 

  • 15 MM X20 MM
  • 15 MM X 25 MM
  • 20 MM X 20 MM
  • 20 MM X 25 MM
  • 25 MM X 25 MM

Features

Body: Closed grain cast iron

  • Tamper resistant
  • Accurately set and sealed by qualified technicians
  • Available in angle way version
  • Safe working pressure 400 psig (27 bar)
  • Temperature range: -60°F to +240°F ( -51°C to +116°C)
  • Pressure rating: 150 to 350 PSIG (10.4 to 24 bar)
  • Suitable for R717 Ammonia, R744 (CO2) HCFC & HFC

PGVW (Pressure Gauge Valve Weldable Connection)

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MediaAmmonia refrigeration Pressure Gauge Valve
  • Port size: 8mm, 10mm & 12mm
  • Suitable for R717  Ammonia,R744 (CO2) HCFC AND HFC
  • Compact and light weight for easy handling and installation
  • Provide high flow characteristics
  • Safe working pressure 400 psig (27 bar)
  • Temperature range: -60°F to +240°F ( -51°C to +116°C)

 

CIDSRS Three Way Dual Relief Valve Manifold

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SizeAmmonia refrigeration Three Way Dual Relief Valve
SUPER 1968 dual relief valve manifold meets the requirements of ANSI/ASHRAE15-1994 safety code for mechanical refrigeration (pressure vessels having 10 cubic feet or more of internal gross volume shall be fitted with dual pressure relief valve). On this dual manifold, 2 safety valves are installed, out of which only 1 valve remains operational at a time, while the other is being replaced, eliminating the need to remove refrigerant from the vessel.


CIDSRS(CAST IRON DUAL SAFETY RELIEF VALVES SCREWED CONNECTION)
  • Sizes: 15mm, 20mm & 25mm
  • Body: Closed grain cast iron
  • No isolation valve required thereby gives more safety
  • One valve can be repaired or reset at any time
  • Temperature range: -60°F to +240°F ( -51°C to +116°C)
  • Pressure rating: 150 to 350 PSIG (10.4 to 24 bar)
  • Suitable for R717  Ammonia, R744 (CO2) HCFC AND HFC

QCODW (Quick Closing Oil Drain Valve Weld Connection)

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SUPER 1968 quick closing oil drain valves are used for draining oil from systems containing refrigerant under pressure. The valve will close immediately upon release of the handle, thus protecting unnecessary refrigerant leak.


Sizes: 20mm butt weld with union nut

  • Meet the safety demands specified by national and international authorities
  • Stainless steel stem
  • Spring loaded quick closing action
  • Temperature range: -60°F to +240°F( -51°C to +116°C)
  • Safe working pressure 400 psig (27 bar)
  • Suitable for R717  Ammonia

AGVS (Angle Gauge Valve Screwed Connection)

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SUPER 1968 angle type gauge valves are installed on receivers and accumulators for fixing gauge glass tube that indicates liquid level in pressure vessels. Two valves are used for fixing one set of liquid level tube. In case of glass break, the balls inside the valve stop the refrigeration flow immediately.


Port size- 1/2"X3/4" (Inlet & Outlet)

ELLC (Electronic Liquid Level Controller)- Flanged Conn.

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  • Suitable for R717 (Ammonia) , R22, R502, R404A etc
  • Differential adjustable between 10mm to 40 mm
  • Maximum operating pressure for float housing 19 bar
  • Enclosure for float housing IP65 amplifier/controller is available in IP65 wall mounting enclosure or DIN 1/4 for panel mounting enclosure
  • Float chamber and amplifier are also available in flame proof enclosure

MFS (Mechanical Float Switch)- Flanged Conn.

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Electro mechanical float switches are designed to provide a reliable electro mechanical response to liquid level changes. These can control the liquid level in vessels and accumulators or can be used as high/low level safety alarms. The design incorporates a mechanical float that will operate in the refrigerant. When the set level is reached, an electrical volt free micro switch gets activated.


  • Suitable for R717 (Ammonia) , R22, R502, R 404A etc
  • Max operating pressure - 28 bar
  • Operating Temperature range- -50°C to +65°C
  • The switch box can be placed in any position top of float housing for ease of installation
  • Adjustable liquid level differential switch point
  • The complete switch box can be easily replaced without any interference with the refrigeration system
  • Also available in flame proof enclosure
  • Normally open (NO) and normally closed (NC) function
  • Transparent switch box cover for visual indication

ASV (AMMONIA SOLENOID VALVES)- Flanged conn.

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Solenoid valves are designed and built specifically for industrial refrigeration. The main function of an electrically operated solenoid valve is to automatically control the flow of fluids, liquids and gases. These valves can be installed in suction lines, return lines (liquid/vapour), pressure equalising lines and bypass lines. These are direct acting or pilot operated.


  • Size: 1/2" - 2"(15mm to 50mm)
  • These high quality valves are compact, strong- bodied and reliable
  • Each valve is tested to ensure reliable operation, safety and tightness
  • Available with strainers and without strainers
  • Suitable for R717 (Ammonia) , R22, R134A, etc
  • Temperature of medium- -40°C to +80°C

FIF(Flow Indicator Flanged Connection)

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SizeAmmonia refrigeration flow indicator
FIF(FLOW INDICATOR FLANGED CONNECTION)
Port size: 1"-2" (25mm to 50mm)

ILCVF (In Line Check Valve Flanged)

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Valve SizeMore than 24 inch
MaterialILCVF (In Line Check Valve Flanged)
ConnectionILCVF (In Line Check Valve Flanged)
Corrosion ResistantILCVF (In Line Check Valve Flanged)
DirectionILCVF (In Line Check Valve Flanged)
Maximum FlowILCVF (In Line Check Valve Flanged)

These compact, flanged in line check valves open wide for flow in the direction of the arrow shown on the body, and close when pressure reversal occurs. Seat disc and springs are made of stainless steel. Suitable for R717 (Ammonia), R744 (CO2), HCFC & HFC. Typically used in hot gas, discharge lines, suction lines and liquid lines.

Port size: 1" - 4" (25mm to 100mm)

  • (25mm to 100mm)
  • Low pressure drop
  • Mounts in any position
  • Compact size
  • Stainless steel disc
  • Prevent back condensation from warm evaporator to cold evaporator
  • Safe working pressure 400 psig (27 bar)
  • Temperature range: -60°F to +240°F ( -51°C to +116°C)
  • Closes quickly and reliable when flow reversal occurs
  • Valve cone has a teflon tightening ring that renders perfect sealing at a minimum closing force

CITSF (Cast Iron Teflon Seat Flanged Connection)

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Port size: 1/2" - 8" (15mm to 200 mm)Body: Closed grain cast ironSpindle: Leak and corrosion free stainless steel
  • Non metallic special polymer seal provides leak proof sealing
  • Non metallic front and back seating
  • Perfect stem sealing with special O-rings and ammonia glands, providing double sealing and preventing dust entry
  • A teflon tightening ring provides perfect sealing with minimum closing force

CITSS(Cast Iron Teflon Seat Screwed)

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SUPER 1968 tee valves are available only in screwed type. Our assortment of tee valves flow in two directions in angular form

Port size: 1/2" - 1" (15mm to 25 mm)

Body: Closed grain cast iron

  • Perfect stem sealing with special 0-rings and ammonia glands, providing double sealing and preventing dust entry

CITSSY(Cast Iron Teflon Seat Screwed Conn.y Type)

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  • Port Size: 1/4" - 1" (6mm to 25 mm)
  • Body: Closed grain cast iron
  • Spindle: Leak and corrosion free stainless steel
  • Redesigned to minimise pressure drop
  • Light weight and compact for easy handling and installation
  • Can accept flow in either direction
  • Non metallic special polymer seal provides leak proof sealing
  • Linear flow pattern globe bodies with full size ports for low pressure drop, saving energy
  • Non metallic front and back seating
  • Perfect stem sealing with 0-rings and ammonia glands, providing double sealing and preventing dust entry
  • A teflon tightening ring provides perfect sealing with minimum closing force

CSTSW(Cast Steel Teflon Seat Weldable Connection)

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  • Port size: 1/2" - 12" (15mm to 300mm)
  • Spindle: Leak and corrosion free stainless steel
  • Easy to replace the top part and no welding is needed
  • Light weight and compact for easy handling and installation
  • Redesigned to minimise pressure drop
  • Can accept flow in direction (straight type)
  • Bodies casted with lost wax casting process
  • Non metallic special polymer seal provides leak proof sealing
  • Linear flow pattern globe bodies with full size ports for low pressure drop, saving energy
  • Non metallic front and back seating
  • These valves are welded directly to steel piping, thereby eliminating potential leaky flanges or threaded joints
  • Perfect stem sealing with special 0-rings and ammonia glands, providing double sealing and preventing dust entry
  • A teflon tightening ring provides perfect sealing with minimum closing force

PCICVF (Piston Type Cast Iron Check Valve Flanged)

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These flanged, heavy duty, piston type check valves control the flow of refrigerant. Valves open wide for flow in the direction of the arrow shown on the valve body and close when a reverse flow occurs. These are suitable for compressor or pump discharge, hot gas lines and pulsating pressure applications including side port to screw compressors. These valves have metal to metal seat. Suitable for R717 (Ammonia), R744 (CO2), HCFC & HFC.

  • Port size - 1" - 6"(25mm to 150mm)
  • Body - Closed grain cast iron
  • High flow velocity
  • Resists chatter
  • Gravity closing
  • Manual opening stem
  • Minimal pressure drop
  • Bonnet serviceable
  • Safe working pressure 400 psig (27 bar)
  • Temperature range: -60°F to +240°F ( -51°C to +116°C)

CIMSS (Cast Iron Metal Seat Screwed)

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SizeAmmonia refrigeration tee valve
SUPER 1968 tee valves are available only in screwed type. Our assortment of tee valves flow in two directions in angular form

Port size: 1/2" - 1"(15mm to 25mm)

Body: Closed grain cast iron

RGLLI (Reflex Glass Liquid Level Indicator)

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Liquid level indicators are equipped with boron silicate glass, hardened by an accurately controlled heat treatment process. These level indicators are used to display the level of ammonia gas in the system. The liquid level indicators are installed with stop valves equipped with handwheels. The liquid chamber is a one piece metal body covered by glass. The light striking the glass in the liquid portion is absorbed by the liquid whereas the light striking the glass in the vapour portion is reflected, making the liquid appear black.


Sizes: 12", 18", 24", 30", 36", 42", 48", 54", 60"

  • Gives safe and positive visual indication of liquid level in vessel under high pressure & temperature conditions
  • Suitable for R717 (Ammonia) , HCFC & HFC
  • In case of glass break, the balls inside the valves stop the refrigeration flow immediately
  • Tempered boron silicate glass resistant to chemical, thermal & mechanical shocks
  • Safe working pressure 400 psig (27 bar)
  • Large chambers for boiling, flashing and surging liquids
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Vikram Maini (Director)
Super Refrigeration India Private Limited
W. H. 62, Mayapuri Industrial Area, Phase - 1
New Delhi - 110064, Delhi, India

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