Gas Powered Suction Stop Valves- Ck-2 | Product Series

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Tamaño del puerto (mm)

Tamaño del puerto (pulg)

Tipo de brida del piloto

Tamaño de la conexión del piloto

Tipo de brida

Tamaño de la conexión

Tipo de tamiz

Material de la válvula

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Gas Powered Suction Stop Valves- Ck-2

Gas Powered Suction Stop Valves- Ck-2

Puntos de venta

These CK-2 Gas Powered Suction Stop Valves are used on low temperature applications to positively close suction lines and both liquid legs and gas returns on flooded evaporators.

Especificaciones técnicas

  • Número de modelo: Please Configure Part for Model Number
  • Temperatura mínima de funcionamiento: -50 °C, -60 °F
  • Temperatura máxima de funcionamiento: 105 °C, 220 °F
  • Presión de trabajo máxima: 27.6 bar, 28 bar, 400 psig, 406 psig
  • Coeficiente del caudal: 16 to 342 Kv, 19 to 400 Cv
  • Tamaño del puerto: 32 to 150 mm, 1-1/4 to 6 inch
  • Tipo de brida del piloto: FPT, Socket Weld
  • Tamaño del puerto del piloto: 3/8 to 3/4 inch
  • Tipo de cara de la brida: FPT, Socket Weld, Weld Neck, No Flange, ODS
  • Tamaño de la conexión: None, 1-1/4 to 6 inch
  • Tipo de tamiz: Without Strainer, With Strainer
  • Material de la válvula: Standard Material, Meets Pressure Equipment Directive (PED)
  • Tipo de recubrimiento: No Plating
  • Material del cuerpo: Gray Iron, GGG-40.3
  • Material del asiento: PTFE, Metal

Descripción completa del producto

These piston type, gas pressure powered, normally open, heavy duty, cast iron bodied valves are built with control valve precision. All are equipped with flanges and manual lift stem. The 32mm (11/4") port size has a PTFE main seat; 40mm (1-5/8”) port and larger have a metal to metal seat. The CK-2 utilizes a spring to open and therefore requires no pressure drop to open. On suction line applications pressure drop is nominal; on flooded evaporators normal gravity circulation is unrestricted. Being pressure powered to close this valve can overcome sticking at low temperatures caused by the presence of viscous oil.

Markets:
• Industrial Refrigeration
• Commercial Refrigeration

Features and Benefits:

• Low Pressure Drop
• Heavy Return Spring
• Manual Opening Stem
• Use in Vertical or Horizontal Line
• Normally Open
• Main Valve Can be Installed on Side
• Maximum Rated Pressure (MRP): 27.6 bar (400 psig)

Applications:
• Low temperature applications to positively close suction lines and both liquid legs and gas returns on flooded evaporators

Documentos relacionados

Literature and Reference Materials
Product Bulletin 50-12B - Gas Powered Suction Stop Valve CK-2
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Productos Tamaño del puerto (mm) Tamaño del puerto (pulg) Tipo de brida del piloto Tamaño de la conexión del piloto Tipo de brida Tamaño de la conexión Tipo de tamiz Material de la válvula
CK275F10S75YSN 80mm 3" FPT 3/8" Socket Weld 3" With Strainer Standard Valve Material
CK275F10W75NPN 80mm 3" FPT 3/8" Weld Neck 3" Without Strainer Meets Pressure Equipment Directive (PED)
CK275F10W75NSN 80mm 3" FPT 3/8" Weld Neck 3" Without Strainer Standard Valve Material
CK275F10W75YSN 80mm 3" FPT 3/8" Weld Neck 3" With Strainer Standard Valve Material
CK275F10X00NPN 80mm 3" FPT 3/8" No Flange None Without Strainer Meets Pressure Equipment sDirective (PED)
CK275F10X00NSN 80mm 3" FPT 3/8" No Flange None Without Strainer Standard Valve Material
CK275F10X00YSN 80mm 3" FPT 3/8" No Flange None With Strainer Standard Valve Material
CK275F13S75NSN 80mm 3" FPT 1/2" Socket Weld 3" Without Strainer Standard Valve Material
CK275F13S75YSN 80mm 3" FPT 1/2" Socket Weld 3" With Strainer Standard Valve Material
CK275F13W75NSN 80mm 3" FPT 1/2" Weld Neck 3" Without Strainer Standard Valve Material
CK265S10S75NSN 65mm 2-1/2" Socket Weld 3/8" Socket Weld 3" Without Strainer Standard Valve Material
CK265S10W65NPN 65mm 2-1/2" Socket Weld 3/8" Weld Neck 2-1/2" Without Strainer Meets Pressure Equipment Directive (PED)
CK265S10X00NPN 65mm 2-1/2" Socket Weld 3/8" No Flange None Without Strainer Meets Pressure Equipment Directive (PED)
CK265S13K21NSN 65mm 2-1/2" Socket Weld 1/2" ODS 2-5/8" Without Strainer Standard Valve Material
CK265S13S65NSN 65mm 2-1/2" Socket Weld 1/2" Socket Weld 2-1/2" Without Strainer Standard Valve Material
CK265S13S65YSN 65mm 2-1/2" Socket Weld 1/2" Socket Weld 2-1/2" With Strainer Standard Valve Material
CK265S13S75NSN 65mm 2-1/2" Socket Weld 1/2" Socket Weld 3" Without Strainer Standard Valve Material
CK265S13W65NSN 65mm 2-1/2" Socket Weld 1/2" Weld Neck 2-1/2" Without Strainer Standard Valve Material
CK265S13W75NSN 65mm 2-1/2" Socket Weld 1/2" Weld Neck 3" Without Strainer Standard Valve Material
CK265S13X00NSN 65mm 2-1/2" Socket Weld 1/2" No Flange None Without Strainer Standard Valve Material
CK265S20S65NSN 65mm 2-1/2" Socket Weld 3/4" Socket Weld 2-1/2" Without Strainer Standard Valve Material
CK265S20S65YSN 65mm 2-1/2" Socket Weld 3/4" Socket Weld 2-1/2" With Strainer Standard Valve Material
CK265S20S75NSN 65mm 2-1/2" Socket Weld 3/4" Socket Weld 3" Without Strainer Standard Valve Material
CK265S20W65NSN 65mm 2-1/2" Socket Weld 3/4" Weld Neck 2-1/2" Without Strainer Standard Valve Material
CK265S20X00NSN 65mm 2-1/2" Socket Weld 3/4" No Flange None Without Strainer Standard Valve Material
CK275F10S75NPN 80mm 3" FPT 3/8" Socket Weld 3" Without Strainer Meets Pressure Equipment Directive (PED)
CK275F10S75NSN 80mm 3" FPT 3/8" Socket Weld 3" Without Strainer Standard Valve Material
CK275F13X00NSN 80mm 3" FPT 1/2" No Flange None Without Strainer Standard Valve Material
CK275F20S75NSN 80mm 3" FPT 3/4" Socket Weld 3" Without Strainer Standard Valve Material
CK275S10K27NPN 80mm 3" Socket Weld 3/8" ODS 3-1/8" Without Strainer Meets Pressure Equipment Directive (PED)
CK275S10S75NPN 80mm 3" Socket Weld 3/8" Socket Weld 3" Without Strainer Meets Pressure Equipment Directive (PED)
CK275S10S75NSN 80mm 3" Socket Weld 3/8" Socket Weld 3" Without Strainer Standard Valve Material
CK275S10W75NPN 80mm 3" Socket Weld 3/8" Weld Neck 3" Without Strainer Meets Pressure Equipment Directive (PED)
CK275S10X00NPN 80mm 3" Socket Weld 3/8" No Flange None Without Strainer Meets Pressure Equipment Directive (PED)
CK275S10X00NSN 80mm 3" Socket Weld 3/8" No Flange None Without Strainer Standard Valve Material
CK275S13S75NSN 80mm 3" Socket Weld 1/2" Socket Weld 3" Without Strainer Standard Valve Material
CK275S13S75YSN 80mm 3" Socket Weld 1/2" Socket Weld 3" With Strainer Standard Valve Material
CK275S13W75NSN 80mm 3" Socket Weld 1/2" Weld Neck 3" Without Strainer Standard Valve Material
CK275S13X00NPN 80mm 3" Socket Weld 1/2" No Flange None Without Strainer Meets Pressure Equipment Directive (PED)
CK275S13X00NSN 80mm 3" Socket Weld 1/2" No Flange None Without Strainer Standard Valve Material
CK275S20S75NSN 80mm 3" Socket Weld 3/4" Socket Weld 3" Without Strainer Standard Valve Material
CK2A0F10SP0NPN 100mm 4" FPT 3/8" Socket Weld 4" Without Strainer Meets Pressure Equipment Directive (PED)
CK2A0F10SP0NSN 100mm 4" FPT 3/8" Socket Weld 4" Without Strainer Standard Valve Material
CK2A0F10SP0YSN 100mm 4" FPT 3/8" Socket Weld 4" With Strainer Standard Valve Material
CK2A0F10WP0NSN 100mm 4" FPT 3/8" Weld Neck 4" Without Strainer Standard Valve Material
CK2A0F10X00NPN 100mm 4" FPT 3/8" No Flange None Without Strainer Meets Pressure Equipment Directive (PED)
CK2A0F10X00NSN 100mm 4" FPT 3/8" No Flange None Without Strainer Standard Valve Material
CK2A0F13SP0NSN 100mm 4" FPT 1/2" Socket Weld 4" Without Strainer Standard Valve Material
CK2A0F13WP0NSN 100mm 4" FPT 1/2" Weld Neck 4" Without Strainer Standard Valve Material
CK2A0F13X00NSN 100mm 4" FPT 1/2" No Flange None Without Strainer Standard Valve Material
CK2A0F20SP0NSN 100mm 4" FPT 3/4" Socket Weld 4" Without Strainer Standard Valve Material
CK2A0S10SP0NPN 100mm 4" Socket Weld 3/8" Socket Weld 4" Without Strainer Meets Pressure Equipment Directive (PED)
CK2A0S10SP0NSN 100mm 4" Socket Weld 3/8" Socket Weld 4" Without Strainer Standard Valve Material
CK2A0S10WP0NPN 100mm 4" Socket Weld 3/8" Weld Neck 4" Without Strainer Meets Pressure Equipment Directive (PED)
CK2A0S10X00NPN 100mm 4" Socket Weld 3/8" No Flange None Without Strainer Meets Pressure Equipment Directive (PED)
CK2A0S13SP0NSN 100mm 4" Socket Weld 1/2" Socket Weld 4" Without Strainer Standard Valve Material
CK2A0S13WP0NSN 100mm 4" Socket Weld 1/2" Weld Neck 4" Without Strainer Standard Valve Material
CK2A0S13X00NSN 100mm 4" Socket Weld 1/2" No Flange None Without Strainer Standard Valve Material
CK2A0S20SP0NSN 100mm 4" Socket Weld 3/4" Socket Weld 4" Without Strainer Standard Valve Material
CK2A0S20SP0YSN 100mm 4" Socket Weld 3/4" Socket Weld 4" With Strainer Standard Valve Material
CK2A0S20X00NSN 100mm 4" Socket Weld 3/4" No Flange None Without Strainer Standard Valve Material
CK232F10F32NSN 32mm 1-1/4" FPT 3/8" FPT 1-1/4" Without Strainer Standard Valve Material
CK232F10F38NSN 32mm 1-1/4" FPT 3/8" FPT 1-1/2" Without Strainer Standard Valve Material
CK232F10S32NPN 32mm 1-1/4" FPT 3/8" Socket Weld 1-1/4" Without Strainer Meets Pressure Equipment Directive (PED)
CK232F10S32NSN 32mm 1-1/4" FPT 3/8" Socket Weld 1-1/4" Without Strainer Standard Valve Material
CK232F10S38NPN 32mm 1-1/4" FPT 3/8" Socket Weld 1-1/2" Without Strainer Meets Pressure Equipment Directive (PED)
CK232F10S38NSN 32mm 1-1/4" FPT 3/8" Socket Weld 1-1/2" Without Strainer Standard Valve Material
CK232F10W38NSN 32mm 1-1/4" FPT 3/8" Weld Neck 1-1/2" Without Strainer Standard Valve Material
CK232F10X00NPN 32mm 1-1/4" FPT 3/8" No Flange None Without Strainer Meets Pressure Equipment Directive (PED)
CK232F10X00NSN 32mm 1-1/4" FPT 3/8" No Flange None Without Strainer Standard Valve Material
CK232F13S32NSN 32mm 1-1/4" FPT 1/2" Socket Weld 1-1/4" Without Strainer Standard Valve Material
CK232S10S32NPN 32mm 1-1/4" Socket Weld 3/8" Socket Weld 1-1/4" Without Strainer Meets Pressure Equipment Directive (PED)
CK232S10S32NSN 32mm 1-1/4" Socket Weld 3/8" Socket Weld 1-1/4" Without Strainer Standard Valve Material
CK232S10W32NPN 32mm 1-1/4" Socket Weld 3/8" Weld Neck 1-1/4" Without Strainer Meets Pressure Equipment Directive (PED)
CK232S10X00NPN 32mm 1-1/4" Socket Weld 3/8" No Flange None Without Strainer Meets Pressure Equipment Directive (PED)
CK232S10X00NSN 32mm 1-1/4" Socket Weld 3/8" No Flange None Without Strainer Standard Valve Material
CK232S13S32NSN 32mm 1-1/4" Socket Weld 1/2" Socket Weld 1-1/4" Without Strainer Standard Valve Material
CK232S13S38NSN 32mm 1-1/4" Socket Weld 1/2" Socket Weld 1-1/2" Without Strainer Standard Valve Material
CK232S13X00NSN 32mm 1-1/4" Socket Weld 1/2" No Flange None Without Strainer Standard Valve Material
CK232S20S32NSN 32mm 1-1/4" Socket Weld 3/4" Socket Weld 1-1/4" Without Strainer Standard Valve Material
CK232S20X00NSN 32mm 1-1/4" Socket Weld 3/4" No Flange None Without Strainer Standard Valve Material
CK240F10S38NPN 40mm 1-5/8" FPT 3/8" Socket Weld 1-1/2" Without Strainer Meets Pressure Equipment Directive (PED)
CK240F10S38NSN 40mm 1-5/8" FPT 3/8" Socket Weld 1-1/2" Without Strainer Standard Valve Material
CK240F10S38YSN 40mm 1-5/8" FPT 3/8" Socket Weld 1-1/2" With Strainer Standard Valve Material
CK240F10S50NSN 40mm 1-5/8" FPT 3/8" Socket Weld 2" Without Strainer Standard Valve Material
CK240F10S50YSN 40mm 1-5/8" FPT 3/8" Socket Weld 2" With Strainer Standard Valve Material
CK240F10X00NPN 40mm 1-5/8" FPT 3/8" No Flange None Without Strainer Meets Pressure Equipment Directive (PED)
CK240F10X00NSN 40mm 1-5/8" FPT 3/8" No Flange None Without Strainer Standard Valve Material
CK240F13S38NSN 40mm 1-5/8" FPT 1/2" Socket Weld 1-1/2" Without Strainer Standard Valve Material
CK240F13S50NSN 40mm 1-5/8" FPT 1/2" Socket Weld 2" Without Strainer Standard Valve Material
CK240F13W50NSN 40mm 1-5/8" FPT 1/2" Weld Neck 2" Without Strainer Standard Valve Material
CK240S10S38NPN 40mm 1-5/8" Socket Weld 3/8" Socket Weld 1-1/2" Without Strainer Meets Pressure Equipment Directive (PED)
CK240S10S38NSN 40mm 1-5/8" Socket Weld 3/8" Socket Weld 1-1/2" Without Strainer Standard Valve Material
CK240S10S50NPN 40mm 1-5/8" Socket Weld 3/8" Socket Weld 2" Without Strainer Meets Pressure Equipment Directive (PED)
CK240S10S50NSN 40mm 1-5/8" Socket Weld 3/8" Socket Weld 2" Without Strainer Standard Valve Material
CK240S10X00NPN 40mm 1-5/8" Socket Weld 3/8" No Flange None Without Strainer Meets Pressure Equipment Directive (PED)
CK240S13S38NSN 40mm 1-5/8" Socket Weld 1/2" Socket Weld 1-1/2" Without Strainer Standard Valve Material
CK240S13S50NSN 40mm 1-5/8" Socket Weld 1/2" Socket Weld 2" Without Strainer Standard Valve Material
CK240S13W50NSN 40mm 1-5/8" Socket Weld 1/2" Weld Neck 2" Without Strainer Standard Valve Material
CK240S13X00NSN 40mm 1-5/8" Socket Weld 1/2" No Flange None Without Strainer Standard Valve Material
CK240S20S38NSN 40mm 1-5/8" Socket Weld 3/4" Socket Weld 1-1/2" Without Strainer Standard Valve Material
CK240S20X00NSN 40mm 1-5/8" Socket Weld 3/4" No Flange None Without Strainer Standard Valve Material
CK250F10F50NSN 50mm 2" FPT 3/8" FPT 2" Without Strainer Standard Valve Material
CK250F10K17NSN 50mm 2" FPT 3/8" ODS 2-1/8" Without Strainer Standard Valve Material
CK250F10K21NSN 50mm 2" FPT 3/8" ODS 2-5/8" Without Strainer Standard Valve Material
CK250F10S38NSN 50mm 2" FPT 3/8" Socket Weld 1-1/2" Without Strainer Standard Valve Material
CK250F10S50NPN 50mm 2" FPT 3/8" Socket Weld 2" Without Strainer Meets Pressure Equipment Directive (PED)
CK250F10S50NSN 50mm 2" FPT 3/8" Socket Weld 2" Without Strainer Standard Valve Material
CK250F10S50YSN 50mm 2" FPT 3/8" Socket Weld 2" With Strainer Standard Valve Material
CK250F10W50NSN 50mm 2" FPT 3/8" Weld Neck 2" Without Strainer Standard Valve Material
CK250F10X00NPN 50mm 2" FPT 3/8" No Flange None Without Strainer Meets Pressure Equipment Directive (PED)
CK250F10X00NSN 50mm 2" FPT 3/8" No Flange None Without Strainer Standard Valve Material
CK250F10X00YSN 50mm 2" FPT 3/8" No Flange None With Strainer Standard Valve Material
CK250F13F50NSN 50mm 2" FPT 1/2" FPT 2" Without Strainer Standard Valve Material
CK250F13K17NSN 50mm 2" FPT 1/2" ODS 2-1/8" Without Strainer Standard Valve Material
CK250F13S50NSN 50mm 2" FPT 1/2" Socket Weld 2" Without Strainer Standard Valve Material
CK250F13X00NSN 50mm 2" FPT 1/2" No Flange None Without Strainer Standard Valve Material
CK250S10K17NPN 50mm 2" Socket Weld 3/8" ODS 2-1/8" Without Strainer Meets Pressure Equipment Directive (PED)
CK250S10S50NPN 50mm 2" Socket Weld 3/8" Socket Weld 2" Without Strainer Meets Pressure Equipment Directive (PED)
CK250S10S50NSN 50mm 2" Socket Weld 3/8" Socket Weld 2" Without Strainer Standard Valve Material
CK250S10W50NPN 50mm 2" Socket Weld 3/8" Weld Neck 2" Without Strainer Meets Pressure Equipment Directive (PED)
CK250S10X00NPN 50mm 2" Socket Weld 3/8" No Flange None Without Strainer Meets Pressure Equipment Directive (PED)
CK250S13S50NSN 50mm 2" Socket Weld 1/2" Socket Weld 2" Without Strainer Standard Valve Material
CK250S13W50NSN 50mm 2" Socket Weld 1/2" Weld Neck 2" Without Strainer Standard Valve Material
CK250S13X00NSN 50mm 2" Socket Weld 1/2" No Flange None Without Strainer Standard Valve Material
CK250S20S50NSN 50mm 2" Socket Weld 3/4" Socket Weld 2" Without Strainer Standard Valve Material
CK250S20S50YSN 50mm 2" Socket Weld 3/4" Socket Weld 2" With Strainer Standard Valve Material
CK265F10K21NSN 65mm 2-1/2" FPT 3/8" ODS 2-5/8" Without Strainer Standard Valve Material
CK265F10S65NPN 65mm 2-1/2" FPT 3/8" Socket Weld 2-1/2" Without Strainer Meets Pressure Equipment Directive (PED)
CK265F10S65NSN 65mm 2-1/2" FPT 3/8" Socket Weld 2-1/2" Without Strainer Standard Valve Material
CK2A1F13SP1NSN 125mm 5" FPT 1/2" Socket Weld 5" Without Strainer Standard Valve Material
CK2A1F13WP1NSN 125mm 5" FPT 1/2" Weld Neck 5" Without Strainer Standard Valve Material
CK2A1F13X00NSN 125mm 5" FPT 1/2" No Flange None Without Strainer Standard Valve Material
CK2A1F20WP1NSN 125mm 5" FPT 3/4" Weld Neck 5" Without Strainer Standard Valve Material
CK2A1S13SP1NSN 125mm 5" Socket Weld 1/2" Socket Weld 5" Without Strainer Standard Valve Material
CK2A1S13WP1NSN 125mm 5" Socket Weld 1/2" Weld Neck 5" Without Strainer Standard Valve Material
CK2A1S13X00NSN 125mm 5" Socket Weld 1/2" No Flange None Without Strainer Standard Valve Material
CK2A1S20SP1NSN 125mm 5" Socket Weld 3/4" Socket Weld 5" Without Strainer Standard Valve Material
CK2A1S20WP1NSN 125mm 5" Socket Weld 3/4" Weld Neck 5" Without Strainer Standard Valve Material
CK2A2F13KP2NSN 150mm 6" FPT 1/2" ODS 6" Without Strainer Standard Valve Material
CK2A2F13SP2NSN 150mm 6" FPT 1/2" Socket Weld 6" Without Strainer Standard Valve Material
CK2A2F13WP2NSN 150mm 6" FPT 1/2" Weld Neck 6" Without Strainer Standard Valve Material
CK2A2F13X00NSN 150mm 6" FPT 1/2" No Flange None Without Strainer Standard Valve Material
CK2A2S13SP2NSN 150mm 6" Socket Weld 1/2" Socket Weld 6" Without Strainer Standard Valve Material
CK2A2S13WP2NSN 150mm 6" Socket Weld 1/2" Weld Neck 6" Without Strainer Standard Valve Material
CK2A2S13X00NSN 150mm 6" Socket Weld 1/2" No Flange None Without Strainer Standard Valve Material
CK2A2S20WP2NSN 150mm 6" Socket Weld 3/4" Weld Neck 6" Without Strainer Standard Valve Material
CK265F10S65YSN 65mm 2-1/2" FPT 3/8" Socket Weld 2-1/2" With Strainer Standard Valve Material
CK265F10S75NSN 65mm 2-1/2" FPT 3/8" Socket Weld 3" Without Strainer Standard Valve Material
CK265F10W65NSN 65mm 2-1/2" FPT 3/8" Weld Neck 2-1/2" Without Strainer Standard Valve Material
CK265F10X00NPN 65mm 2-1/2" FPT 3/8" No Flange None Without Strainer Meets Pressure Equipment Directive (PED)
CK265F10X00NSN 65mm 2-1/2" FPT 3/8" No Flange None Without Strainer Standard Valve Material
CK265F13S65NSN 65mm 2-1/2" FPT 1/2" Socket Weld 2-1/2" Without Strainer Standard Valve Material
CK265F13S75NSN 65mm 2-1/2" FPT 1/2" Socket Weld 3" Without Strainer Standard Valve Material
CK265F13W65NSN 65mm 2-1/2" FPT 1/2" Weld Neck 2-1/2" Without Strainer Standard Valve Material
CK265F13X00NSN 65mm 2-1/2" FPT 1/2" No Flange None Without Strainer Standard Valve Material
CK265S10K21NPN 65mm 2-1/2" Socket Weld 3/8" ODS 2-5/8" Without Strainer Meets Pressure Equipment Directive (PED)
CK265S10S65NPN 65mm 2-1/2" Socket Weld 3/8" Socket Weld 2-1/2" Without Strainer Meets Pressure Equipment Directive (PED)
CK265S10S65NSN 65mm 2-1/2" Socket Weld 3/8" Socket Weld 2-1/2" Without Strainer Standard Valve Material
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