4423-025P Swing Check Bridado EPDM Polipropileno Bridado en 2-1/2″ de Spears®

Válvulas Swing Check Bridadas (Tipo Columpio) en PVC, CPVC y PP.

Características Principales:

—> Diseñadas para un flujo óptimo, respuesta rápida y cierre positivo con mínima turbulencia.
—> De grado industrial, resistente para una amplia variedad de aplicaciones y procesos químicos donde se requiere la transferencia de fluidos de alto volumen.
—> Apto para aplicaciones horizontales o verticales.
—> Disponible en tamaños IPS con bridas de 3/4″ a 8″.
—> Clasificación bridada 150 psi para tamaños de 3/4″ a 4″, 100 psi para 6″ y 70 psi para 8″.
—> Clasificación máxima de presión interna para agua a 73° F.
—> Construcción interior totalmente plástica de cuerpo pesado sin componentes metálicos en contacto con los fluidos del proceso.
—> Fabricadas en CPVC, PVC o Polipropileno.
—> No requieren sellos ni juntas especiales.
—> Utilizan sellos estándar de O-ring para el asiento, el brazo oscilante, el bonete y el tapón de drenaje.
—> Disponibles con sellos de EPDM o FKM, además de la opción de sellos de elastómero encapsulados en PTFE bajo pedido especial.

Especificaciones de Ingeniería:

Todas las válvulas de retención termoplásticas son del tipo de Check de Columpio con bridas, construidas a partir de PVC Tipo I, ASTM D 1784 Clasificación de Célula 12454 o CPVC Tipo IV, ASTM D 1784 Clasificación de Célula 23447, o Polipropileno, ASTM D 4101. Todos los O-rings son de EPDM o FKM. Todos los componentes de las válvulas son reemplazables. Todas las válvulas tienen acceso por la parte superior con un tapón de drenaje sellado con O-ring para servicio en línea. Todas las válvulas tienen un Indicador de Posición de Flecha externo opcional o un Contrapeso externo opcional. Todas las válvulas de 3/4″ a 4″ tienen una clasificación de presión de 150 psi, todas las válvulas de 6″ a 100 psi, y todas las válvulas de 8″ a 70 psi para agua a 73°F (23°C), según lo fabricado por Spears® Manufacturing Company.

Sample Engineering Specification:

All thermoplastic check valves shall be flanged Swing Check type constructed from PVC Type I, ASTM D 1784 Cell Classification 12454 or CPVC Type IV, ASTM D 1784 Cell Classifi cation 23447, or Polypropylene, ASTM D 4101. All O-rings shall be EPDM or FKM. All valves components shall be replaceable. All valves shall have topentry access with O-ring sealed drain plug for in-line servicing. All valves shall have optional external Arrow Position Indicator or optional external Counter Balance. All 3/4″ – 4″ valves shall be pressure rated to 150 psi, all 6″ valves to 100 psi, and all 8″ valves to 70 psi for water at 73° F, as manufactured by Spears® Manufacturing Company.

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4433-025C2-1/2 CPVC SWING CHECK VALVE FLANGED FKM
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4423-030P3 PP SWING CHECK VALVE FLANGED EPDM
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4433-020P2 PP SWING CHECK VALVE FLANGED FKM
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4423I-0303 PVC SWING CHECK VLV FLANGED EPDM W/IND
4423I-0404 PVC SWING CHECK VLV FLANGED EPDM W/IND
4423I-0606 PVC SWING CHECK VLV FLANGED EPDM W/IND
4423I-0808 PVC SWGCHKVLV FLGD EPDM W/INDICATOR
4433I-0073/4 PVC SWNG CHECK VALVE FLNGD FKM W/IND
4433I-0101 PVC SWING CHECK VALVE FLANGD FKM W/IND
4433I-0121-1/4 PVC SWING CHCK VLV FLNGD FKM W/IND
4433I-0151-1/2 PVC SWNG CHECK VLV FLNGD FKM W/IND
4433I-0202 PVC SWING CHECK VALVE FLNGED FKM W/IND
4433I-0252-1/2 PVC SWNG CHCK VALV FLNGD FKM W/IND
4433I-0303 PVC SWING CHECK VALVE FLNGED FKM W/IND
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4433I-0606 PVC SWING CHECK VALVE FLANGD FKM W/IND
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4423I-010C1 CPVC SWING CHCK VLV FLANGED EPDM W/IND
4423I-012C1-1/4 CPVC SWNG CHK VLV FLGED EPDM W/IND
4423I-015C1-1/2 CPVC SWNG CHK VLV FLGED EPDM W/IND
4423I-020C2 CPVC SWING CHCK VLV FLANGED EPDM W/IND
4423I-025C2-1/2 CPVC SWNG CHCK VLV FLGD EPDM W/IND
4423I-030C3 CPVC SWING CHCK VLV FLANGED EPDM W/IND
4423I-040C4 CPVC SWING CHCK VLV FLANGED EPDM W/IND
4423I-060C6 CPVC SWING CHCK VLV FLANGED EPDM W/IND
4423I-080C8 CPVC SWGCHKVLV FLGD EPDM W/INDICATOR
4433I-007C3/4 CPVC SWNG CHCK VALVE FLNGD FKM W/IND
4433I-010C1 CPVC SWING CHECK VALVE FLNGD FKM W/IND
4433I-012C1-1/4 PVC SWING CHCK VLV FLNGD FKM W/IND
4433I-015C1-1/2 CPVC SWNG CHCK VLV FLNGD FKM W/IND
4433I-020C2 CPVC SWING CHECK VALVE FLNGD FKM W/IND
4433I-025C2-1/2 CPVC SWNG CHCK VLV FLNGD FKM W/IND
4433I-030C3 CPVC SWING CHECK VALVE FLNGD FKM W/IND
4433I-040C4 CPVC SWING CHECK VALVE FLNGD FKM W/IND
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4433I-012P1-1/4 PP SWNG CHCK VALVE FLNGD FKM W/IND
4433I-015P1-1/2 PP SWNG CHCK VALVE FLNGD FKM W/IND
4433I-020P2 PP SWING CHECK VALVE FLANGED FKM W/IND
4433I-025P2-1/2 PP SWNG CHCK VALVE FLNGD FKM W/IND
4433I-030P3 PP SWING CHECK VALVE FLANGED FKM W/IND
4433I-040P4 PP SWING CHECK VALVE FLANGED FKM W/IND
4433I-060P6 PP SWNG CHCK VLV FLNGED FKM W/IND /IND
4433I-080P8 PP SWING CHECK VALVE FLANGED FKM W/IND
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4423CB-0101 PVC SW CK FLG END EPDM W/CNTR BAL
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4423CB-0151-1/2 PVC SWNG CHK FLNGD COUNTR/BAL EPDM
4423CB-0202 PVC SWING CHECK FLNGED COUNTR/BAL EPDM
4423CB-0252-1/2 PVC SWG CHK FLNGD COUNTER/BAL EPDM
4423CB-0303 PVC SWING CHEVK FLNGED COUNTR/BAL EPDM
4423CB-0404 PVC SWING CHECK FLNGED COUNTR/BAL EPDM
4423CB-0606 PVC SWING CHECK FLNGED COUNTR/BAL EPDM
4423CB-0808 PVC SWGCHKVLV FLGD COUNTR/BAL EPDM
4433CB-0073/4 PVC SW CHCK VLV FLGED FKM W/CNTR BAL
4433CB-0101 PVC SW CHCK VALVE FLGED FKM W/CNTR BAL
4433CB-0121-1/4 SW CHCK VALVE FLGED FKM W/CNTR BAL
4433CB-0151-1/2 SW CHCK VALVE FLGED FKM W/CNTR BAL
4433CB-0202 PVC SW CHCK VALVE FLGED FKM W/CNTR BAL
4433CB-0252-1/2 PVC SW CHCK VLV FLGED FKM W/CNTR B
4433CB-0303 PVC SW CHCK VALVE FLGED FKM W/CNTR BAL
4433CB-0404 PVC SW CHCK VALVE FLGED FKM W/CNTR BAL
4433CB-0606 PVC SWG CHCK VLVE FLGED FKM W/CNTR BAL
4433CB-0808 PVC SWG CHCK VLVE FLGED FKM W/CNTR BAL
4423CB-007C3/4 CPVC SW CK FLG END EPDM W/CNTR BAL
4423CB-010C1 CPVC SW CK FLG END EPDM W/CNTR BAL
4423CB-012C1-1/4 CPVC SWG CHK FLNGD COUNTR/BAL EPDM
4423CB-015C1-1/2 CPVC SWG CHK FLNGD COUNTR/BAL EPDM
4423CB-020C2 CPVC SWING CHECK FLNGD COUNTR/BAL EPDM
4423CB-025C2-1/2 CPVC SWG CHK FLNGD COUNTR/BAL EPDM
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4433CB-015C1-1/2 CPVC SW CHCK VLV FLNGED FKM W/CNTR
4433CB-020C2 CPVC SW CHCK VLV FLNGED FKM W/CNTR BAL
4433CB-025C2-1/2 CPVC SW CHCK VLV FLNGED FKM W/CNTR
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4433CB-040C4 CPVC SWG CHCK VLV FLGED FKM W/CNTR BAL
4433CB-060C6 CPVC SWG CHCK VLV FLGED FKM W/CNTR BAL
4433CB-080C8 CPVC SWG CHCK VLV FLGED FKM W/CNTR BAL
4423CB-007P3/4 PP SW CK FLG END EPDM W/CNTR BAL
4423CB-010P1 PP SW CK FLG END EPDM W/CNTR BAL
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4423CB-015P1-1/2 PP SWG CHK FLNGED COUNTER/BAL EPDM
4423CB-020P2 PP SWING CHECK FLNGED COUNTER/BAL EPDM
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4433CB-010P1 PP SW CHCK VALVE FLNGED FKM W/CNTR BAL
4433CB-012P1-1/4 PP SW CHCK VLV FLGED FKM W/CNTR BA
4433CB-015P1-1/2 PP SW CHCK VLV FLGED FKM W/CNTR BA
4433CB-020P2 PP SW CHCK VALVE FLNGED FKM W/CNTR BAL
4433CB-025P2-1/2 PP SW CHCK VLV FLGED FKM W/CNTR BA
4433CB-030P3 PP SWG CHCK VALVE FLGED FKM W/CNTR BAL
4433CB-040P4 PP SWG CHCK VALVE FLGED FKM W/CNTR BAL
4433CB-060P6 PP SWG CHCK VALVE FLGED FKM W/CNTR BAL
4433CB-080P8 PP SWG CHCK VALVE FLGED FKM W/CNTR BAL
SK-ERK-0073/4 EPDM SWING CHECK VLVE O-RING RPR KIT
SK-ERK-0101 EPDM SWING CHECK VALVE O-RING RPR KIT
SK-ERK-0151-1/2,1-1/4 SWING CHK VLV O-RING RPR KIT
SK-ERK-0202 EPDM SWING CHECK VALVE O-RING RPR KIT
SK-ERK-0252-1/2 EPDM SWING CHCK VLV O-RING RPR KIT
SK-ERK-0303 EPDM SWING CHECK VALVE O-RING RPR KIT
SK-ERK-0404 EPDM SWING CHECK VALVE O-RING RPR KIT
SK-ERK-0606 EPDM SWING CHECK VALVE O-RING RPR KIT
SK-ERK-0808 EPDM SWING CHECK VALVE O-RING RPR KIT
SK-VRK-0073/4 FKM SWING CHECK VALVE O-RING RPR KIT
SK-VRK-0101 FKM SWING CHECK VALVE O-RING RPR KIT
SK-VRK-0151-1/2 FKM SWING CHECK VLV O-RNG RPR KT
SK-VRK-0202 FKM SWING CHECK VALVE O-RING RPR KIT
SK-VRK-0252-1/2 FKM SWNG CHCK VLV O-RING RPR KIT
SK-VRK-0303 FKM SWING CHECK VALVE O-RING RPR KIT
SK-VRK-0404 FKM SWING CHECK VALVE O-RING RPR KIT
SK-VRK-0606 FKM SWING CHECK VALVE O-RING RPR KIT
SK-VRK-0808 FKM SWING CHECK VALVE O-RING RPR KIT