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KOREA KOSO

KOREA KOSO

KOREA KOSO

KOREA KOSO

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KOREA KOSO

KOREA KOSO

Eccentric High performance

Model

Series

Control Valves / Butterfly Valves


Transaction Process

Please contact Komachine.

Payment

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Delivery

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Shipment

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Origin

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Description

▶710E: Eccentric PARA-SEAL Valves (PARA-SEAL E/Wafer)

▶720E: Eccentric PARA-SEAL Valves (PARA-SEAL E/Flanged)




This PARA-SEAL valve is high performance butterfly valve of high durability, high seating performance.

It has several different seal ring constructions suitable to various service applications.




Specification

Body type

710E

720E

Body size

3"(80A) to 24"(600A)

Body rating

ANSI Class 150 to 300, JIS 10K to 20K

Fluid temperature

-196 to +500°

Connections

Wafer type

Flanged (RF)

Body materials

SCPH2/WCB, SCS13A/CF8, SCS14A/CF8M etc.

Disc materials

SCPH2/WCB, SCS13A/CF8, SCS14A/CF8M etc.

Disc treatment

Chrome plated or Stellited

Rangeability

60° Opening/25:1

90° Opening/50:1

Flow characteristics

Approximate Eq% (Inherent Characteristic)

Seal ring type

FN

FV

CS

KS

Seal ring materials

R. TFE

R. TFE

R. TFE

Kel-F

Back ring materials

NBR

VITON

SUS316

SUS316

Seat Leakage

Bubbletight ANSI Class VI

Actuator combination

6300RA/RB, 6400RB, 6500RA, 7300RA/RB: Pneumatic Cylinder Actuator

3500RB, 3600RB: Solid State Electronic Actuator

5200RA: Pneumatic Diaphragm Actuator

Inquiry

Komachine Inc.
Head Office:
Ace Dongbaek Tower 1-1101, 16-4,
Dongbaekjungang-ro 16beon-gil, Giheung-gu,
Yongin City, Gyeonggido, South Korea 17015
Branch Office:
606, Seoul Stratup Center, 10,
Noryangjin-ro, Dongjak-gu, Seoul, South Korea 06938
CEOCharlie Park
Corporate #535-86-00664

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