Van bướm điện GEMU 498 / Nhà phân phối GEMU Vietnam

Nhà phân phối Van bướm điện GEMU 498 tại Việt Nam

Description

The GEMÜ 498 PTFE seal butterfly valve is motorized. Various metal or plastic actuators are available in open/closed or control versions. The disc and shaft are one piece; the body and liner are available in different designs. The butterfly valve is available in nominal sizes DN 40–900 (1½"–36") and in wafer and lug body versions.

Features

Suitable for isolating and control functions with gaseous and liquid media

Seal material TFM™ (FDA 21CRF 177.1550)

Installation length acc. to ISO 5752/20, EN 558-1/20, JIS 10K

ATEX version available as an option

TA-Luft compliant

Extensive applications using a variety of materials

Technical specifications

Connection: Flange

Actuator: Motorized

ATEX

Explosion protection

Body material: 1.4301, stainless steel; EN-GJS-400-18-LT; S355J2G3 steel

Max. operating pressure: 10 bar

Max. media temperature: 200 ° C

Min. media temperature: -20 ° C

Nominal sizes: DN 40 (1 1/2'); DN 50 (2'); DN 65 (2 1/2'); DN 80 (3'); DN 100 (4'); DN 125 (5'); DN 150 (6'); DN 200; DN 250; DN 300

Control valve

Đại lý phân phối Van bướm điện GEMU 498 tại Việt Nam

Van bướm điện GEMU 498 / Nhà phân phối GEMU Vietnam