VAN MÀNG SISTO-16TWA (SISTO-16TWA DIAPHRAGM VALVES)

 

 VAN MÀNG SISTO-16TWA

  

-Hãng sản xuất: KSB-SISTO

-Nơi sản xuất: Nhà máy SISTO Armaturen S.A., Echternach - Luxemburg.

-Nơi bán: Tại kho Kios A.012, Cụm Cao Ốc Khang Gia, Số 1 Đường Số 45, P.14, Q. Gò Vấp, TP. HCM

-Bảo hành: 18 tháng

 

Design 
Diaphragm valve to DIN/EN with flanged ends, for drinking water installations to DIN 1988, DIN-DVGW-approved for water acc. to test W 270, in compliance with KTW recommendations (use of elastomers in drinking water applications); shut-off and sealing to atmosphere by completely enclosed diaphragm; position indicator with integrated stem protection. All moving parts are separated from the fluid by the diaphragm. Maintenance-free. 
Application 

SISTO-16TWA (drinking water up to 90 °C): drinking water, particularly drinking water installations to DIN 1988, water containing chlorine, seawater, etc. SISTO-16HWA (hot water up to 140 °C): all service water qualities. SISTO-16 DLU (compressed air up to 90 °C): compressed air with oil content, oils and technical gases. 

 

Overview of technical data

 

No dead volume" design

Yes

Bonnet design

Bonnet

Maximum temperature

140 ˚C

DN max.

200

Body/bonnet seal element

Supported and enclosed diaphragm

Handwheel movememt

Rising

Minimum temperature

-10 ˚C

DN min.

15

Valve disc/plug material

Soft seat

Body material (EN standard)

JL 1040

Threaded-end design

Flange design

Body design

Straight pattern body

Body material

Cast iron

Actuator options available ex works

Electric actuator type MAT- E; Pneumatic actuator type MAT-P/PC

Lining

No

PN max.

16

Dimension standard

EN 558- 1/1 ISO 5752/1

Main applications

Industry and process engineering; Building services; Water

Coating

Yes