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首页 > 产品展示 > Gestral(Flowserve)仪表 > 蒸汽疏水阀steam Traps

FIGURE NO.

UNA14

DESCRIPTION

GESTRA float trap UNA 14 with rolling ball mechanism 
Mode of operation is independent backpressure 
Easy remodelling from horizontal to vertical flow 
Duplex-control, Simplex-control or Simplex-R-control 
Control shut-off device available for variable differential pressure 

Nominal size: 
DN 15, DN 20, DN 25 

Pressure rating:
PN 25 

End connections: 
flanges acc. to DIN / screwed sockets / NPT screwed sockets 

Materials: 
Body: P240GH (C22.8) 
Bonnet: EN-JS 1049 (0.7043) 
Internal parts: stainless steel