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AWH butterfly valve, ISO, stainless AISI 316

Application:

AWH butterfly valve, manually operated sanitary flap valve for use in connection with food pipes.

Construction:

  • Delivered with gaskets in EPDM, alternatively in HNBR and Viton
  • Smooth and easy-to-clean exterior surface, inner surface roughness ≤ 0.8 µ
  • Straight with weld ends
  • Handle with safety lock
  • Full passage

Technical specifications

Quality:

Made of stainless steel AISI 316.

Operating conditions:

  • The temperature ranges from -10°C to +95°C
  • Pressure max. 10 bar
  • Vacuum: Full vacuum
Product number Nominal dim.
inch
D1 dia.
mm.
D2 dia.
mm.
Dia. mm.
D3
Height H1 - mm. Length L1
mm.
Installation dim. L2
mm
Elastomer
type
Working pressure
bar
Weight/pcs.
kg.
Base unit
0520250250
1"
22,1
25,4
87,0
90,5
38,0
107,5
EPDM
10,0
1,3
PCS
0520250380
1½"
34,8
38,1
97,0
94,5
48,0
137,5
EPDM
10,0
1,50
PCS
0520250510
2"
47,5
50,8
110,0
101,0
48,0
137,5
EPDM
10,0
1,8
PCS
0520250640
2½"
60,2
63,5
127,0
110,0
47,0
137,5
EPDM
10,0
2,2
PCS
0520250760
3"
72,1
76,1
142,0
123,0
60,0
167,0
EPDM
10,0
4,2
PCS
0520251020
4"
97,4
101,6
162,0
136,0
64,0
167,0
EPDM
10,0
4,8
PCS
0520260250
1"
22,1
25,4
87,0
90.5
38,0
107,5
VITON
10,0
1,3
PCS
0520260380
1½"
34,8
38,1
97,0
94,5
48,0
137,5
VITON
10,0
1,5
PCS
0520260510
2"
47,5
50,8
110,0
101,0
48,0
137,5
VITON
10,0
1,8
PCS
0520260640
2½"
60,2
63,5
127,0
110,0
47,0
137,5
VITON
10,0
2,2
PCS
0520260760
3"
72,1
76,1
142,0
123,0
60,0
167,0
VITON
10,0
4,2
PCS
Product number Nominal dim.
inch
D1 dia.
mm.
D2 dia.
mm.
Dia. mm.
D3
Height H1 - mm. Length L1
mm.
Installation dim. L2
mm
Elastomer
type
Working pressure
bar
Weight/pcs.
kg.
Base unit
0520261020
4"
97,38
101,6
162,0
136,0
64,0
167,0
VITON
10,0
4,8
PCS
0520270250
1"
22,1
25,4
87,0
90,5
38,0
107,5
HNBR
10,0
1,3
PCS
0520270380
1½"
34,8
38,1
97,0
94,5
48,0
137,5
HNBR
10,0
1,5
PCS
0520270510
2"
47,5
50,8
110,0
101,0
48,0
137,5
HNBR
10,0
1,8
PCS
0520270640
2½"
60,2
63,5
127,0
110,0
47,0
137,5
HNBR
10,0
2,2
PCS
0520270760
3"
72,1
76,1
142,0
123,0
60,0
167,0
HNBR
10,0
4,2
PCS
0520271020
4"
97,38
101,6
162,0
136,0
64,0
167,0
HNBR
10,0
4,8
PCS