Application
Sanitary automatic and manual operation butterfly valve, used in stainless steel piping system, widely used in beer, beverage, juice, pharmaceutical engineering and other fields.
Standard design
Butt welding butterfly valve, external thread butterfly valve, quick-install butterfly valve and wafer three-piece butterfly valve are suitable for ISO, DIN, IDF, SMS standard pipelines.
Butterfly valve can be equipped with pneumatic stainless steel column actuator, cylinder diameter: 85mm, 108mm and 133mm, and aluminum pneumatic single-acting/double-acting actuator and electric actuator are also available.
Accessories are optional, valve position feedback and adjustable positioning device to achieve automatic intelligent control.
Technical parameter
• Maximum product pressure: 1000kpa (10 bar)
• Minimum Product Pressure: Vacuum
• Temperature range: -10°C to +95°C
• Fluorinated rubber for higher temperature
Material
• Parts in contact with material: AISI 304 or AISI 316L
• Finish: Finished Matt
• Other parts: AISI 304
• Sealing material: EPDM
• Optional: Silicone Rubber (Q), Fluoropolymer (FPM)
• Disc shaft: sleeved with polyvinylidene fluoride (PVDF)
Butt Weld Butterfly Valve (ISO)
| 规格 |
ФD×t |
H |
E |
| Ф19 |
Ф19.05×1.5 |
47 |
34.5 |
| Ф25 |
Ф25.4×1.5 |
47 |
34.5 |
| Ф32 |
Ф31.8×1.5 |
47 |
34.5 |
| Ф38 |
Ф38.1×1.5 |
47 |
34.5 |
| Ф51 |
Ф50.8×1.5 |
52 |
46.5 |
| Ф63.5 |
Ф63.5×2 |
54 |
53.5 |
| Ф76 |
Ф76.2×2 |
56 |
61.5 |
| Ф102 |
Ф101.6×2 |
68 |
78 |
Butt Weld Butterfly Valve (DIN)
| 规格 |
ФD×t |
H |
E |
| DN15 |
Ф19×1.5 |
47 |
34.5 |
| DN25 |
Ф28×1.5 |
47 |
34.5 |
| DN32 |
Ф34×1.5 |
47 |
34.5 |
| DN40 |
Ф40×1.5 |
47 |
40 |
| DN50 |
Ф53×1.5 |
52 |
46 |
| DN65 |
Ф70×2 |
54 |
57 |
| DN80 |
Ф85×2 |
58 |
67 |
| DN100 |
Ф104×2 |
68 |
78 |
| DN125 |
Ф129×2 |
74 |
97 |
| DN150 |
Ф154×2 |
74 |
109 |
| DN200 |
Ф204×2 |
74 |
150 |
Wafer three-piece ISO (flange type)
| 规格 |
ФD×t |
H |
E |
| Ф19 |
Ф19.05×1.5 |
89 |
34.5 |
| Ф25 |
Ф25.4×1.5 |
89 |
34.5 |
| Ф32 |
Ф31.8×1.5 |
89 |
34.5 |
| Ф38 |
Ф38.1×1.5 |
89 |
34.5 |
| Ф51 |
Ф50.8×1.5 |
96 |
46.5 |
| Ф63.5 |
Ф63.5×2 |
98 |
53.5 |
| Ф76 |
Ф76.2×2 |
102 |
61.5 |
| Ф102 |
Ф101.6×2 |
114 |
78 |
Three-piece clip
| 规格 |
ФD×t |
H |
E |
| DN15 |
Ф19×1.5 |
89 |
34.5 |
| DN25 |
Ф28×1.5 |
89 |
34.5 |
| DN32 |
Ф34×1.5 |
89 |
34.5 |
| DN40 |
Ф40×1.5 |
89 |
40 |
| DN50 |
Ф53×1.5 |
96 |
46 |
| DN65 |
Ф70×2 |
98 |
57 |
| DN80 |
Ф85×2 |
106 |
67 |
| DN100 |
Ф104×2 |
110 |
78 |
| DN125 |
Ф128×2 |
110 |
97 |
| DN150 |
Ф154×2 |
110 |
109 |
| DN200 |
Ф204×2 |
124 |
150 |
SMS male thread butterfly valve
| 规格 |
H |
E |
B |
| Ф19 |
76 |
68.5 |
34×1/8 |
| Ф25 |
76 |
68.5 |
40×1/6 |
| Ф32 |
76 |
68.5 |
48×1/6 |
| Ф38 |
76 |
68.5 |
60×1/6 |
| Ф51 |
76 |
80 |
70×1/6 |
| Ф63.5 |
80 |
87.5 |
85×1/6 |
| Ф76 |
84 |
98 |
98×1/6 |
| Ф102 |
90 |
115 |
124×1/6 |
SMS (one side welding, one side thread) butterfly valve
| 规格 |
ФD×t |
H |
E |
B |
| Ф19 |
Ф19.05×1.5 |
61.5 |
75 |
34×1/8 |
| Ф25 |
Ф25.4×1.5 |
61.5 |
75 |
40×1/6 |
| Ф32 |
Ф31.8×1.5 |
61.5 |
75 |
48×1/6 |
| Ф38 |
Ф38.1×1.5 |
61.5 |
75 |
60×1/6 |
| Ф51 |
Ф50.8×1.5 |
64 |
87 |
70×1/6 |
| Ф63.5 |
Ф63.5×2 |
67 |
94 |
85×1/6 |
| Ф76 |
Ф76.2×2 |
70 |
105 |
98×1/6 |
| Ф102 |
Ф101.6×2 |
79 |
122 |
124×1/6 |
