2-1/2 in Threaded Butterfly Valve
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2-1/2 in Threaded Butterfly Valve
Thread Butterfly Valve comes with a pull-trigger locking mechanism to control process flow. This product comes standard in 304, 316L stainless steel alloy.
Optimized for systems requiring mid-range flow rates (200-350 GPM) with uncompromised reliability, this valve excels in:
Pharmaceutical pure water distribution
Light industrial steam condensate lines
Laboratory chemical dosing systems
Dual Thread Standards: Seamlessly connects to NPT (ANSI) or BSPT (DIN) piping without adapters – cuts retrofit costs by 35%.
Low-Profile Body: 30% shorter than ISO 5752 dimensions – fits cramped valve pits or mobile processing skids.
Electropolished 316L SS (Ra ≤0.5μm) exceeds ASME BPE-2019 standards for biofilm resistance.
Steam-Clean Ready: Sustains 30-minute SIP cycles at 285°F (141°C) with zero seal deformation.
Low-Torque Gearbox: 20:1 reduction ratio enables single-hand operation (≤15 lb-ft torque).
Position Locking Lever: Secures valve at 15° increments for precise flow modulation.
|
Size |
D1 |
D |
L |
L1 |
H |
K×K |
|
1/2" |
12.7 |
78 |
100 |
126 |
86 |
8×8 |
|
3/4" |
19 |
78 |
100 |
126 |
86 |
8×8 |
|
1" |
25.4 |
78 |
100 |
126 |
86 |
8×8 |
|
1 1/ |
31.8 |
78 |
100 |
126 |
86 |
8×8 |
|
1 1/ |
38.1 |
86 |
100 |
126 |
90 |
8×8 |
|
2" |
50.8 |
102 |
104 |
133 |
102 |
10×10 |
|
2 1/ |
63.5 |
115 |
112 |
144 |
109 |
10×10 |
|
3" |
76.2 |
128 |
112 |
144 |
115 |
10×10 |
|
3.5" |
89 |
139 |
120 |
144 |
123.5 |
11×11 |
|
4" |
101.6 |
154 |
128 |
144 |
131 |
11×11 |
|
5" |
127 |
185 |
160 |
220 |
146.5 |
11×11 |
|
6" |
152.4 |
215 |
180 |
220 |
161.5 |
11×11 |
|
8" |
203.2 |
285 |
180 |
284 |
199 |
14×14 |
Size OD
Grade
Seal