Reference: SIG/16-P
Sizes available: 1/2" to 12" (DN10 - DN300)
End connection: tri-clamp
Body & Disc: AISI 304 or 316L, (EN1.4301/EN1.4404)
Seat: EPDM, VMQ (Silicone) or Viton (FPM), FDA approved.
Max. working pressure: 145psi (10bar)
Temperature range: 14°F ~ 248°F (-10°C ~ 120°C) as default, higher available upon request.
Operation: pneumatic actuator, 304SS, vertical type, NC/NO/AA.
Sizes available: 1/2" to 12" (DN10 - DN300)
End connection: tri-clamp
Body & Disc: AISI 304 or 316L, (EN1.4301/EN1.4404)
Seat: EPDM, VMQ (Silicone) or Viton (FPM), FDA approved.
Max. working pressure: 145psi (10bar)
Temperature range: 14°F ~ 248°F (-10°C ~ 120°C) as default, higher available upon request.
Operation: pneumatic actuator, 304SS, vertical type, NC/NO/AA.
SIG/16-P series is a sanitary pneumatic butterfly valve with tri-clamp / tri-clamp ends, which is widely used in process piping systems for isolation and control. AV-1PC butterfly valve operates automatically.
| Body Material | AISI 304 or 316L (1.4301 / 1.4404) |
| Other Steel Parts | AISI 304 |
| Seat Material | Silicone (default) |
| Seat Options | EPDM or Viton (FPM) |
| Max. Working Pressure | 145psi (10bar) for DN25/1″-DN100/4″ |
| 116psi (8bar) for DN125/5″-DN150/6″ | |
| 73psi (5bar) for DN200/8″-DN300/12″ | |
| Working Temperature | EPDM: 14 ~ 248°F (-10 ~ 120°C) |
| Silicone: -58 ~ 356°F (-50 ~ +180°C) | |
| Viton (FPM): -22 ~ 428°F (-30 ~ +220°C) | |
| Sterilization Temperature | 150°C (302°F), Max. 20 min |
| Internal Finish | Ra 16 ~ 32µin (0.4 ~ 0.8µm), Ra 32µin as default. |
| External Finish | Ra 16 ~ 32µin (0.4 ~ 0.8µm), Ra 32µin as default. |
| End Connections | butt-welded, sanitary tri-clamp, male and female threaded, flanged, I-line or others upon request. |
| Pneumatic Actuator Types | Normally Closed (NC) – Air to open and spring to close; |
| Normally Open (NO) – Air to close and spring to open; | |
| Air to Air (AA) – Air to open, air to close. | |
| Actuator air pressure | 58 ~ 102psi (4 ~ 7bar) |
| Electric Actuator Types | ON/OFF Type |
| Intelligent Modulating Type | |
| Units for intelligent control and indication | Proximity Switches (position sensor) |
| Limit Switch | |
| C-top control | |
| IL-top control (Positioner) |
| Design Features | Operations |
| ● All stainless construction, forged 304 or 316L grade stainless steel body & disc. | ● Handles Pull handle, three or four positions |
| ● FDA-approved seat materials: EPDM, Silicone, Viton (FPM). | Multipositioning handle with plastic cover |
| ● Sanitary surface finish, available with Ra < 0.4µm or EP (SF1 and SF4) | Multipositioning handle with stainless steel cover Lockable multiposition handle |
| ● Manual handle, pneumatic actuator and electric actuator are interchangeable | ● Actuators Pneumatic stainless steel actuator (vertical type) |
| ● A wide selection of different end connections | Pneumatic aluminum actuator (horizontal type) |
| ● Standards: DIN, SMS, ISO / IDF, BS / RJT, and ASME / BPE | Electric actuator |
| ● Certificates: FDA, PED 97/23/EC, ISO9001/2015 | ● Units for intelligent control and indication: |
| ● Suitable for low and medium viscosity fluids | Proximity Switches (position sensor) |
| ● 100% hydraulic tested / 100% inspected | Limit Switch |
| ● Repair Kits available consisting of seat and bushings | C-top control |
| IL-top control (Positione) |
Sanitary Pneumatic Butterfly Valve with Tri-clamp Ends, NC/NO/AA Operated
