Stainless Steel Hygienic Butterfly Valve ASTM A351-CF8 & CF8M
Features
Polished to 180 Grit/10-16min (0.25 to 0.40min)
Options electric actuator or pneumatic actuator
Pipe end standard 5S, 10S
Assembled and tested in Clean room class 1000
Ball seat material : DELRIN, UHMWPE, DAIKIN, PEEK, 3M
BODY, CAP, BALL, STEM are available in materials as HASTELLOY C, MONEL etc
AP, MP, MP+EP grade process
BA or EP polishing for flow channel is available by customer’s request
UP & DOWN steam purge port
CE certification
Used in food and pharmaceutical industries ,and have high health requirements of the occasion, remove fast, easy to clean up, conform to the hygiene standards., etc
OEM service provided
Full-bore design for full fluid flow with minimal pressure drop
SPECIFICATIONS
Size Range 1/2”~12”
Pressure rating vacuum to 800 PSI
Working temperature range -60~160
| MATERIALS LIST | |
| Designation | Specification |
| BODY | ASTM A351-CF8M |
| CAP | ASTM A351-CF3M |
| STEM | ASTM A276-316 |
| BALL | ASTM A351-CF8M |
| HANDLE | S.S. 304 + TUBE STEEL |
| Manual Handles & Pneumatic Actuator | ||||
| Manual Handle | Standard | 4-position pull handle | ||
| Options | Plastic multi-position handle(12 position) | |||
| Stainless steel multi-position handle(12 position) | ||||
| Pneumatic | Standard | Stainless Steel Pneumatic | Standard | Air/Air (A/A) |
| Actuator | Actuator (Vertical) | Options | Normally Closed (NC)/ Normally Open (NO) | |
| Options | Aluminum Alloy Pneumatic | Standard | Air/Air (A/A) | |
| Actuator (Horizontal) | Options | Normally Closed (NC)/ Normally Open (NO) | ||
| Air Supply | Dry & Filtered Compressed Air | |||
| Chemical Composition | 304 | 316 |
| C | ≤0.06 | ≤0.08 |
| S | ≤0.03 | ≤0.03 |
| P | ≤0.035 | ≤0.045 |
| Mn | ≤2.0 | ≤2.0 |
| Si | ≤1.0 | ≤1.0 |
| Cr | 17-20 | 16-18 |
| Ni | 8--12 | 12--16 |
Packing:
