ITT Two Way Valve Bodies
The Pure-Flo hygienic valve is a spin-off of the process proven Dia-Flo diaphragm valve line, now more than 50 years old. Pure-Flo assemblies and fabrications have been developed primarily to minimize contact surfaces and hold up volume.
Features
• No welded tube extensions required for most welding equipment
• Less over-all valve body length compared to welded tube extensions
• Fewer welds in the process system
• Less validation paperwork due to fewer material certifications
• Higher quality field welds
• No narrow or off-set weld heads required.
All these benefits add up to lower installation costs and improved production schedules.
Specifications
Sizes: 1/4-6” (DN8-150)
Cast, forged or wrought bodies
Manual or actuated topworks
The size range, dimensional standards, as well as stainless alloys available for the various Pure-Flo body types are as follows:
| |
Cast |
Forged |
Wrought |
| ANSI Size |
1/2"- 6" |
1/2"- 4" |
Biotek, 1/2"- 6" |
| DIN/ISO Size |
DN15-DN 150 |
DN15-DN100 |
DN8-DN150 |
| 316L Stainless Alloy |
ASTM A351 Grade CF 3M |
Tri Certified to ASTM A182 Grade 316L, S9 EN 10222-5, EN 1.4435, BN2 |
ASTM A479, A240, 316L |
| Dimensional Standards |
OD Tubing, Pipe |
OD Tubing, Pipe, ISO/DIN/SMS |
OD Tubing, Pipe, ISO/DIN |
