Hygienic Diaphragm Valves: Bonnet Assemblies
Source: Top Line/Allegheny Bradford
The Top-Flo® manual bonnet incorporates a simple mechanism to adjust diaphragm squeeze which greatly enhances diaphragm life span. The adjustable close stop encorporates a sliding shaft/set screw design for ease of setting with only simple tools needed.
Click Here To Download:
•Brochure: Hygienic Diaphragm Valves
•Request For Quote Spreadsheet: Sanitary Diaphragm Valves
The Top-Flo® manual bonnet incorporates a simple mechanism to adjust diaphragm squeeze which greatly enhances diaphragm life span. The adjustable close stop encorporates a sliding shaft/set screw design for ease of setting with only simple tools needed. No handhwheel removal or additional caps or gears to set or reinstall. For applications where contamination is of concern, "09" stainless bonnets are dual viton o-ring sealed as standard. Viton o-ring seals in the handwheel and stem areas prevent contamination from entering through or exiting from the bonnet in case of diaphragm failure and prevent washdown fluid ingress.
•Brochure: Hygienic Diaphragm Valves
•Request For Quote Spreadsheet: Sanitary Diaphragm Valves
•Brochure: Hygienic Diaphragm Valves
•Request For Quote Spreadsheet: Sanitary Diaphragm Valves
The Top-Flo® manual bonnet incorporates a simple mechanism to adjust diaphragm squeeze which greatly enhances diaphragm life span. The adjustable close stop encorporates a sliding shaft/set screw design for ease of setting with only simple tools needed. No handhwheel removal or additional caps or gears to set or reinstall. For applications where contamination is of concern, "09" stainless bonnets are dual viton o-ring sealed as standard. Viton o-ring seals in the handwheel and stem areas prevent contamination from entering through or exiting from the bonnet in case of diaphragm failure and prevent washdown fluid ingress.
All bolts used with the style bonnet are fully encapsulated when installed without the use of additional plastic caps or plugs to eliminate external entrapment areas. When Top-Flo® new style bonnets are used on block style valves, acorn nuts compliment the fasteners to ensure no exposure to bolt threads.
Top-Flo® manual bonnets enjoy a full complimentary range of options including but not limited to limit or proximity switches for position indicating, pad-lockable hand wheel, mechanically polished exterior, stem extensions, and adjustable open stops.
Click Here To Download:•Brochure: Hygienic Diaphragm Valves
•Request For Quote Spreadsheet: Sanitary Diaphragm Valves