Style 4100 Slip On Type
- Eliminates backflow and seals around entrapped solids
- 25mm to 2438mm (1" to 96") DN
- Rugged all elastomer construction is a full variety of materials
- Maintenance free operation with no mechanical components that can corrode or freeze
- Lower head loss than conventional check valves
- Will open with as little as 25mm WC. Drop tight at 30psi over 18.3m WC.
- Quiet operation, no slamming
- Non-plugging
- Provides corrosion and abrasion resistance
- Versatile construction for a wide range of applications
- Can be designed to slip over any smooth or corrugated pipe
- No flanges needed for installation
- Special sizes available
- Slip-on and seals to OD of pipe using two clamp bands
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Viking Johnson Product Directory
Viking Johnson's full product catalogue - issue 8
Data Sheets
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1. PosiFlex Online Enquiry Form
Complete this online form fillable PDF. Press send and save once complete to assist with a quotation for PosiFlex products.
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