- Home
- Equipment
Refine by
Viking Johnson Flexcheck Environmental Equipment & Supplies
1 equipment items found
Manufactured by:Viking Johnson based inHitchin, UNITED KINGDOM
Its simple, yet ingenious, design features a precision moulded fully-encapsulated steel disc, incorporating nylon reinforcement in the flex hinge. The ‘O’ ring profile seat face ensures a bubble-tight shut-off, preventing back flow at high and low working pressures. The seating surface is at a 45 degree angle, moderating disc travel and permitting optimum flow rates. The disc’s ...