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EA Anti Pollution – Non Return Valves Valves
Type 453 For drinking water protection and water protection
EA anti-pollution non-return valve – EA453 with PN10 flanges (System 03)
WRAS Approved: 65mm, 80mm and 100mm
• Approval according to EN 13959.
• Operates in any position.
• Excellent sealing at high as well as low pressure (NF).
• Inspection cover to check and replace internal parts without dismantling the device .
• Interchangeable closing kit without specific tools.
• 2 drilled bosses with test cocks 1/2’’ (except DN 40/50 : 1/4’’)
• 1 boss with drain plug 1/2’’) (except DN40/50 : 1/4’’)