• Prevents fuel surges and back splash
during re-fuelling.
• Perko's patent pending in-line surge protector functions both as a fill limit valve assisting in pump auto shut-off and a check valve to prevent wellback in the vent line.
• Polymer valve with aluminium Surge Float.
• Pressure tested in accordance with ABYC H-24.
SPECIFICATIONS (Click Part No. for More Details / Guides / Documents)