Shields-Vac Extra Heavy Duty/FDA Hose Multi-purpose, extra heavy smooth-walled, all vinyl hose for santation system connections. (Head intake, head to holding tank, holding tank discharge and pump out). Excellent for critical bilge, drain, scupper line and potable water fill applications. Specially formulated with FDA approved and low water absorption compounds that give excellent resistance to odor permeation and toilet chemicals. Reinforced with hard vinyl helix for good bend radius, vacuum rating and corrosion protection. Smooth cover permits clamping without coils. Temp. range: 13 - 140 . Vac rating: 28.
