Pressure Relief Valve by Loheat (PRV1) Finish:Stainless Steel Made from high pressure die-cast

Made from high pressure die-cast zinc flange and adjustment plate with brass cover

Recessed moulded plastic grab handle for light duty sliding coldroom doors

Aluminium pull bar type exterior handle for light sliding doors

Comes with NO & NC connections so a circuit can be made or broken by depressing the switch

internal sleeve Lexan(Self Extinguishing plastic

Pressure Relief Valve by Loheat (PRV1) Finish:Stainless Steel Made from high pressure die-castEasily installed Unique semi circular spring loaded flaps allow rapid air movement Heated plate ensures free valve operation Suitable for panels 65mm to 150mm thick Easily adapted for thicker panels 105mm diameter tube Available for all standard voltages Fine stainless steel mesh to screen out insects Covers available in Stainless Steel or White Painted Aluminium