In clean rooms, the dust and micro organisms generated by people and material make-up the largest source to contamination. Therefore, it is necessary to minimize the number of persons to receive and deliver materials from and to the clean room. The pass boxes are used for this reason. We SRP in India offer these Pass-Boxes which of world class quality in various configuration as shown.

Specifications

MODEL			MPB
Structure	Main Body	Exterior	Made of Steel plate
		Interior	SUS 304 hairline finish plate
	Door		Made of Steel plate
	Bottom Plate		SUS 304 hairline finish plate
	Transparent Window		Glass panel
	Painted Colour		White powder backed epoxy
	Door Interlock Mechanism		This mechanical interlocking system is employed so that doors on both sides may not be opened simultaneously.

Dimensions

Special type of pass boxes

MULTI-COUPLED TYPE PASS BOXES: The multi-coupled pass boxes are effective at a location where commodities are to be delivered and/or accepted at very high frequencies
PASSBOX EQUIPED WITH AIR BLOW: As the equipment forms a clean air curtain of blowout wind velocity at 10m/sec., it best suits for continuous delivery and /or acceptance of commodities.
CLEAN AIR CIRCULATION TYPE PASS BOXES: Since the chamber interior of equipment is being cleaned at all times, the equipment prevents any inflow of polluted air at time of delivering or accepting commodities and maintains the desired cleanliness level of clean room.
PASSBOX EQUIPED WITH AIR CURTAIN: This equipment is particularly effective for delivering or accepting the commodity of particular high pollution level as it blows off the dust from the surface with clean air jet flow with blowout velocity of 23m/sec.