Hoppers Enquiry Form

	Company Name:
	Contact Person:
	Telephone No:
	Email:
	Plant Location Name/Code:
	Company Website:
	Material Stored in Hopper:
	Temperature of Material:
	Material Particle Size Range:
	Material Moisture %:
	Problem: (bridging, or ratholing etc)
	What is Hopper Constructed From:
	Shape of Hopper:
	Is Hopper Totally Enclosed?
	Is Hopper Insulated?
	Dimensions of Hopper Top:
	Is A Drawing Available:
	Any Available Hatches:
	(if so please provide positions and dimensions)
	Dimensions of Silo (please forward dimensional drawing / sketch):
	Hopper Discharge System:
	Equipment Mounted On Hopper:(i.e. Air Cannon –Vibrator etc)
	Any Special Design Features:
	How Soon Does Build Up Occur:
	Current Method of Unblocking:
	Compressed Air Availability - Pressure:
	Compressed Air Availability - Volume: