Soundproof Insulation for Diesel Generators
GSI Corp. Super-Silencer

The Super-Silencer is a flexible, flame-resistant noise suppressor. It is a composite of fiberglass batting faced with a tough, reinforced, quilted vinyl film-laminated to a vinyl noise barrier. The quilting of the fiberglass provides a stable encasement of fibers while retaining its excellent absorbing characteristics. This combination of materials forms a unique noise attenuator exceeding mass law performance. The construction of this product provides a permanent, durable, tear-resistant material.

	100% flexibility for 100% serviceability
	Significant sound reduction
	Five-sided removable panels
	No metal parts to break or rust
	Seals tightly closed with Velcro
	Protects motors and electrical connections from water damage
	UL rated fabric repels water, fuels, oil and dirt (per UL-181)
	Wipes clean with mineral spirits or soap and water
	Lightweight - approximately 60 pounds
	Sturdy tubular frame slips together with ease
	Assembles and disassembles in minutes
	No exposed raw fiberglass to irritate skin
	Provides service access for water fill and oil check
	Provides attractive appearance to generator
	Cover can be folded compactly for ease of shipping and storage

Please compare this drawing to your installation and make any modifications as needed. In particular please locate the exhaust, water, fuel and electric lines. Also check to see if the location of the water fill and oil check is OK. There should be a vent for the generator to breathe air in and an exhaust vent as well. If you are having an exhaust fan (115-volt AC) mounted in the cover please check to see that the location of this fan will not be obstructed. It is important to note that in order for the sound shield to be effective the generator 'must have a solid base beneath it. The drip pan alone is not sufficient as it tends to act much like a drum head projecting sound downward. The aluminum frame typically mounts to the plywood base under the generator. Check to see if a standard frame with four stations will work. Otherwise, please indicate what the design of the frame will need to be. It is desirable when possible to first install the framework and then to do your design drawing. If you would like to proceed in this manner let us know so that we can make arrangements to forward a frame on to you. Please advise us as to the overall dimensions the frame needs to be so that we can preassemble it. When possible it is also desirable to add velcro flaps attaching the bottom edge of the sound shield to the mounting surface below the generator. This will increase noise reduction, as it will seal off any sound leaking out of the bottom edges. If there is room for these flaps and you want them on the sound shield please indicate if our standard 2" flap will work or if some other size is required.