M3-MUFFIN MONSTER Muffin Monster Manhole consisting of: * 4' diameter, 84? tall FRP wetwell with hinged, lockable fiberglass lid able to support up to 1000 pounds. * Formed-in channel 16" wide and 18" deep with 4" recess. * Pipe invert 72" below grade * 6" diameter influent and effluent pipe stubs with neoprene boots and stainless steel bands. * Fiberglass ladder * 2" fiberglass threaded conduit tap * 1/2" expanded polystyrene bead board for installation * Stainless steel cable hook and haul-out chain hook * Guide plate with grit trap assembly fabricated in 304 stainless steel * Guide rail assembly fabricated in 304 stainless steel * Lifting bail, fabricated in 304 stainless steel * Haul out chain assembly fabricated in 316 stainless steel, 7 ft. long. Model 30005-0008-DI Muffin Monster grinder suitable for up to 370 gpm in a channel (refer to JWC Environmental flow curves for additional performance data). Scope of supply to include: * Grinder with 8? cutter stack using 11-tooth cam cutters in Monster Metal� Chromium-molybdenum steel , Severe Duty cartridge-style tungsten carbide mechanical seals with VITON elastomers rated for 150 psi, green aliphatic acrylic polyurethane coated ductile iron end housings and Delta-P siderails, 29:1 speed reducer and 5 hp XPNV immersible 460v/3ph/60Hz electric motor with 60 foot cord. PC2200 motor controller in a NEMA 4X FRP enclosure accepting 460v/3ph/60Hz input power, includes IEC starter with over-current protection, jam-sensing current transformer and micro-PLC