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AP-4/BL LeachatOrtraction and Condensate Pumpir• (Cont'd) WELL CAP The standard well cap provided with the AutoPump model AP-4/BL: • Provides a support for the pump in the well. • Consists of a Schedule 40 PVC cap. • Has apertures for fluid discharge and air supply hoses, and pump support rope. • Provides a "slip-fit" over the recovery well casing. • Offers protection from debris falling into the recovery well. • Is not rated for pressure (or vacuum) use. (See Section "8" for vacuum applications and other types of well caps.) • Well caps larger than 2 inches are also available. FLOW RATES Two models (lengths) of the AP-4/BL are available. The maximum values below are based on minimal discharge head. • Standard AP-4/BL : 0 to over 14 GPM (See Performance Curve) • Short AP-4/BL : 0 to over 13 GPM (See Performance Curve) The volume per cycle varies depending upon the ratio of the air inlet pressure to the total developed head (TDH). The closer the TDH is to the air inlet pressure, the closer the volume per cycle is to the bottom of the range shown below. PUMP 'VOLUME: PER, CYCLE': Range A°verage Standard AP-4/BL 0.58 to 0.78 gallons ( 0.65 gallons Short AP-4/BL 0.23 to 0.34 gallons : 0.25 gallons All figures above are dependent on site specific conditions under which the pump is operating. SYSTEM REQUIREMENTS/PARAMETERS The AP-4/BL Leachate Extraction and Condensate Pumping Recovery System: • Since air is used "on-demand," air consumption is directly proportional to well yield. Typically, 0.4 to 1.0 scf of air per gallon yield is adequate. (Check air consumption chart.) Please contact CEE for assistance in compressor sizing. • Operating pressure is typically set at approximately 20-40 psi above the static head. • Typically, male thread adapters (NPT) are included with surface quick-connects for connection to trunk lines or headers for both fluid discharge and air supply. • Can be applied in cases of up to 300 feet water column, static head. See curves. • Can be used in 4-inch diameter or larger recovery wells. (800)537-1767 Clean Environment Equipment- rev.3 4e-3