Replacement part: Pentair 070387 WhisperFlo Pump Basket What it replaces - Replaces Pentair 070387 Strainer Basket - Replaces Aladdin B-199 aftermarket basket (which itself replaces 91110040) - Replaces WhisperFlo 070387 Compatibility and fit - Fits Pentair Pumps: Intelliflo VF, Intelliflo Variable Speed & VS+SVRS, WhisperFlo, Intellipro VS+SVRS, Intelliflo I1 Variable Speed - Also compatible with Pentair EasyClean D.E filtration systems (as an aftermarket basket option) Key benefits - Provides a direct replacement to keep the pump protected by catching debris before it reaches the impeller - Maintains proper flow by replacing a worn or damaged strainer basket - Broad compatibility with multiple Pentair pump models and with EasyClean D.E filtration systems - OEM reference 070387 with support for associated aftermarket baskets, offering cost-effective replacement options Use scenarios - Routine maintenance on a WhisperFlo or Intelliflo pump to replace a worn basket and restore filtration integrity - Replacing with an Aladdin B-199 aftermarket basket (that substitutes 91110040) to maintain compatibility across listed Pentair pumps - Servicing a pool system with an EasyClean D.E filter, performing basket replacement to sustain filtration performance and pump protection