Pasco 4640-PA Econo Force Cup 5 Inches

Product Description

The PASCO 4640-PA is a 5-inch Econo Force Cup designed for drain clearing and plumbing service work. This manual plunger-style tool generates hydraulic pressure to dislodge blockages in sinks, tubs, and floor drains. Built for everyday use in residential and light commercial plumbing applications, it offers a straightforward, no-frills approach to drain maintenance. The 5-inch cup diameter suits standard fixture drains commonly encountered on the job. Licensed plumbers and plumbing service technicians keep this type of tool on hand for quick clears without the need for powered equipment.

The PASCO 4640-PA is suited for residential and light commercial plumbing service. It is typically used on sink drains, lavatory drains, bathtub drains, and floor drains where a standard force cup is the appropriate clearing method. Its compact 5-inch cup size makes it practical for tight fixture applications and general service calls where a portable, manual drain-clearing tool is needed.

Key Features

• 5-inch cup diameter sized for standard fixture and floor drains
• Manual hydraulic force action for dislodging common drain blockages
• Compact design suited for tight sink and lavatory applications
• No power source required for field use

Compatibility

Designed as a general-purpose manual force cup for use on standard residential and light commercial sink, tub, and floor drains.

Installation Notes

This tool is used by licensed plumbers and plumbing service technicians for drain clearing. Before using a force cup, ensure the fixture trap is intact and that the drain opening is fully submerged in water to maximize hydraulic pressure. Do not use a force cup on drains where chemical drain cleaners are present, as splashback can cause serious injury. Follow all applicable plumbing codes and jobsite safety procedures.