Parker 937488 Suction Strainer 25 Gpm 1-1/2 Npt

Product Description

The PARKER 937488 is a threaded suction strainer designed for hydraulic and fluid system applications where inlet filtration is required without a bypass valve. Rated for a maximum flow rate of 30 GPM (114 liters per minute), this strainer features a stainless steel screen and a 1-1/2 inch NPT port. At 3.39 inches in diameter and 8.01 inches in length, it is sized for inline suction-side installation on pumps and fluid transfer systems. The unit weighs 0.62 pounds. Licensed HVAC technicians, plumbers, and hydraulic system technicians are the typical installers of this component.

The PARKER 937488 is suited for residential and light commercial fluid system installations where suction-side particle filtration is needed at the pump inlet. The threaded NPT connection allows for straightforward integration into existing piping without special tooling. With a maximum working temperature of 195 degrees F (90 degrees C), this strainer is compatible with a range of fluid media operating within that thermal range. No bypass valve is included, meaning flow is routed entirely through the stainless steel screen element.

Key Features

• Maximum flow rate of 30 GPM (114 liters per minute) for reliable suction-side filtration
• Stainless steel screen material for corrosion resistance and durability
• 1-1/2 inch NPT threaded port for standard pipe connection
• No bypass valve — all flow passes through the screen element
• Rated to 195 degrees F (90 degrees C) maximum working temperature
• Compact form factor at 3.39 inches diameter and 8.01 inches length

Compatibility

Designed as an OEM-style replacement or new-installation suction strainer for fluid systems requiring a 1-1/2 inch NPT threaded inlet strainer without bypass.

Installation Notes

Installation should be performed by a qualified plumber or hydraulic systems technician following applicable local codes and system manufacturer guidelines. Depressurize and drain the fluid system fully before removing or installing the strainer. Apply appropriate thread sealant to NPT connections per standard practice. Do not exceed the rated maximum working temperature or flow rate listed for this component.