Us Seal PS-293 PS Pump Seal (Shaft 0.625)

Product Description

The US SEAL PS-293 PS Pump Seal is an elastomer bellows seal with a non-clogging, single coil spring. The drive band’s notch design eliminates overstressing of the bellows. It is suited for rotary and turbine pumps, compressors, mixers, blenders and chillers. This compact, unitized seal has a factory assembled one piece design for easy installation.

• Elastomer bellows seal, non-clogging, single coil spring.
• The drive band’s notch design eliminates overstressing of the bellows
• Usage: Rotary and turbine pumps, compressors, mixers, blenders and chillers

Product Highlights

This pump seal features a compact, unitized design with a single spring and elastomer bellows for flexibility and easy installation.

Product Information

Standard Information

• Brand: US SEAL
• Manufacturer Part Number: PS-293
• Country of Origin: United States

Technical Specifications

• Type: General Service Seal
• Series: Head Type C
• Inside Diameter: 0.625 in
• Outside Diameter: 1.218 in
• Width: 0.718 in
• Speed: 1750 RPM
• Pressure Rating: 150 psi
• Material: BMFKF
• Temperature Range: -40°F to +400°F
• MPN: PS-293
• Brand: US SEAL
• MFR #: PS-293
• Part Number: PS-293
• Shaft Size: 0.625" (5/8")
• Rotary Head Type: US Seal Type A (John Crane Type 6)
• Rotary Head Material: SS/Molded Plastic/Buna
• Rotary Head Dimensions: 1.218" OD, 0.718" Operating Height
• Stationary Seat Type: Metal Press-Fit Seat (US Seal Type 14)
• Stationary Seat Material: Stainless
• Stationary Seat Dimensions: 0.814" Bore, 0.312" Thick
• Maximum Temperature: 225F (107C)
• Maximum Pressure: to 75 psi (5.2 Bar)
• Seal Faces: Molded Plastic vs. Stainless
• Elastomers: Buna