DAYTON PP211030112G Mechanical Seal For 4CUK6 4HEY8 4HEY9 Check Valves and Backflow Preventers 5 in Outside Diametre 2

5 in Outside Diametre 2 in Ring Material Alloy Steel System of Measurement Inch Cage Material Alloy Steel ABEC Rating 1 Application Radial and Thrust Load Application Ball Material Alloy Steel Bore Diametre Tolerance +0/-10 micron Dynamic Radial Load Capacity 2 261 lbf Includes Retaining Ring No Lubricant Material Grease

7 ft Number of Steps 5 Assembled Load Capacity 450 lb Step Tread Expanded Metal Platform Depth 10 in Platform Width 16 in Bottom Width 20 in Base Depth 43 in Overall Width 20 in Climbing Angle 59 Degrees Step Depth 7 in Step Width 16 in Ladder Actuation None Finish Powder Coated colour grey Standards ANSI OSHA Compliant Includes Removable Rear Chain

32 in Includes Nut No Includes Washer No Materials for Use With Wood Package Quantity 800

000 in SP 7 360 cfm For Cut-Out Height 26 1/2 in For Cut-Out Width 26 1/2 in For Minimum Wall Thickness 3/4 in Frame Material fibreglass Guard Finish Powder Coated Guard Material Steel Guard Type Intake Housing Material Aluminum Includes Intake Guard Includes Dehumidistat No Maximum Airflow 7 250 cfm

WESTWARD 20YD51 Stick Electrode AWS Classification E7018 E7018 AC Material Carbon Steel Process Stick Welding (SMAW) Overall Diametre 3/32 in Overall Length 14 in Tensile Strength (Minimum Required) 70 ksi Tensile Strength (As Welded) 70 ksi Yield Strength (Minimum Required) 58 ksi Yield Strength (As Welded) 58 ksi Series E7018AC Weight 1 lb For Material Type Carbon Steel to Carbon Steel Carbon Steel to Low-Alloy Steel Low-Alloy Steel to Low-Alloy Steel Welding Current Designation AC DCEP

DAYTON PP211030112G Mechanical Seal For 4CUK6 4HEY8 4HEY9 Check Valves and Backflow Preventers 5 in Outside Diametre 2DAYTON PP211030112G Mechanical Seal Compatible with Pump Type Straight Centrifugal Compatible with Brand Dayton Compatible with Grainger Part Number 4CUK6 Compatible with Manufacturer Model Number 4CUK6