Features

• Integrated wet cup ensures extended pump life!!
• Reliability - Eliminating downtime, the unbalanced air valve ensures stall-free pump operation
• Durability - Hard chrome plated plunger improves abrasion resistance
• Versatility - Multiple mounting configurations & materials of construction for your application needs
• Environmentally Sound - Optional muffler ensures pump meets OSHA specifications
• Serviceability - Minimal part count combined with Tie Rod construction for simple, efficient repairs

Accessories

• 28353 Air Line F / R / L
• 66542 Wall Mount
• 62274 Air Line Oil
• 66718 Air Motor Muffler
• 66333-B Wet Sol
• 67136 Floor / Follower Plate Adapter
• 637112 Air Section Service Kit
• 637211-X63 Lower End Repair Kit

Materials of Construction

• Lower Pump Material: 15-5 Stainless Steel (hard chrome plated)
• Plunger Material: 15-5 Stainless Steel (hard chrome plated)

Packing Options

• UHMW-PE, Multiple Wave Spring
• UHMW-PE, Multiple Wave Spring with alternate seat material
• Mineral-Filled Teflon, Multiple Wave Spring
• Mineral-Filled Teflon, Multiple Wave Spring with alternate seat material
• UHMW-PE/Teflon staggered (upper) / UHMW-PE (lower), Multiple Wave Spring
• UHMW-PE/Teflon staggered (upper) / UHMW-PE (lower), Multiple Wave Spring with alternate seat material
• Teflon/UHMW-PE staggered (upper) / Mineral-Filled Teflon (lower), Multiple Wave Spring with alternate seat material