Features
- Great for high fluid pressure applications or when air pressure is limited
- Reliability - Eliminating downtime, the unbalanced air valve ensures stall-free operation
- Durability - Hard chrome plated plunger and cylinder improves abrasion resistance
- Versatility - Multiple mounting configurations to meet your application needs
- Environmentally Sound - Optional muffler helps pump meet OSHA requirements
- Serviceability - Minimal part count and modular design allow for quick repairs to minimize downtime
- Typical Applications - pumping sealants, adhesives, epoxies, inks, lubricants, urethane, silicone, and caulk.
Materials of Construction
Center Body Material
- Lower Pump Materials: Carbon Steel (nickel-plated)
- Plunger & Cylinder Material: Stainless Steel (hard chrome-plated)
Packages
- NP665EC43R7-10 5 Gallon Single-Post Ram Package
- NP665EC43R7-21 5 Gallon Single-Post Ram Package
- NP665EC43R7-30 5 Gallon Single-Post Ram Package
- NP665EC43R7-31 5 Gallon Single-Post Ram Package
- NP665EC43R8-10 5 Gallon Two-Post Ram Package
- NP665EC43R8-21 5 Gallon Two-Post Ram Package
- NP665EC43R8-30 5 Gallon Two-Post Ram Package
- NP638R-01-C43 55 Gallon Two-Post Ram Package
- NP638R-02-C43 55 Gallon Two-Post Ram Package
- NP638R-13-C43 55 Gallon Two-Post Ram Package
- NP638R-14-C43 55 Gallon Two-Post Ram Package
Packing Options
Accessories
- C28241-810 Air line F/R/L
- 91790 Air Motor Muffler
- 66333-B Wet Sol lubricant
- 65138 Floor Mount
- 61355 Air Motor Repair Kit
- 637464-X43 Lower End Repair Kit
