L pumps are available as single acting with either a single or double air drive head and double acting with single air drive head.
L series pumps have stainless steel bodies and 17-4 plungers. All L pumps have UHMWPE (Ultra High Molecular Weight Polyethylene) seals and Viton2 O-rings (-VE), except as noted.
L series pumps come standard with a bottom or side inlet. For side inlet, add – S to catalog number.
Maximum air drive pressure 145 psi.
Minimum air drive pressure 15 psi.
For air control option ... add – ACP to catalog number.
All L pumps come with an unregulated pilot port, 1/8" FNPT, in the top cap. This feature provides more accurate pressure control and is an ideal location for control instrumentation.
All L pumps are available with a double air drive head. Thisdoubles the pressure ratio of the pump, allowing the use of alower ratio base pump, to provide higher flow rates. It is alsoused to achieve a given outlet pressure with less air drivepressure. Add – 2 to the catalog number.
L pumps are available as single acting with either a single or double air drive head and double acting with single air drive head.
- L series pumps have stainless steel bodies and 17-4 plungers. All L pumps have UHMWPE (Ultra High Molecular Weight Polyethylene) seals and Viton2 O-rings (-VE), except as noted.
- L series pumps come standard with a bottom or side inlet. For side inlet, add – S to catalog number.
- Maximum air drive pressure 145 psi.
- Minimum air drive pressure 15 psi.
- For air control option ... add – ACP to catalog number.
- All L pumps come with an unregulated pilot port, 1/8" FNPT, in the top cap. This feature provides more accurate pressure control and is an ideal location for control instrumentation.
- All L pumps are available with a double air drive head. Thisdoubles the pressure ratio of the pump, allowing the use of alower ratio base pump, to provide higher flow rates. It is alsoused to achieve a given outlet pressure with less air drivepressure. Add – 2 to the catalog number.
