Limerick Electric Breast Pumps

All Limerick PJ pumps stimulate your baby’s natural nursing pattern by using a more authentic compression and vacuum motion, opposed to the typical push-pull motion. PJ pumps have a multi-user, closed system, which means that no milk goes through the pump or tubing, but instead, straight into the bottle, providing a barrier from the outside, preventing any contamination. Included in all PJ pumps is Sof-Touch silicone cups for comfort.

PJ’s Bliss Basic

The PJ’s Bliss Basic contains 2 braces, 2 storage containers, clamp, gaskets, filter, tubing with Y adapter, two extra gaskets and spare filter, pink nylon bag for storage of kit, and owners manual. 1 year warranty.


PJ’s Bliss Standard

The PJ’s Bliss Standard adds to the PJ’s Bliss Basic with a tote bag that can be worn as a backpack or over the shoulder, a cooler with 3 ice packs, and 2 extra bottles. 1 year warranty.



PJ’s Comfort Basic

The PJ’s Comfort Basic is a hospital grade pump, including all that is included in the PJ’s Bliss Basic.


PJ’s Comfort Standard

The PJ’s Comfort Standard is a hospital grade pump, including all that is included in the PJ’s Bliss Standard.



• Both of Limerick PJ's breast pumps have a unique patented technology which truly mimics your baby's suckling pattern. Other pumps may use a push-pull motion, while Limerick PJ's breast pumps are the only pumps to incorporate a more authentic compression and vacuum motion - which is how your baby nurses.

• Sof-touch™ silicone cups — one size fits all

• Compact and lightweight - 1 1/2lbs

• Separate controls regulate vacuum (15-250 mmHg) and cycles (36-250 cycles/min.)

• Safe for multiple users

• Built-in timer to track elapsed time

• A one-micron filter between the kit and pump prevents bacteria, viruses and milk from entering the pump, thus preventing cross contamination and re-infection in mom (documented in a study by Arbor Technology available on request)

• Closed system

• Air exhausted into room is filtered air

• Heat sensor

Vacuum sensor Differences:

• Limerick PJ’s Comfort has a more robust motor and valve that is often used in Neonatal Intensive Care Units and in our Workplace Lactation Program. Limerick PJ’s Bliss has a reduced-power motor and valve which is sufficiently powerful for most retail consumers.

• Limerick PJ’s Comfort emits less reverberation and is quieter than Limerick PJ’s Bliss.

• The Comfort has a 3 year warranty; Limerick PJ's Bliss has a 1 year warranty.

• Limerick PJ’s Bliss is covered by most health insurance programs under their Durable Medical Equipment (DME) provisions. Limerick PJ’s Comfort, which is classified as hospital-grade, requires the baby to be in the hospital and separated from mother, in order to be covered by health insurance.

• Limerick PJ’s Comfort is proven to initiate a milk supply in mothers of premature and very low birth weight infants*, qualifying it as a hospital-grade breast pump.