1/2 diaphragm pump for sale, brand-new and used.

Thanks for viewing our auction! This is for a BRAND NEW IN ORIGINAL BOX FLOJET PUMP # 05100020A! Used primarily in the beverage and car wash industries, here are some specs: Air OperatedDouble Diaphragm Viton Seals - extra durable Rate - up to 2.5GPMAir Supply Pressure - 20 to 80psiTemperature Range - 40 to 80degSelf Priming - up to 28ftPorts - Inlet/Outlet Air 1/4" Barb, Inlet/Outlet Liquid 3/8" Barb We have only 4 remaining in stock!

Cole Parmer Masterflex 7523-60 drive & # 7090-62 pump Cole Parmer Masterflex 7523-60 Cole Parmer Masterflex L/S Computerized Drive. The drive specs: 10-600 rpm, dual voltage 115/230 VAC, and DB15 Connector for remote control.

“NEW” 2-PACK TEFLON DIAPHRAGM 11-2891 for SHIMADZU LC-20AB, LC-20AD, LC-20ADXR HPLC PUMP SHIMADZU Part# 228-32784-91

This powerful and stainless steel efficient air operated diaphragm pump is perfect for all your needs in every industry! This pump has a Diaphragm made up of Santoprene, Hytrel, Teflon, Viton, EPDM, and Buna-N and a valve ball and seat made of Santoprene, Hytrel, Teflon, Viton and Stainless Steel. NEW IN BOX!!!

This is a new Diaphragm Assembly model# 3EA-29036-00. It is new old stock that has been on the shelf a while and needs to be put back to use. If you have any questions or want more pictures feel free to email me and check out my other listings for more great deals on Pumps and Pump Parts.

Thanks for viewing our auction! This is for a BRAND NEW IN ORIGINAL BOX FLOJET PUMP # G575215D! Used primarily in the beverage and car wash industries, here are some specs: Air OperatedDouble Diaphragm Santoprene Seals - extra durable Rate - up to 5 GPMAir Supply Pressure - 20-100 psiTemperature Range - 40 to 120 degSelf Priming - up to 15 ftPorts - Inlet/Outlet Air 1/4" Barb, Inlet/Outlet Liquid 1/2" Barb We can ship this anywhere in the Unit

Midwest model 841-0011.  25 To 135 h2o PSID Differential Pressure Gauge 

Brand: Wilden Condition: Used Model: 00-5001-20 Type: Diaphragm Material: Teflon Suction Size: 1/4 IN Discharge Size: 1/4 IN Weight: 2 lbs Dimensions: 6 X 6 X 6 LOT OF 3 USED BUT IN GOOD CONDITIONS ANY QUESTIONS FEEL FREE TO ASK

Mid-West Instrument MODEL 841 PRECISION FLOW TEST KIT Functions & Applications: Rugged Medium Duty Portable Test Kit. This test kit is equipped with a ±3-2-3% of full scale accuracy (ascending) diaphragm type differential pressure gauge. Popular applications include but are not l

Brand: Wilden Condition: Used Model: 00-5001-20 Type: Diaphragm Material: Teflon Suction Size: 1/4 IN Discharge Size: 1/4 IN Weight: 2 lbs Dimensions: 6 X 6 X 6 USED BUT IN GOOD CONDITIONS ANY QUESTIONS FEEL FREE TO ASK

This Listing is for a PROTEK SPECIALTIES Hand Diaphragm Primer Pump. I Cannot Find any Numbers on Pump But Based on Information Searching Protek Specialties Website, I was Able Through the Pictures Below and Descriptions about the 3 Model they Offer Determine in My Opinion that this is a DP9 Diaphragm Primer Pump Based on Physical Appearance and 3/4" Connection, ( Other 2 Models have 1/2" Connections ) . Please Check Highlighted Entries Below.

Here you will receive these brand new in factory packaging SQUARE D WATER PUMP PRESSURE SWITCH: Catalog No. FSG2J20M4CP Universal replacement pump switch for all water pumps with 1/4" NPT Features: 20-40 PSI Low Pressure Cutoff Diaphragm Actuated Easy Wiring 2 Ground Screws 1-1/2 HP 115V AC - 2 HP 230V AC Snap Action Visible Contacts Corrosion Resisting High Impact Molded Cover UL and SA rated Water