1. Series 1250 "Short Stroke" models cycle rate / minute ranges from 1 - 210; Series 1500 "Short Stroke" models have a stroke length of 0.5 in (13 mm)
2. Series 1250 can cycle faster than the max. listed rate; not recommended for long-term use. Contact CheckPoint before operating above 105 cycles/minute.
3. Series 1500 Gas Recovery pumps have a max cycle rate / min of 65.
4. "Short Stroke" models have a stroke length of 0.5 in (13 mm)
1. Chemical flow rate calculations are theoretical and are based on zero discharge pressure. As discharge pressure rises, cycle volume and pump speed will decrease.
2. With the Series 1500 Gas Recovery pumps, decrease maximum chemical flowrate by approx. 25%.
3. Reduce Volume/Cycle on Short Stroke models by 50%
4. Pump can exceed maximum recommended discharge pressure. A pressure relief valve, or other appropriate safety equipment, must be used with these pumps.
pneumatic pump selection chart : 1250 & 1500
Please click on the pump size to see the individual graph.
CheckPoint Worldwide Headquarters: 21356 Marion Lane - Mandeville, LA 70471 - USA
tel: +1 504 340 0770 fax: +1 504 348 0704 toll free: +1 800 847 7867 Email CheckPoint
We have many PDF documents. If needed, install this free PDF Reader.
