Natural Draft Enhanced Air Finned Cooler For Mechanical Seal......




...Dedicated to Energy Saving- ISO 9001: 2008 Certified	Shandilya Energy Systems Pvt. Ltd.
Manufacturer of Natural Draft Air Finned Cooler For Mechanical Seal, API Plan 52, 53A and 53C, Magnetic Level Indicator, Water filter For Mechanical Seals

Design Features the Shandilya Bellow Tracker system vs. Conventional API 682 Seal Systems

Using a dual pressurized or double, back to back seal – Shandilya System vs. various API Plan 53 Systems.

Design Features	API Plan 53A	API Plan 53B	API Plan 53C	*API Plan 53C Shandilya System*
Barrier fluid pressure automatically changes with varying stuffing box pressure	No	No	Yes	Yes
Differential pressure between barrier fluid and stuffing box fixed	No	No	Partial	Yes
Suitable for use with low suction pressure	Yes	Yes	No	Yes
Nitrogen Gas required	Yes	Yes	No	No
Nitrogen absorption into barrier fluid	Yes	No	No	No
Barrier fluid pressure	Maximum stuffing box pressure + 2 kg/cm2	Maximum stuffing box pressure + 2 kg/cm2	stuffing box pressure + 1 - 2 kg/cm2	stuffing box pressure + 1 - 2 kg/cm2
Suitability for low variation in stuffing box pressure	Yes	Yes	No	Yes
Large amount of useable seal barrier fluid	Yes	No	No	Yes
Non-Penetrating magnetic instrument	No	No	Partial	Yes