BLACOH “What is the minimum and maximum temperature limit?
4. BLACOH The materials of construction of the unit determine temperature limitations. Operating temperatures can be minus 40 degrees F. to over 400 degrees F. When consulting the material specifications for temperature ranges, be sure to check the bladder material and the wetted and non-wetted housing material. If you are unsure of the proper component materials, or you need general assistance, please contact Blacoh or your local distributor. CAUTION: All materials lose strength as temperature rises.