Hydrostatic testing insures the quality installation of new or repaired water mains and sewer force mains. Like its namesake, the “Old Faithful™” line of hydrostatic test pumps are engineered for reliability and durability, with low cost maintenance and nearly “wear-free” operation.- Pumps can handle up to 10% chlorine solution
- Unique manifold system eliminates leak points and reduces the amount of work required to repair the pump or replace the diaphragms
- Bypass relief valve takes pressure off the pump during engine start-up and safeguard against valve seat sticking that could cause pump damage
- Utilizes a damper diaphragm to eliminate “bursting” damage when pressure is introduced to the inlet side of the pump HURCO™ pumps can run completely dry.
|  Hurco Old Faithful 35gpm Hydrostatic Test Pumps |  |