Item # SA-16, External Lever & Weight

Models: SA-16

Product: External Lever & Weight

Description: Provides additional external mass to increase the cracking pressure (pressure required to open the disc) and increase the closing force of the moving disc.

Applications: Where increased cracking pressure is required. Wastewater service or where suspended solids are present in the process (the weight will insure inertia induced positive closure). Relief valve with adjustable cracking pressure.