What are the improvements of Improve High Lift Safety valve?

1)     Wingless Valve- removal of wings make it free from jamming or sticking problems, improves waste steam flow and reduces risk of seizure.

2)     Waste Steam Piston- it acts on the spring lower carrier as a piston and gives extra pressure to increase v/v lift and helps rapid steam blow down.

3)     Floating Ring- it works as a cylinder & helps waste steam piston for easy movement and reduces risk of seizure.

4)     Special shaped v/v seat with lip- it increases v/v lift against spring force.

5)     Loose fitting Key and Pad lock- ensure proper closing of v/v.

6)     Loose Locking Pin - secure v/v lid and allow thermal expansion.

7)     Extra Ordinary Material & strength.