We take no responsibility in teaching you how to install.
Diameter of Butterfly Valve: 3\'\' 76MM or 3.5" 89MM
Starting Type: Negative Pressure
Part no.: ECV04/05
Please make sure your all dimensions before place order
The pressure range: -2 psi - 5.5 psi
Made of Stainless steel 304
Close Style QTY: 1PC
We sell DIY (Do It Yourself) Items with a few exceptions.
Fits with 3\'\' 76MM or 3.5" 89MM approx. OD pipe
We also can produce another type with Rod eng bearing linked between actuator and gate lever.
Professional installation is strongly recommended.
All items are Brand New unless stated otherwise on the listing.