need help identifying a rain shower head diverter valve

[kevindonahue7]

Hello all, so I had my house built several years ago, so the plumbing is new. Unfortunately my wife doesnt care for the rain shower head, so it never gets used. I believe the gasket dried out. When I tried to use it the other day, I pulled the knob to divert the water from the regular shower head, to the rain head and the water came out of both heads. I took it apart, identified the problem to be the valve. I took the valve to several plumbing supply companies and nobody knows what type of valve this is. There is no identifying company logo on the face plate either. Need help!

 

[Geofd]

That's a symmons is there a temp gauge on the face plate????? I believe that part#is dt,-20 that valve is made in braintree

 

[kevindonahue7]

That's a symmons is there a temp gauge on the face plate????? I believe that part#is dt,-20 that valve is made in braintree

Awesome! Thank you, was starting to get nervous!!!