Category: Expansion Relief Valves

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  Morrison Bros 1/2″ Adjustable Expansion Relief Valve

  $131.75 Original price was: $131.75.$98.66Current price is: $98.66.

  Download Spec Sheet Designed for use on aboveground storage tank piping systems. Allows excess pressure caused by thermal expansion of the liquid to return to the tank. Standard Features Not for use with leak detection systems One way flow Approximate settings available; 25, 40 or 100 PSI Construction Details Body: Ductile iron Cap: Stainless steel …

  Morrison Bros 1/2″ Adjustable Expansion Relief ValveRead More

  Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Morrison Bros 534 Flanged Gate Valve with Expansion Relief – Ductile Iron

  $370.07 – $573.32Price range: $370.07 through $573.32

  Download Spec Sheet Manually operated double disc gate valves designed for use where simple lever action opens or closes the valve. Standard Features  Double disc design provides positive shut off when in the closed position 200 PSI WOG cold non-shock 150# raised face flanges Valve can be left partially open to control flow rate 534BDI …

  Morrison Bros 534 Flanged Gate Valve with Expansion Relief – Ductile IronRead More

  Select options This product has multiple variants. The options may be chosen on the product page
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  Morrison Bros 535 Threaded Gate Valve with Expansion Relief – Brass

  $273.76 – $491.61Price range: $273.76 through $491.61

  Download Spec Sheet Manually operated double disc gate valves designed for use where simple lever action opens or closes the valve. Standard Features Double disc design provides positive shut-off when in the closed position 200 PSI WOG cold non-shock  Female NPT threaded connections  Valve can be left partially open to control flow rate  535B is …

  Morrison Bros 535 Threaded Gate Valve with Expansion Relief – BrassRead More

  Select options This product has multiple variants. The options may be chosen on the product page
• Sale!

  Morrison Bros 535DI Threaded Gate Valve with Expansion Relief – Ductile Iron

  $251.51 – $454.92Price range: $251.51 through $454.92

  Download Spec Sheet Manually operated double disc gate valves designed for use where simple lever action opens or closes the valve. Standard Features Double disc design provides positive shut-off when in the closed position  200 PSI WOG cold non-shock  Female NPT threaded connections Valve can be left partially open to control flow rate 235BDI and …

  Morrison Bros 535DI Threaded Gate Valve with Expansion Relief – Ductile IronRead More

  Select options This product has multiple variants. The options may be chosen on the product page