Questions? Contact Us 800.334.3035

Menu
×

Model 625 Quick Opening Flanged Blow-Off Valve

Class 300 *
ANSI B 16.34 *
650 psi Working Steam Pressure @ 500 F
750 psi @ 100 F *
100% Pressure Tested *
Epoxy Coated (E-Coat)0Max Pressure for Boiler Blow Off 480 psi


The United Brass quick opening boiler blow off valve has been designed for the rugged service of boiler treatment and scale. The cast steel knife gate valve conforms to Class 300 of ANSI B16.34 and features a stainless steel seat and disc hardened to Rockwell 60. ASME Boiler and Pressure Vessel Code Sections 1 PG-42.1.12 and Power Piping Code ASME B 31.1 Table 126.1 reference steel valves to ANSI B16.34. The sliding disc provides a cleaning action that keeps the seating area clear of scale and debris.
Model 625 Quick Opening Flanged Blow-Off Valve


4 Item(s)

per page

Set Descending Direction
  1. model 625-1"

    model 625-1"
    Size 1 in
    C-Length 18.00 in
    Valve Type Gate Valve


  2. model 625- 1 1/4"

    model 625- 1 1/4"
    Size 11/4 in
    C-Length 18.00 in
    Valve Type Gate


  3. model 625 1 1/2"

    model 625 1 1/2"
    Size 11/2 in
    C-Length 18.00 in
    Valve Type Gate


  4. model 625 2"

    model 625 2"
    Size 2 in
    C-Length 18.00 in
    Valve Type Gate


4 Item(s)

per page

Set Descending Direction
hi