UL / FM Post Indicator Gate Valve – Mechanical Joint x Mechanical Joint (4″-12″ Sizes)

NRS RESILIENT SEATED GATE VALVE
MJxMJ ENDS / 300PSI

Specifications

Complies with AWWA C515 Standard
Non Rising Stem
4″ to 12″ Size provided with indicator post plate. Other sizes – plate provided only when specified at time or order
Triple O-rings stem seal
NPT plug on body
Mechanical joint ends to ANSI/AWWA C153/A21 53 Standard
UL Listed and FM Approved

Working pressure:
300PSI
200PSI and 250PSI available on request

Working temperature:
42° F – 180° F

Corrosion protection:
Fusion Bonded Epoxy Coated Interior and Exterior to AWWA C550
Standard

Installation:
Valves installed in horizontal piping systems should have the stems
oriented vertically
Valves installed in vertical piping systems should have the stems
oriented horizontally

UL / FM Post Indicator Gate Valve (MJ x MJ) Material Specifications:

Part Name Material ASTM Spec.
Body Ductile Iron A536 65-45-12
Wedge Ductile Iron EPDM Encapsulated
Wedge Nut Bronze B62 C83600
Stem Stainless Steel AISI 420
Bonnet Ductile Iron A536 65-45-12
Gasket Rubber EPDM
Packing Graphite Commercial
Gland Ductile Iron A536 65-45-12
Thrust Collar Bronze B62 C83600
O-ring Rubber EPDM
Post Flange Ductile Iron A536 65-45-12
Operating Nut Ductile Iron A536 65-45-12
NPT Plug Malleable Iron Commercial
Post Flange Bolt Stainless Steel AISI 316
Bonnet Bolt Carbon Steel A307 B