HSP
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The HSP-Series Main Valve with Integral Pressure Pilot reduces
steam pressure in steam system piping mains and process
applications. This pilot-operated regulator is specifically used
in applications where the properties and benefits of Cast Steel
are desired and/or specified. Using steel as the material of
construction for the main valve body extends the temperature
ranges of the regulator. A unique two-bolt pilot adapter design
and field-reversible tubing offer even greater versatility to this
type of regulator, further reducing maintenance downtime.
These valves share the same design and proven reliability of
the Watson McDaniel HD-Series Regulators, providing extremely
accurate control of downstream system pressure even when
inlet pressure to the regulator fluctuates or steam usage varies.
CATALOG SPEC SHEET(S)
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Model: HSP Series
Body Material: Cast Steel
Max Capacity (Full Port, 4" Size): 60,840 lbs/hr
Max Operating Pressure: 450 PSIG
Reduced Outlet Pressure Range: 10-300 PSIG
Sizes : 1” - 4”
Connections: 150#/ FLG, 300# FLG |