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Spirax Sarco PF5 Piston Actuated On/Off Valve

Spirax Sarco 3733567 PF5, PF51G-3BD-R 2-Port Fast Opening Piston Actuated On/Off Valve With 90 mm Dia Actuator and Flow Regulator, 1-1/4 in Nominal, NPT End Style, Bronze Body

CBPN:271004

MPN:3733567

Price:
$1504.00 / EA

DESCRIPTION

Spirax Sarco Piston Actuated On/Off Valve, 2-Port Fast Opening, Series: PF5, 1-1/4 in Nominal, NPT End Style, 9 bar Pressure, -10 to 180 deg C, Media: Air/Gas/Oil/Steam/Water, Bi-Directional Actuator, 110 mm Inlet to Outlet Length, 227 mm Top to Inlet Center, Bronze Body, 316 Stainless Steel Trim, FKM/PTFE Softgoods

A 2-port pneumatically actuated on/off bronze valve for use on water, air, oil and gases. It can also be used on lower specification steam applications. A pneumatic signal acts on the actuator piston to open or close the valve with a spring return action. The valve plugs have a PTFE soft seal (G) to provide a tight shut-off. A valve position indicator is included on standard and flow regulator models.

Spirax Sarco 3733567 PF5, PF51G-3BD-R 2-Port Fast Opening Piston Actuated On/Off Valve With 90 mm Dia Actuator and Flow Regulator, 1-1/4 in Nominal, NPT End Style, Bronze Body

CBPN:271004

MPN:3733567

Price:
$1504.00 / EA
 
Spirax Sarco logo

DESCRIPTION

Spirax Sarco Piston Actuated On/Off Valve, 2-Port Fast Opening, Series: PF5, 1-1/4 in Nominal, NPT End Style, 9 bar Pressure, -10 to 180 deg C, Media: Air/Gas/Oil/Steam/Water, Bi-Directional Actuator, 110 mm Inlet to Outlet Length, 227 mm Top to Inlet Center, Bronze Body, 316 Stainless Steel Trim, FKM/PTFE Softgoods

A 2-port pneumatically actuated on/off bronze valve for use on water, air, oil and gases. It can also be used on lower specification steam applications. A pneumatic signal acts on the actuator piston to open or close the valve with a spring return action. The valve plugs have a PTFE soft seal (G) to provide a tight shut-off. A valve position indicator is included on standard and flow regulator models.

Specifications

BrandSpirax Sarco
Weight6.4 lbs
Actuator TypeBi-Directional
Body MaterialBronze
End StyleNPT
Nominal Size1-1/4 in
SeriesPF5
Temperature Rating-10 to 180 deg C
Type2-Port Fast Opening
Inlet to Outlet Length110 mm
Manufacturer NameSpirax-Sarco Inc
MediaAir/Gas/Oil/Steam/Water
Pressure Rating9 bar
Softgoods MaterialFKM/PTFE
Top to Inlet Center227 mm
Trim Material316 Stainless Steel
IncludesValve Position Indicator
ApplicationFor special applications that require flow in both directions and incorporates an anti-water hammer design for liquid applications
Standards and ApprovalsAISI Standard | EN 1982 CC491K

Item Features

  • These valves are designed for flow under the seat (port 2 to 1)
  • 316 stainless steel stem
  • FKM O-ring/piston lip seal/stem O-ring
  • PTFE gasket/plug seal/stem seal