Brand Name
Type
Inlet Size
Outlet Size
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Beckett 501-1 Firomatic Bronze Inline Oil Check Valve 1/2" FNPT,

501-1

Item#:
501-1
Manufacturer Item:
B-200-HCV
Manufacturer:
RW BECKETT CORP
Beckett 501-1F Firomatic Bronze Inline Oil Check Valve 1/2" W/Flared Nuts,

501-1F

Item#:
501-1F
Manufacturer Item:
B205HCV1/2
Manufacturer:
RW BECKETT CORP
Beckett 501 Firomatic Bronze Inline Oil Check Valve 3/8" FNPT,

Beckett Parts 501

Item#:
501
Manufacturer Item:
B-100-HCV
Manufacturer:
RW BECKETT CORP
Beckett 501F Firomatic Bronze Inline Oil Check Valve 3/8" W/Flared Nuts,

501F

Item#:
501F
Manufacturer Item:
B105HCV3/8
Manufacturer:
RW BECKETT CORP
Taco flo-cheks have dependably stopped gravity circulation in forced hot water heating systems for over 40 years. Flo-cheks open automatically when the circulator starts running. They feature a thumb screw to manually open the valve and are available in a cast iron universal body and a bronze sweat in-line configuration.
  • Flo-cheks allow heat to flow only into the zones that are calling for heat
  • Thumb screw can be manually opened for gravity feed applications if the main circulator stops operating
  • Taco flo-cheks open automatically when the circulator starts running
  • Water or water/glycol media
Sid Harvey Item #:241: Replaces Part #:'s : 21431,

taco 241

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241

Item#:
241
Manufacturer Item:
241-4
Manufacturer:
TACO INC.
Item#:
1175705
Manufacturer Item:
1175705
Manufacturer:
ICP FAST PARTS
Carlin 40857 Instant Opening 2-Way Oil Valve for 601CRD Oil Burner 3/32" Orifice 120 VAC,

carlin parts 40857

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40857

Item#:
40857
Manufacturer Item:
40857S
Manufacturer:
CARLIN COMBUSTION TECHNOLOGY
Honeywell V4046B1049/U Aluminum #2 Oil Straight Through Magnetic Valve for On/Off Control of Oil flow to Domestic Oil Burner Equipment, 1/8 Inch, 120 VAC
  • Power interruption closes the valve immediately
  • Mount directly to pipeline or on support bracket
Sid Harvey Item #:V4046B1049: Replaces Part #:'s : L40-098,

V4046B1049

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V4046B1049

Item#:
V4046B1049
Manufacturer Item:
V4046B1049
Manufacturer:
HONEYWELL
Webster oil safety valves are ideal for use in oil supply systems which have from 0 to 60 psi supply line pressures on the inlet side of the valve. Requires a sustained VAC uum on the outlet side of the valve for fuel to flow to the burner pump. The OSV series provides automatic shut-off for the oil supply in case the line between the device and the burner is broken. Many state and local codes require such a device and also limits inlet pressure on burner pumps to a maximum of 3 psi. Available in 3/8 and 1/2 NPTF porting.
  • Provide important protection in oil burner supply systems with pressurized supply lines
  • By isolating burner fuel pumps from supply line pressure sources a supply pump or overhead tank, the osv relieves ores sure strain on fuel pump inlets and seals and prevents tank siphoning and spilling caused by accidental line breaks
  • OSV is mounted close to burner assembly
  • OSV operates as pressure reducer with supply line pressure on the valve inlet side and fuel pump VAC uum on the valve outlet side
  • 1/2 - 14 NPTF port size
Sid Harvey Item #:P131-40: Replaces Part #:'s : 2P397,

Webster Fuel Pumps P131-40

,

P131-40

Item#:
P131-40
Manufacturer Item:
OSVA-50
Manufacturer:
CAPITAL CITY TOOL,INC.
Webster oil safety valves are ideal for use in oil supply systems which have from 0 to 60 psi supply line pressures on the inlet side of the valve. Requires a sustained VAC uum on the outlet side of the valve for fuel to flow to the burner pump. The OSV series provides automatic shut-off for the oil supply in case the line between the device and the burner is broken. Many state and local codes require such a device and also limits inlet pressure on burner pumps to a maximum of 3 psi. Available in 3/8 and 1/2 NPTF porting.
  • Provide important protection in oil burner supply systems with pressurized supply lines
  • By isolating burner fuel pumps from supply line pressure sources a supply pump or overhead tank, the osv relieves ores sure strain on fuel pump inlets and seals and prevents tank siphoning and spilling caused by accidental line breaks
  • OSV is mounted close to burner assembly
  • OSV operates as pressure reducer with supply line pressure on the valve inlet side and fuel pump VAC uum on the valve outlet side
  • 3/8-18 NPTF port size
Sid Harvey Item #:P131-30: Replaces Part #:'s : P131-30,

P131-30

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Webster Fuel Pumps P131-30

Item#:
P131-30
Manufacturer Item:
OSVA-38
Manufacturer:
CAPITAL CITY TOOL,INC.
Suntec P131-31 Oil Safety Valve 3/8" NPT Port,

Suntec P131-31

,

P131-31

Item#:
P131-31
Manufacturer Item:
PRV-38
Manufacturer:
SUNTEC INDUSTRIES INC
Suntec PRV-38P Oil Safety Valve without Oil Filter, 3/8", FNPT
  • With shaft for attaching an oil filter
  • Startup - can be manually bled or primed during start up
  • Operation - requires fuel unit to provide VAC uum to open and make fuel available
  • Provides - protection for line break
,

Suntec PRV38P

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PRV38P

Item#:
PRV38P
Manufacturer Item:
PRV-38P
Manufacturer:
SUNTEC INDUSTRIES INC
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