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Mp” - modulating simplex nozzle, Mr” - modulating return flow nozzles – Fulton VMP Webster Oil_Combo Burner User Manual

Page 21

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Page 21

Fuel Systems

JB Manual

Field Piped

Suction

Supply Line

Check

Valve

Shutoff

Valve

Strainer

Check

Valve

By Others

Return to Tank,

(No Manual

Valves in this

Line)

Oil Metering

Valve

1

1

1

Low Oil

Pressure Switch

2

Main Oil

Solenoid Valve

Safety Oil

Solenoid Valve

Oil Nozzle

Gauge Port

Adjustment

Oil Pump

By Others

(Unless Specified on Order)

Notes & Options

These Lines are Field

Piped if a Remote Pump

is Used

Usage Requirement

Varies with Code

2

1

“MP” - Modulating Simplex Nozzle

Strainer

Back Pressure

Reg. Valve

Low Oil

Press. Sw

.

Pressure

Gauge

Main Oil

Solenoid Valve

Safety Oil

Solenoid Valve

2

Oil Nozzle

(Bypassing)

Inline

Check

Valve

Gauge Port

Oil Pump

Check

Valve

Shutoff

Valve

Suction

Supply Line

Check

Valve

Field Piped

Return to Tank

(No Manual

Valves in this Line

By Others

(Unless Specified in Order)

Pressure

Gauge

Oil Metering

Valve

Check

Valve

1

1

1

Notes & Options

These Lines are

Field Piped if a

Remote Pump is

Used
Required Above 20

GPH if a Remote

Pump is Used

1

2

“MR” - Modulating Return Flow Nozzles