Orr and Sembower

18 products

Handhole Plates

Handhole plates in stock, cast from original O & S Powermaster patterns. Orr and Sembower Handhole Plates are Cast Iron, solid bolt with original part #’s casted clearly on the plate.

Replacement Boiler Repair Parts

In addition to Handhole Plates, repair and replacement boiler parts for Orr & Sembower, Powermaster Boilers available.

Featured Items include but not limited to:Tube Retarders, Tube Plugs, Tube Brushes, Gasketing, Fireside Gasket Kits, Waterside Gasket Kits, Flue Door Clamps and Handles, McDonnell & Miller Low Water Cut Off Gaskets and Controls, Chamber Tiles, Burner Parts and Controls

Showing 1 - 18 of 18 products

(PHHOS4021C) O&S Powermaster Boiler Handhole Assembly, Less Ring. 2-3/4 X 3-3/4, Elliptical, Cast Iron, Curved, Solid Bolt, "321004021"

PHHOS4021C

$182.70

(PHHOS4020C) O&S Powermaster Boiler Handhole Assembly, Less Ring. 2-3/4 X 3-3/4, Elliptical, Cast Iron, Curved, Solid Bolt, "32100402"

PHHOS4020C

$182.70

(PHHOS4019C) O&S Powermaster Boiler Handhole Assembly, Less Ring. 2-3/4 X 3-3/4, Elliptical, Cast Iron, Curved, Solid Bolt, "321004019"

PHHOS4019C

$182.70

(PHHOS4013C) O&S Powermaster Boiler Handhole Assembly, Less Ring. 3-3/8 X 4-3/8, Obround, Cast Iron, Curved, Solid Bolt, "321004013"

PHHOS4013C

$229.95

(PHHOS4003C) O&S Powermaster Boiler Handhole Assembly, Less Ring. 2-3/4 X 3-5/8, Elliptical, Cast Iron, Curved, Solid Bolt, "321004003"

PHHOS4003C

$182.70

(PHHOS4002C) O&S Powermaster Boiler Handhole Assembly, Less Ring. 2-3/4 X 3-5/8, Elliptical, Cast Iron, Curved, Solid Bolt, "321004002"

PHHOS4002C

$182.70

(PHHOS4001C) O&S Powermaster Boiler Handhole Assembly, Less Ring. 2-3/4 X 3-5/8, Elliptical, Cast Iron, Curved, Solid Bolt, "321004001"

PHHOS4001C

$182.70

Powermaster, Orr & Sembower Handhole Assembly, Less Ring. 2-3/4 X 3-3/4, E, Curved, "321004025-3" (PHHOS203AC)

PHHOS203AC

$182.70

Powermaster, Orr & Sembower Handhole Plate. 2-3/4 X 3-3/4, E, Curved, "321004025-3" (PHHOS203A)

PHHOS203A

$126

(PHHOS4021) O&S Powermaster Boiler Handhole Plate Only. 2-3/4 X 3-3/4, Elliptical, Cast Iron, Curved, Solid Bolt, "321004021"

PHHOS4021

$126

(PHHOS4020) O&S Powermaster Boiler Handhole Plate Only. 2-3/4 X 3-3/4, Elliptical, Cast Iron, Curved, Solid Bolt, "32100402-"

PHHOS4020

$126

(PHHOS4019) O&S Powermaster Boiler Handhole Plate Only. 2-3/4 X 3-3/4, Elliptical, Cast Iron, Curved, Solid Bolt, "321004019"

PHHOS4019

$126

(PHHOS4003) O&S Powermaster Boiler Handhole Plate Only. 2-3/4 X 3-5/8, Elliptical, Cast Iron, Curved, Solid Bolt, "321004003"

PHHOS4003

$126

(PHHOS4002) O&S Powermaster Boiler Handhole Plate Only. 2-3/4 X 3-5/8, Elliptical, Cast Iron, Curved, Solid Bolt, "321004002"

PHHOS4002

$126

(PHHOS4001) O&S Powermaster Boiler Handhole Plate Only. 2-3/4 X 3-5/8, Elliptical, Cast Iron, Curved, Solid Bolt, "321004001"

PHHOS4001

$126

(PHHPM202A) O&S Powermaster Boiler Handhole Plate Only. 3-1/2 X 4-1/2, Elliptical, Cast Iron, Curved, Solid Bolt, "SGE5300202A"

PHHPM202A

$147

(PHHPM201A) O&S Powermaster Boiler Handhole Plate Only. 3-1/2 X 4-1/2, Elliptical, Cast Iron, Curved, Solid Bolt, "SGE5300201A"

PHHPM201A

$147

(PHHOS4013) O&S Powermaster Boiler Handhole Plate Only. 3-3/8 X 4-3/8, Obround, Cast Iron, Curved, Solid Bolt, "321004013"

PHHOS4013

$173.25

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Heating, Cooling & Industrial
Supplies to the Trade

Orr and Sembower

Handhole Plates

Replacement Boiler Repair Parts

(PHHOS4021C) O&S Powermaster Boiler Handhole Assembly, Less Ring. 2-3/4 X 3-3/4, Elliptical, Cast Iron, Curved, Solid Bolt, "321004021"

(PHHOS4020C) O&S Powermaster Boiler Handhole Assembly, Less Ring. 2-3/4 X 3-3/4, Elliptical, Cast Iron, Curved, Solid Bolt, "32100402"

(PHHOS4019C) O&S Powermaster Boiler Handhole Assembly, Less Ring. 2-3/4 X 3-3/4, Elliptical, Cast Iron, Curved, Solid Bolt, "321004019"

(PHHOS4013C) O&S Powermaster Boiler Handhole Assembly, Less Ring. 3-3/8 X 4-3/8, Obround, Cast Iron, Curved, Solid Bolt, "321004013"

(PHHOS4003C) O&S Powermaster Boiler Handhole Assembly, Less Ring. 2-3/4 X 3-5/8, Elliptical, Cast Iron, Curved, Solid Bolt, "321004003"

(PHHOS4002C) O&S Powermaster Boiler Handhole Assembly, Less Ring. 2-3/4 X 3-5/8, Elliptical, Cast Iron, Curved, Solid Bolt, "321004002"

(PHHOS4001C) O&S Powermaster Boiler Handhole Assembly, Less Ring. 2-3/4 X 3-5/8, Elliptical, Cast Iron, Curved, Solid Bolt, "321004001"

Powermaster, Orr & Sembower Handhole Assembly, Less Ring. 2-3/4 X 3-3/4, E, Curved, "321004025-3" (PHHOS203AC)

Powermaster, Orr & Sembower Handhole Plate. 2-3/4 X 3-3/4, E, Curved, "321004025-3" (PHHOS203A)

(PHHOS4021) O&S Powermaster Boiler Handhole Plate Only. 2-3/4 X 3-3/4, Elliptical, Cast Iron, Curved, Solid Bolt, "321004021"

(PHHOS4020) O&S Powermaster Boiler Handhole Plate Only. 2-3/4 X 3-3/4, Elliptical, Cast Iron, Curved, Solid Bolt, "32100402-"

(PHHOS4019) O&S Powermaster Boiler Handhole Plate Only. 2-3/4 X 3-3/4, Elliptical, Cast Iron, Curved, Solid Bolt, "321004019"

(PHHOS4003) O&S Powermaster Boiler Handhole Plate Only. 2-3/4 X 3-5/8, Elliptical, Cast Iron, Curved, Solid Bolt, "321004003"

(PHHOS4002) O&S Powermaster Boiler Handhole Plate Only. 2-3/4 X 3-5/8, Elliptical, Cast Iron, Curved, Solid Bolt, "321004002"

(PHHOS4001) O&S Powermaster Boiler Handhole Plate Only. 2-3/4 X 3-5/8, Elliptical, Cast Iron, Curved, Solid Bolt, "321004001"

(PHHPM202A) O&S Powermaster Boiler Handhole Plate Only. 3-1/2 X 4-1/2, Elliptical, Cast Iron, Curved, Solid Bolt, "SGE5300202A"

(PHHPM201A) O&S Powermaster Boiler Handhole Plate Only. 3-1/2 X 4-1/2, Elliptical, Cast Iron, Curved, Solid Bolt, "SGE5300201A"

(PHHOS4013) O&S Powermaster Boiler Handhole Plate Only. 3-3/8 X 4-3/8, Obround, Cast Iron, Curved, Solid Bolt, "321004013"

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