Products
Kits & Parts Back to all Kits & Parts
- In this category:
- AE1800R Series
- AV813 Series
- HB Series - Pneumatic
- HD Regulator - Main Valve
- HD Regulator - Pilots
- HSP Regulator - Main Valve
- O & OSS Series
- Rebuilt Mechanism Assemblies
- New Mechanism Assemblies & Parts
- Thermodynamic
- Thermostatic
- Float & Thermostatic
- Inverted Bucket
- Clean Steam
- Radiator
- B-Series
- 455-Series
- 403-Series
- 10691-Series
- 3040-Series
- HB Series - Electric
- Inverted Bucket Type
- Float Type
- Guided Float Type

Air Eliminator Kits & Parts
AE1800R Series
Specifications
Model: | AE1810R (Air Eliminator) |
Sizes (Inlet x Outlet): | 3/4″ x 1/2″ |
Kit/Parts: | Gasket, Float, Lever & Seat |
Model: | AE1820R (Air Eliminator) |
Sizes (Inlet x Outlet): | 3/4″ x 3/4″ |
Kit/Parts: | Gasket, Float, Lever & Seat |
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Model: | AE1830R (Air Eliminator) |
Sizes (Inlet x Outlet): | 1/2″ x 1/2″ |
Kit/Parts: | Gasket, Float, Lever & Seat |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Air Eliminator Kits & Parts
AV813 Series
Specifications
Model: | AV813 Series (Air Eliminator) |
Kit/Parts: | Lever & Viton Seat, Lever & Disc-Seat, Gasket, Cover Assembly
· Cover Assembly: (1) lever & disc, (1) seat, (1) cover gasket, (1) float |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Control Valve Kits
HB Series - Pneumatic
Specifications
Model: | HB Series – Pneumatic (100 Series) |
Sizes: | 1/2″ – 2” |
Kit/Parts: | HB Maintenance Kit
· (1) stem seal spring · (1) guide bushing · (1) V-ring stem seals · (1) body gasket · (1) packing O-ring
HB Complete Rebuild Kit · (1) HB Maintenance Kit · (1) diaphragm · (1) stem O-ring · (1) yoke O-ring · (1) upper guide O-ring |
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Model: | HB Series – Pneumatic (101 Series) |
Sizes: | 1/2″ – 2” |
Kit/Parts: | HB Maintenance Kit
· (1) stem seal spring · (1) guide bushing · (1) V-ring stem seals · (1) body gasket · (1) packing O-ring · (1) stem and plug assembly
HB Complete Rebuild Kit · (1) HB Maintenance Kit · (1) diaphragm · (1) stem O-ring · (1) yoke O-ring · (1) upper guide O-ring · (1) steam and plug assembly |
HB Complete Rebuild Kits are for HB-Pneumatic Actuator only
Contact Us for more information on this product and to see other sizes that fit unique applications.

Regulator Kits & Parts
HD Regulator - Main Valve
Specifications
Model: | HD Series |
Sizes: | 1/2″ – 6” |
Kit/Parts: | HD Maintenance Kit (800 Series)
· (1) bottom cover gasket · (2) diaphragm gaskets · (2) bronze diaphragms for standard [*EPDM diaphragms for “-LP” · (1) pilot adapter gasket · (1) strainer screen · (1) copper gasket
Complete Rebuild Kit (801 Series) · (1) HD Maintenance Kit (800 Series) · (1) seat · (1) disc & stem assembly
External Tubing Kit · (1) Pilot to body copper tube · (1) Pilot to diaphragm copper tube · (4) Ferrules and ferrule nuts · (1) Pressure orifice · (1) Diaphragm orifice assembly |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Regulator Kits & Parts
HD Regulator - Pilots
Specifications
Model: | PP & PP5 Pressure Kit |
Kit/Parts: | (2) diaphragms
(1) heat & seat assembly (1) seat gasket (1) pilot adapter gasket (1) diaphragm gasket (PP5 only) |
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Model: | PBP Back Pressure Pilot Kit |
Kit/Parts: | (2) diaphragms
(1) seat gasket (1) head & seat assembly (1) pilot adapter gasket |
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Model: | PDP Differential Pilot Kit |
Kit/Parts: | (2) diaphragms
(1) seat gasket (1) head & seat assembly (1) pilot adapter gasket (1) cap gasket |
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Model: | Air Pilot Kit |
Kit/Parts: | (2) upper diaphragms
(1)seat gasket (2) pilot diaphragms (1) pilot adapter gasket |
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Model: | PT & PTU Pilot Kit |
Kit/Parts: | (1) head & guide assembly
(1) seat & seat gasket (1) pilot adapter gasket (1) guide gasket |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Regulator Kits & Parts
HSP Regulator - Main Valve
Specifications
Model: | HSP Series |
Sizes: | 1”-4” |
Kit/Parts: | HSP Maintenance Kit
· (1) bottom cover gasket · (1) diaphragm · (1) pilot adapter gasket · (1) strainer screen
Complete Rebuild Kit · (1) 810 series maintenance kit · (1) seat · (1) disc & stem assembly |
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Model: | HSP Series – Pressure Pilot |
Kit/Parts: | PHSP Pressure Pilot Kit
· (1) seat · (1) steam & cup · (1) spring · (1) disc · (1) diaphragm |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Regulator Kits & Parts
O & OSS Series
Specifications
Model: | O & OSS Series (Direct Operated Regulator) |
Sizes: | 3/8”-3/4” |
Kit/Parts: | (1) cover gasket
(2) bronze of SS; or (1) viton diaphragm (1) set of diaphragm cover fasteners (1) main spring |
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Model: | O & OSS Series (Direct Operated Regulator) |
Sizes: | 3/4″-2” |
Kit/Parts: | (1) cover gasket
(2) bronze of SS; or (1) viton diaphragm (1) set of diaphragm cover fasteners (1) main spring (1) screen |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Pressure Motive Pump Kits
Rebuilt Mechanism Assemblies
Specifications
PMPC
PMPLS |
Rebuilt mechanism assembly for PMPC & PMPLS |
PMPF | Rebuilt mechanism assembly for PMPF |
PMPNT
PMPSPL |
Rebuilt mechanism assembly for PMPNT & PMPSPL |
PMPNTS | Rebuilt mechanism assembly for PMPNTS |
PMPT | Rebuilt mechanism assembly for PMPT |
Contact Us for more information on this product and to see other sizes that fit unique applications.
Typical Applications
Rebuilt mechanism assembly for all pumps size. The exchange program is for mechanisms within two years of service or less. The old mechanism must be returned along with the order for the rebuilt mechanism. One time rebuild of each mechanism only.

Pressure Motive Pump Kits
New Mechanism Assemblies & Parts
Specifications
PMPM | Cover gasket for PMPM
Float & cover gasket for PMPM Inlet & vent valve assembly for PMPM Spring assembly for PMPM Complete mechanism assembly for PMPM less cover Complete mechanism assembly for PMPM |
PMPF, PMPC & PMPLS
-All Sizes- |
New mechanism assembly for PMPF & PMPSP
New Machanism assembly for PMPC & PMPLS Inlet & Vent valve assembly for PMPF, PMPC, PMPLS & PMPSP Float & cover gasket for PMPF, PMPC, PMPLS & PMPSP Spring assembly for PMPF, PMPC, PMPLS & PMPSP PMP Head assembly, Johnson LMV Complete |
PMPBP | New mechanism assembly for PMPBP & SSI
Cover gasket for PMPBP Inlet & vent valve assembly for PMPBP Spring set for PMPBP New mechanism assembly for PMPBP, 150# FLG New mechanism assembly for PMPBP, 300# FLG |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Steam Trap Kits & Parts
Thermodynamic
Specifications
Model: | TD600, TD600L |
Sizes: | 1/2”, 3/4”, 3/8” |
Kit/Parts: | Insul-cap, Disc, Cover |
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Model: | TD600LS/LSB, TD600S/SB |
Sizes: | 1/2″, 3/4″, 1” |
Kit/Parts: | Screen, Disc, Cover, Insul-cap, Blowdown Valve Assembly |
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Model: | TD700S/SB, TDF700S/SB, TD700HS/HSB, TDF700HS/HSB |
Sizes: | 1/2″, 3/4″, 1” |
Kit/Parts: | Strainer Screen, Blowdown Valve Assembly, Repair Kit
· Repair Kit – (1) trap capsule, (1) capsule gasket |
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Model: | TD900S, TD900LS |
Sizes: | 1/2″, 3/4″, 1” |
Kit/Parts: | Insulation Cap, Seat & Disc Assembly Kit |
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Model: | TD3600 |
Sizes: | 1/2″, 3/4″, 1” |
Kit/Parts: | Seat, Disc, Screen, Gaskets |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Steam Trap Kits & Parts
Thermostatic
Specifications
Model: | WT2500 |
Sizes: | 1/2″, 3/4″ |
Kit/Parts: | Seat, Thermal Element, Cover Gasket, Seat Gasket |
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Model: | WT3001, WT3003 |
Sizes: | 1/2″, 3/4″, 1” |
Kit/Parts: | Strainer Screen, Cover Gasket, Blowdown Valve Assembly, Kit
· Kit – (1) bracket (bellow cup), (1) thermal element, (1) valve seat, (1) cover gasket, (1) valve seat gasket |
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Model: | WT4001, WT4003 |
Sizes: | 3/4″, 1” |
Kit/Parts: | Strainer Screen, Cover Gasket, Blowdown Valve Assembly, Kit
· Kit – (1) bracket (bellow cup), (1) thermal element, (1) valve seat, (1) cover gasket, (1) valve seat gasket |
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Model: | WT5000 |
Sizes: | 1/2″, 3/4″, 1” |
Kit/Parts: | Thermal Element, Valve Seat, Cover Gasket, Valve Seat Gasket, Screen |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Steam Trap Kits & Parts
Float & Thermostatic
Specifications
Model: | FTT-065, FTT-145, FTT-225 |
Sizes: | 1/2″, 3/4″, 1”, 1-1/2”, 2” |
Kit/Parts: | Cover Gasket, Thermostat Kit, Mechanism Kit, Cover Assembly Kit
· Thermostat Kit: (1) welded stainless steel thermostat, (1) thermostat gasket · Mechanism Kit: (does not include thermostat & cover gasket): (1) seat & float arm assembly · Cover Assembly Kit: (1) mechanism kit, (1) thermostat kit, (1) cover gasket, (1) trap cover |
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Model: | FTT-300 |
Sizes: | 1” |
Kit/Parts: | Cover Gasket, Thermostat Kit, Mechanism Kit, Cover Assembly Kit
· Thermostat Kit: (1) welded stainless steel thermostat, (1) thermostat gasket · Mechanism Kit: (does not include thermostat & cover gasket): (1) seat & float arm assembly · Cover Assembly Kit: (1) mechanism kit, (1) thermostat kit, (1) cover gasket, (1) trap cover |
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Model: | WFT-015, WFT-030, WFT-075, WFT-125, WFT-175, WFT-250 |
Sizes: | 3/4″, 1”, 1-1/4”, 1-1/2”, 2” |
Kit/Parts: | Cover Gasket, Thermostat Kit, Mechanism Kit, Cover Assembly Kit
· Thermostat Kit: (1) welded stainless steel thermostat, (1) thermostat gasket · Mechanism Kit: (does not include thermostat & cover gasket): (1) seat & float arm assembly · Cover Assembly Kit: (1) mechanism kit, (1) thermostat kit, (1) cover gasket, (1) trap cover |
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Model: | FT Series [ 15, 30, 75, or 125 PSI] |
Sizes: | 3/4″, 1”, 1-1/4”, 1-1/2”, 2” |
Kit/Parts: | Float & Screw, Cover Gasket, Cover Assembly Kit, Lever & Seat Assembly, Thermostat Kit
· Cover Assembly Kit: (1) trap cover, (1) lever & seat assembly, (1) float & screw, (1) thermostat kit, (1) cover gasket · Lever & Seat Assembly: (does not include float): (1) lever, (1) seat, (1) disc, (1) seat gasket · Thermostat Kit: (1) welded stainless steel thermostat, (1) thermostat gasket |
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Model: | FT600, FT601 Series |
Sizes: | 3/4″, 1”, 1-1/2”, 2”, 3”, 4” |
Kit/Parts: | Float & Screw, Cover Gasket, Lever & Seat Assembly, Thermostat Kit
· Lever & Seat Assembly: (does not include float): (1) lever, (1) seat, (1) disc, (1) seat gasket · Thermostat Kit: (1) welded stainless steel thermostat, (1) thermostat gasket |
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Model: | FTE, FTES Series |
Sizes: | 1-1/2”, 2”, 2-1/2”, |
Kit/Parts: | Float, Cover Gasket, Mechanism Kit, Thermostat Kit, Cover Assembly Kit
· Mechanism Kit: (does not include float, thermostat, cover gasket): (1) seat & float arm assembly · Thermostat Kit: (1) welded stainless steel thermostat, (1) thermostat gasket · Cover Assembly Kit for FTE series ONLY: (1) trap cover, (1) mechanism kit, (1) thermostat kit, (1) cover gasket |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Steam Trap KITS & PARTS
Inverted Bucket
Specifications
Model: | IB1031, IB1031S, IB 1041 |
Sizes: | 1/2″, 3/4″ |
Kit/Parts: | Bucket w/ clip, Cover Gasket, PCA Kit
· PCA Kit: Lever & Seat Assembly with Cover Gasket NOTE: PCA Kit is dependent upon orifice size or maximum working pressure of the steam trap |
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Model: | IB1032, IB1042 |
Sizes: | 1/2″, 3/4″, 1” |
Kit/Parts: | Bucket w/ clip, Cover Gasket, Screen, PCA Kit
· PCA Kit: Lever & Seat Assembly with Cover Gasket NOTE: PCA Kit is dependent upon orifice size or maximum working pressure of the steam trap |
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Model: | IB1033 |
Sizes: | 1/2″, 3/4″ |
Kit/Parts: | Bucket w/ clip, Cover Gasket, PCA Kit
· PCA Kit: Lever & Seat Assembly with Cover Gasket NOTE: PCA Kit is dependent upon orifice size or maximum working pressure of the steam trap |
Model: | IB1034, IB1044 |
Sizes: | 3/4″, 1” |
Kit/Parts: | Bucket w/ clip, Cover Gasket, PCA Kit
· PCA Kit: Lever & Seat Assembly with Cover Gasket NOTE: PCA Kit is dependent upon orifice size or maximum working pressure of the steam trap |
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Model: | IB11038S |
Sizes: | 1-1/4”, 1-1/2” |
Kit/Parts: | Bucket w/ clip, Cover Gasket, Screen, PCA Kit
· PCA Kit: Lever & Seat Assembly with Cover Gasket NOTE: PCA Kit is dependent upon orifice size or maximum working pressure of the steam trap |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Steam Trap Kits & PARTS
Clean Steam
Specifications
Model: | FDA300 |
Sizes: | 1-1/2” |
Kit/Parts: | Gasket, Thermal Assembly |
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Model: | FDA400 |
Sizes: | 1/2″, 3/4″ |
Kit/Parts: | Gasket, Thermal Assembly |
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Model: | FDA500 |
Sizes: | 1/2″, 3/4″, 1”, 1-1/2” |
Kit/Parts: | Gasket, Thermal Assembly |
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Model: | FDA600 |
Sizes: | 1/2″, 3/4″, 1” |
Kit/Parts: | Gasket, Thermal Assembly |
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Model: | FDA800 |
Sizes: | 1/2″ |
Kit/Parts: | Disc, Cap |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Steam Trap Kits & PARTS
Radiator
Specifications
Model: | TA25B, TA125 |
Sizes: | 1/2″, 3/4″ |
Kit/Parts: | Kit: (1) thermal element, (1) valve seat, (1) valve seat washer, (1) cover gasket |
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Model: | TS25B, TS125 |
Sizes: | 1/2″, 3/4″ |
Kit/Parts: | Kit: (1) thermal element, (1) valve seat, (1) valve seat washer, (1) cover gasket |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Regulator Kits & Parts
B-Series
Specifications
Model: | B- Series (Direct Operated Regulator) |
Sizes: | 1/2”-4” |
Kit/Parts: | (1) Viton cup packing
(1) Viton valve disc (1) cup (1) set of gaskets (1) set of fasteners (1) Viton diaphragm |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Regulator Kits & Parts
455-Series
Specifications
Model: | 455- Series (Direct Operated Regulator) |
Sizes: | 1/2”-4” |
Kit/Parts: | (1) stainless steel main valve
(1) stainless steel seat ring (1) set of stem packing (1) pilot stem (1) locknut (1) gasket (1) set of diaphragm case fasteners (1) diaphragm |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Regulator Kits & Parts
403-Series
Specifications
Model: | 403- Series (Direct Operated Regulator) |
Sizes: | 1/2”-4” |
Kit/Parts: | (1) pilot seat
(1) pilot disc (1) diaphragm gasket (1) diaphragm spring (1) strainer screen (1) pilot body gasket *(2) SS diaphragms; and (2) bronze diaphragms |
NOTE: 403 Series Kits contain Stainless Steel diaphragms for 403 series valves, and bronze diaphragms for existing 402 series valves.
Contact Us for more information on this product and to see other sizes that fit unique applications.

Regulator Kits & Parts
10691-Series
Specifications
Model: | 10691- Series (Back-Pressure Relief Valve) |
Sizes: | 1/2”, 3/4″, 1” |
Kit/Parts: | (1) disc
(1) disc follower (1) disc holder (1) spring (1) gasket |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Regulator Kits & Parts
3040-Series
Specifications
Model: | 3040- Series (Back-Pressure Relief Valve) |
Sizes: | 1/2” to 1-1/2” |
Kit/Parts: | (1) valve disc (Viton)
(1) diaphragm (Viton) (1) set of fasteners |
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Model: | 3040- Series (Back-Pressure Relief Valve) |
Sizes: | 2” |
Kit/Parts: | (1) valve disc (Viton)
(1) diaphragm (Viton) (1) set of fasteners (1) top gasket |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Control Valve Kits
HB Series - Electric
Specifications
Model: | HB Series – Electric (100 Series) |
Sizes: | 1/2″ – 2” |
Kit/Parts: | HB Maintenance Kit
· (1) stem seal spring · (1) guide bushing · (1) V-ring stem seals · (1) body gasket · (1) packing O-ring |
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Model: | HB Series – Electric (101 Series) |
Sizes: | 1/2″ – 2” |
Kit/Parts: | HB Maintenance Kit
· (1) stem seal spring · (1) guide bushing · (1) V-ring stem seals · (1) body gasket · (1) packing O-ring · (1) stem and plug assembly |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Liquid Drainer Kits & Parts
Inverted Bucket Type
Specifications
Model: | WLD1501, WLD1521 Series |
Sizes: | 3/4″ |
Kit/Parts: | Lever & Seat Assembly – Gasket, Strainer Screen, Gasket |
Model: | WLD1502, WLD1522 |
Sizes: | 3/4″ |
Kit/Parts: | Lever & Seat Assembly – Gasket, Strainer Screen, Gasket |
Model: | WLD1504, WLD1524 |
Sizes: | 1” |
Kit/Parts: | Lever & Seat Assembly – Gasket, Strainer Screen, Gasket |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Liquid Drainer Kits & Parts
Float Type
Specifications
Model: | WLD600, WLD601 Series |
Sizes: | 3/4″, 1”,1-1/2”, 2”, 3”, 4” |
Kit/Parts: | Float & Screw, Leaver & Seat Assembly, Cover Gasket
· Lever & Seat Assembly: (does not include float): (1) lever, (1) seat, (1) disc, (1) seat gasket |
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Model: | WLD1400 |
Sizes: | 1/2”-2” |
Kit/Parts: | Cover Gasket, Mechanism Kit, Cover Assembly Kit
· Mechanism Kit: (does not include cover gasket): (1) seat & float arm assembly Cover Assembly Kit: (1) mechanism kit, (1) cover gasket, (1) drainer cover |
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Model: | WLD1900 |
Sizes: | 3/4″, 1”, 1-1/4”, 1-1/2”, 2” |
Kit/Parts: | Cover Gasket, Mechanism Kit, Cover Assembly Kit
· Mechanism Kit: (does not include cover gasket): (1) seat & float arm assembly Cover Assembly Kit: (1) mechanism kit, (1) cover gasket, (1) drainer cover |
Contact Us for more information on this product and to see other sizes that fit unique applications.

Liquid Drainer Kits & Parts
Guided Float Type
Specifications
Model: | WLD1810R Series |
Sizes (Inlet x Outlet): | 3/4″ x 1/2″ |
Kit/Parts: | Gasket, Float, Lever & Seat |
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Model: | WLD1820R Series |
Sizes (Inlet x Outlet): | 3/4″ x 3/4″ |
Kit/Parts: | Gasket, Float, Lever & Seat |
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Model: | WLD1830R Series |
Sizes (Inlet x Outlet): | 1/2″ x 1/2″ |
Kit/Parts: | Gasket, Float, Lever & Seat |
Contact Us for more information on this product and to see other sizes that fit unique applications.