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About Pipe and Fittings
Measure your pipe and fittings to identify their pipe size, thread size, schedule, and thread type. Then, find compatible components.
FM-Approved Medium-Pressure Iron and Steel Grooved-End Pipe Fittings
Straight Reducing Adapters
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Grooved-End Clamp On Male × NPT Male |
Pipe Size | ||||||||
|---|---|---|---|---|---|---|---|---|
(A) | (B) | Color | Max. Pressure @ Temp. | Certification | Each | |||
Clamp On, Grooved-End Clamp On Male × NPT Male | ||||||||
| 2 | 1 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T446 | 000000 | ||
| 2 | 1 1/2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T447 | 000000 | ||
| 2 1/2 | 1 1/2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T448 | 000000 | ||
| 2 1/2 | 2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T449 | 000000 | ||
| 3 | 2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T21 | 000000 | ||
| 4 | 2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T22 | 000000 | ||
| 4 | 3 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T23 | 000000 | ||
Straight Reducers
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Grooved-End Clamp-On Male × Grooved-End Clamp-On Male |
Pipe Size | ||||||||
|---|---|---|---|---|---|---|---|---|
(A) | (B) | Color | Max. Pressure @ Temp. | Certification | Each | |||
Grooved-End Clamp-On Male × Grooved-End Clamp-On Male | ||||||||
| 2 1/2 | 2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T433 | 000000 | ||
| 3 | 2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T434 | 00000 | ||
| 3 | 2 1/2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T435 | 000000 | ||
| 4 | 2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T436 | 000000 | ||
| 4 | 3 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T437 | 000000 | ||
| 6 | 4 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T438 | 000000 | ||
90° Elbow Connectors
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Grooved-End Clamp-On Male |
Pipe Size | Color | Max. Pressure @ Temp. | Certification | Each | |||
|---|---|---|---|---|---|---|---|
Grooved-End Clamp-On Male | |||||||
| 2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T11 | 000000 | ||
| 2 1/2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T439 | 00000 | ||
| 3 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T12 | 000000 | ||
| 4 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T13 | 000000 | ||
| 6 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T441 | 000000 | ||
45° Elbow Connectors
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Grooved-End Clamp-On Male |
Pipe Size | Color | Max. Pressure @ Temp. | Certification | Each | |||
|---|---|---|---|---|---|---|---|
Grooved-End Clamp-On Male | |||||||
| 2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T411 | 000000 | ||
| 2 1/2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T412 | 00000 | ||
| 3 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T413 | 000000 | ||
| 4 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T414 | 000000 | ||
| 6 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T415 | 000000 | ||
Tee Connectors
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Grooved-End Clamp-On Male |
Pipe Size | Color | Max. Pressure @ Temp. | Certification | Each | |||
|---|---|---|---|---|---|---|---|
Grooved-End Clamp-On Male | |||||||
| 2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T14 | 0000000 | ||
| 3 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T15 | 000000 | ||
| 4 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T16 | 000000 | ||
| 6 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T443 | 000000 | ||
Inline Tee Reducing Adapters
Pipe Size | |||||||||
|---|---|---|---|---|---|---|---|---|---|
(A) | (B) | (C) | Color | Max. Pressure @ Temp. | Certification | Each | |||
Clamp On, Grooved-End Clamp On Male × NPT Male × Clamp On, Grooved-End Clamp On Male | |||||||||
| 2 | 1 | 2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T423 | 0000000 | ||
| 2 | 1 1/2 | 2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T424 | 000000 | ||
| 3 | 1 1/2 | 3 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T428 | 000000 | ||
| 3 | 2 | 3 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T429 | 000000 | ||
| 4 | 2 | 4 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T431 | 000000 | ||
Caps
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Grooved-End Clamp-On Male |
Pipe Size | Color | Max. Pressure @ Temp. | Certification | Each | |||
|---|---|---|---|---|---|---|---|
Grooved-End Clamp-On Male | |||||||
| 2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T17 | 000000 | ||
| 2 1/2 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T444 | 00000 | ||
| 3 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T18 | 00000 | ||
| 4 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T19 | 00000 | ||
| 6 | Orange | 750 psi @ 72° F | FM Approved, UL Listed | 5723T445 | 000000 | ||
Clamps with Gasket
For Pipe Size | For Pipe OD | Color | Max. Pressure @ Temp. | Gasket Material | Certification | Each | |||
|---|---|---|---|---|---|---|---|---|---|
Grooved-End Clamp-On Female | |||||||||
| 2 | 2 3/8" | Orange | 750 psi @ 72° F | Buna-N | FM Approved, UL Listed | 5723T327 | 000000 | ||
| 2 | 2 3/8" | Orange | 750 psi @ 72° F | EPDM | FM Approved, UL Listed | 5723T321 | 00000 | ||
| 2 1/2 | 2 7/8" | Orange | 750 psi @ 72° F | Buna-N | FM Approved, UL Listed | 5723T83 | 00000 | ||
| 2 1/2 | 2 7/8" | Orange | 750 psi @ 72° F | EPDM | FM Approved, UL Listed | 5723T81 | 00000 | ||
| 3 | 3 1/2" | Orange | 750 psi @ 72° F | Buna-N | FM Approved, UL Listed | 5723T328 | 00000 | ||
| 3 | 3 1/2" | Orange | 750 psi @ 72° F | EPDM | FM Approved, UL Listed | 5723T322 | 00000 | ||
| 4 | 4 1/2" | Orange | 750 psi @ 72° F | Buna-N | FM Approved, UL Listed | 5723T329 | 000000 | ||
| 4 | 4 1/2" | Orange | 750 psi @ 72° F | EPDM | FM Approved, UL Listed | 5723T323 | 000000 | ||
| 6 | 6 5/8" | Orange | 700 psi @ 72° F | EPDM | FM Approved, UL Listed | 5723T92 | 000000 | ||
| 6 | 6 5/8" | Orange | 750 psi @ 72° F | Buna-N | FM Approved, UL Listed | 5723T84 | 000000 | ||
Replacement Gaskets
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For Pipe Size | OD | ID | Thk. | Color | Temp. Range, ° F | Each | |||
|---|---|---|---|---|---|---|---|---|---|
| 2 | 3 5/16" | 2 3/8" | 1 3/32" | Black | -30 to 250 | 5723T324 | 000000 | ||
| 2 1/2 | 3 3/4" | 2 7/8" | 1 3/32" | Black | -20 to 180 | 5723T87 | 00000 | ||
| 3 | 4 1/2" | 3 1/2" | 1 3/32" | Black | -30 to 250 | 5723T325 | 00000 | ||
| 3 | 4 1/2" | 3 1/2" | 1 3/32" | Black | -20 to 180 | 5723T332 | 00000 | ||
| 4 | 5 3/4" | 4 1/2" | 1 7/32" | Black | -30 to 250 | 5723T326 | 000000 | ||
| 4 | 5 3/4" | 4 1/2" | 1 7/32" | Black | -20 to 180 | 5723T333 | 000000 | ||
| 6 | 8" | 6 5/8" | 1 3/16" | Black | -30 to 250 | 5723T93 | 000000 | ||
Easy-Access CPVC Pipe Fittings for Chemicals
Clamp Connectors with Gasket
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Grooved-End Clamp-On Female |
Clamp Adapters with Gasket
Clamp Reducers with Gasket
For Pipe Size | For Pipe OD | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
(A) | (B) | (A) | (B) | Material | Color | Max. Pressure @ Temp. | Gasket Material | Each | |||
Grooved-End Clamp-On Female × Grooved-End Clamp-On Female | |||||||||||
| 3 | 2 | 3 1/2" | 2 3/8" | Enamel-Coated Iron | Orange | 300 psi @ 72° F | EPDM | 2663N33 | 000000 | ||
| 4 | 2 | 4 1/2" | 2 3/8" | Enamel-Coated Iron | Orange | 300 psi @ 72° F | EPDM | 2663N35 | 000000 | ||
| 4 | 3 | 4 1/2" | 3 1/2" | Enamel-Coated Iron | Orange | 300 psi @ 72° F | EPDM | 2663N34 | 000000 | ||
High-Temperature Iron and Steel One-Way-Flow Rotary Joints
Rotating Threads | Stationary Threads | Max. Pressure @ Temp. | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pipe Size | Thread Type | Gender | Pipe Size | Thread Type | Gender | Body Dia. | Lg. | Color | Material | Shaft Material | Max. Temp., ° F | Oil | Steam | Each | |||
Right-Hand Rotating Threads | |||||||||||||||||
Oil | |||||||||||||||||
| 1 | NPT | Male | 1 | NPT | Female | 4 1/2" | 7 1/8" | Gold | Enamel-Coated Iron | Nickel-Plated Steel | 600 | 100 psi @ 72° F | — | 9189K142 | 0000000 | ||
Steam | |||||||||||||||||
| 1 | NPT | Male | 1 | NPT | Female | 4 1/2" | 7 1/8" | Gold | Enamel-Coated Iron | Nickel-Plated Steel | 450 | — | 175 psi @ 370° F | 9189K442 | 000000 | ||








































