TSI Flow Products manufactures and sells 4" 1002 TEE's in multiple sizes and configurations. Crossovers are available to make any configuration you need.
Integral Fittings Features
Connection Strength: Integral Fittings are made from one solid piece of metal providing more strength at the connection where it’s needed most.
Better Flow Geometry: The leading chamfers at the bore of TSI Integral Fittings creates less turbulence therefore reducing erosion.
Larger Wall Thickness: Our Integral Fittings have a larger wall thickness at the connection to allow the pipe a longer service life.
Replaceable Wingnuts: With a removable retainer ring, the wingnuts on TSI Integral Fittings can be replaced when necessary to allow continued service of the pup joint.
Below are some, not all 4" 1002 TEE configurations offered. Custom 1002 to 1502 configurations available. Available for standard service only with a maximum allowable working pressure of 10,000 PSIG. Contact us for more information.

FF-4140-4
FIGURE: A
Run: 4” 1002 Female x 4” 1002 Male
Branch: 4” 1002 Male

FF-4120-1
FIGURE: B
Run: 4” 1002 Female x 4” 1002 Male
Branch: 4” 1002 Female

FF-4124-1
FIGURE: C
Run: 4” 1002 Male x 4” 1002 Male
Branch: 2” 1502 Male

FF-4142-1
FIGURE: D
Run: 4” 1002 Female x 4” 1002 Female
Branch: 4” 1002 Female

FF-4141-1
FIGURE: E
Run: 4” 1002 Male x 4” 1002 Male
Branch: 4” 1002 Female

FF-4143-1
FIGURE: F
Run: 4” 1002 Female x 4” 1002 Female
Branch: 4” 1002 Male

4121-1
FIGURE: G
Run: 4” 1002 Female x 4” 1002 Male
Branch: 2” 1502 Male
TSI 4 Inch 1002 Crosses
TSI Flow Products manufactures and sells Crosses and Elbows for 4 inch 1002 Connections. Crosses are available in multiple sizes and configurations. Contact your TSI Flow Products sales rep today for more information or to place an order.

FF-4146-1
4” 1002 Connections:
- (A) – Male Face to Female Center: 8.25”
- (B) – Female Face to Male Center: 8.25”
- (C) – Hole‐to‐Hole: 5.00” TYP
- (D) – Thickness of Block: 7.00” TYP
TSI 4 Inch 1002 Elbows

FF-4150-1


Connections | M.A.W.P. | A | B | C | D | E |
---|---|---|---|---|---|---|
4” 1002 (F) x 4” 1002 (M) | 10,000 PSIG | 8.25” | 8.25” | 5.00” | 5.00” | 7.00” TYP |
- TEE’s and Crosses are available in multiple sizes and configurations.
- Above are some, not all configurations offered.
- Custom configurations available.
- Available for standard service only.
- Maximum allowable working pressure: 10,000 PSIG