Danfoss (Weatherhead)

Steel Pipe Male Branch Tee

Typical Application: Grease, instrumentation and most hydraulic systems.
Pressure: Refer to the pressure charts above. The maximum working pressure of an adapter is the lower working pressure of the end size. Ex: C3069x8x6, 8 = 4000 psi and 6 = 5000 psi. Maximum working pressure is 4000 psi.
Vibration: Fair resistance.
Temperature Range: –65°F to +400°F.
Material: Carbon Steel – AISI/SAE 12L14, Stainless Steel – type 316 Plating – Zinc, yellow dichromate finish ASTM B633 Type II.
Used With: Brass, bronze and iron pipe.
Advantages:
Dryseal pipe threads (NPTF) (SAE J476), zinc
plate, compact size. Broad range of sizes and styles.

Part Number
MALE PIPE THREAD
FEMALE PIPE THREAD
D1
M
N
C3609X2
1/8
1/8
.188
.78
.66
1/4
1/4
.281
1.09
.88
C3609X16
1
1
.938
1.97
1.62
TF3609X2
1/8
1/8
.188
.78
.66
TF3609X4
1/4
1/4
.281
1.09
.87
TF3609X6
3/8
3/8
.406
1.22
1.02
TF3609X8
1/2
1/2
.531
1.47
1.23
TF3609X12
3/4
3/4
.719
1.59
1.36
TF3609X16
1
1
.938
1.97
1.62
TF3609X20
1-1/4
1-1/4
1.250
2.38
1.70
TF3609X24
1-1/2
1-1/2
1.500
2.64
2.08

MALE BRANCH TEE Stainless Steel No. 3621X (Ref. SAE No. 140425)

Assembly Instructions 1. Tighten approximately 2-1/2 turns past hand tight. 2. Welding procedure: Use electric weldrod AWS-E7018. Recommended procedure specifies using lower amperage than usual and puddling of molten metal to permit gasses created by lead in steel to work through molten lead deposit. Label Set: FS-2000 (adhesive).