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DQC116
877.963.4966 •
dixonvalve.comST-Series Hydraulic Couplings
Body
Size
ST-Series Snap-Tite 71-Series 'Old Style' Interchange Coupler (Female Threads)
Part Detail
List
Price
Length Maximum OD Hex
Inch
Weight
Lb
Package Qty
Part Number
Threads
Material
Inch mm Inch mm
Bag Box
1"
8STF8-V2 1" - 11 1/2 NPTF
steel
$274.08
4.55 115.6 2.74 69.6 2"
2.83 -
5
1"
8STBF8-V2 1" - 11 BSPP
steel
274.08
4.55 115.6 2.74 69.6 2"
2.84 -
5
1"
8STF10-V2 1-1/4" - 11 1/2 NPTF
steel
303.69
4.90 124.5 2.74 69.6 2"
2.87 -
5
2"
16STF12 1-1/2" - 11 1/2 NPTF
steel
1397.71
6.20 157.5 4.47 113.5 3.78" 9.07 -
1
2"
16STBF12 1-1/2" - 11 BSPP
steel
1397.71
6.20 157.5 4.47 113.5 3.78" 9.07 -
1
2"
16STOF12 1-7/8" - 12 ORB
steel
1458.47
6.20 157.5 4.47 113.5 3.78" 8.96 -
1
2"
16STF16 2" - 11 1/2 NPTF
steel
1397.71
6.20 157.5 4.47 113.5 3.78" 8.74 -
1
2"
16STF16-SS 2" - 11 1/2 NPTF 316 stainless
2352.82
6.20 157.5 4.47 113.5 3.78" 8.74 -
1
2"
16STBF16 2" - 11 BSPP
steel
1397.71
6.20 157.5 4.47 113.5 3.78" 8.74 -
1
2"
16STOF16 2-1/2" - 12 ORB
steel
1458.47
6.20 157.5 4.47 113.5 3.78" 8.63 -
1
ST Series Profiles
ST6 (3/4")
ST8 (1")
ST4 (1/2") ST3 (3/8")
ST2 (1/4")
Note: Minimum burst pressure ratings were established under laboratory conditions using a Static Burst Unit (SBU).
For high impulse applications and to meet Det Norske Veritas (DNV) compliance, the burst pressure must be
divided by four (4) to ensure a 4:1 safety factor during system operation.