SQC (DESO) Quick Connect Stems - USA SUPERLOK - Tube Fittings - Ball Valves - Pipe Fittings

SQC (DESO) Quick Connect Stems

Quick Connect Stem – SQC (DESO) Quick Connect Stems

The Quick Connect Stem is a high-efficiency tube fitting designed for fast, tool-free connections in hydraulic, pneumatic, and industrial systems. With push-pull functionality, it allows for quick assembly and disassembly, reducing downtime and leakage risks. Constructed from high-quality stainless steel, it ensures corrosion resistance and high-pressure performance in air, gas, oil, and water applications. Its valved and unvalved options provide flexible system integration, making it an essential component for fluid control networks.

Browse all Quick Connect Stems below to improve the efficiency of your setup.

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SKU: 18781 Category: Quick Connect Stems

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Specifications

Inch/Metric	Inch
Plug Series	DO
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 400 (204 ?C) Temperature	17.2bar, 250psig
Superlok Part Type	Connect Stem

Compatibility

This part may be used in place of the following parts from other manufacturers:

Bi-Lok (Series D)®

Available Sizes

SQC1P-F2N-DO SQC (DESO) Quick Connect Stems

SQC 1/8 in. x 1/8 in. Female National Pipe Taper (FNPT) Quick Connect Stem (DESO)

Dimension A	52.6mm
Dimension F	15.9mm

Cv Coefficient	0.2
End Size	44204in
End Type	Female National Pipe Thread (NPT)
Flow [Max]	4gpm, 15L/min
Inch/Metric	Inch
Insertion Depth	1.15in, 29.2mm
Plug Series	DO
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 70 (20 ?C) Temperature	206bar, 3000psig
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 400 (204 ?C) Temperature	17.2bar, 250psig
Spillage	0.3cm?

SQC1P-F4N-DO SQC (DESO) Quick Connect Stems

SQC 1/4 in. x 1/4 in. Female National Pipe Taper (FNPT) Quick Connect Stem (DESO)

Dimension A	58.9mm
Dimension F	19.1mm

Cv Coefficient	0.2
End Size	44200in
End Type	Female National Pipe Thread (NPT) Pipe Taper (PT)
Flow [Max]	4gpm, 15L/min
Inch/Metric	Inch
Insertion Depth	1.15in, 29.2mm
Plug Series	DO
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 70 (20 ?C) Temperature	206bar, 3000psig
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 400 (204 ?C) Temperature	17.2bar, 250psig
Spillage	0.3cm?

SQC1P-M2N-DO SQC (DESO) Quick Connect Stems

SQC 1/8 in. x 1/8 in. Male National Pipe Taper (MNPT) Quick Connect Stem (DESO)

Dimension A	54.1mm
Dimension F	15.9mm

Cv Coefficient	0.2
End Size	44204in
End Type	Male National Pipe Thread (NPT)
Flow [Max]	4gpm, 15L/min
Inch/Metric	Inch
Insertion Depth	1.15in, 29.2mm
Plug Series	DO
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 70 (20 ?C) Temperature	206bar, 3000psig
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 400 (204 ?C) Temperature	17.2bar, 250psig
Spillage	0.3cm?

SQC1P-M4N-DO SQC (DESO) Quick Connect Stems

SQC 1/4 in. x 1/4 in. Male National Pipe Taper (MNPT) Quick Connect Stem (DESO)

Dimension A	57.9mm
Dimension F	15.9mm

Cv Coefficient	0.2
End Size	44200in
End Type	Male National Pipe Thread (NPT) Pipe Taper (PT)
Flow [Max]	4gpm, 15L/min
Inch/Metric	Inch
Insertion Depth	1.15in, 29.2mm
Plug Series	DO
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 70 (20 ?C) Temperature	206bar, 3000psig
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 400 (204 ?C) Temperature	17.2bar, 250psig
Spillage	0.3cm?

SQC1P-S4-DO SQC (DESO) Quick Connect Stems

SQC 1/4 in. x 1/4 in. Tube Outside Diameter Quick Connect Stem (DESO)

Dimension A	61.5mm
Dimension F	15.9mm

Cv Coefficient	0.2
End Size	44200in
End Type	Array
Flow [Max]	4gpm, 15L/min
Inch/Metric	Inch
Insertion Depth	1.15in, 29.2mm
Plug Series	DO
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 70 (20 ?C) Temperature	206bar, 3000psig
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 400 (204 ?C) Temperature	17.2bar, 250psig
Spillage	0.3cm?

SQC2P-F6N-DO SQC (DESO) Quick Connect Stems

SQC 3/8 in. x 3/8 in. Female National Pipe Taper (FNPT) Quick Connect Stem (DESO)

Dimension A	62.7mm
Dimension F	22.2mm

Cv Coefficient	0.5
End Size	44263in
End Type	Female National Pipe Thread (NPT) Pipe Taper (PT)
Flow [Max]	6gpm, 22L/min
Inch/Metric	Inch
Insertion Depth	1.30in, 33.0mm
Plug Series	DO
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 70 (20 ?C) Temperature	103bar, 1500psig
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 400 (204 ?C) Temperature	17.2bar, 250psig
Spillage	1.0cm?

SQC2P-M4N-DO SQC (DESO) Quick Connect Stems

SQC 1/4 in. x 1/4 in. Male National Pipe Taper (MNPT) Quick Connect Stem (DESO)

Dimension A	61.9mm
Dimension F	19.1mm

Cv Coefficient	0.5
End Size	44200in
End Type	Male National Pipe Thread (NPT)
Flow [Max]	6gpm, 22L/min
Inch/Metric	Inch
Insertion Depth	1.30in, 33.0mm
Plug Series	DO
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 70 (20 ?C) Temperature	103bar, 1500psig
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 400 (204 ?C) Temperature	17.2bar, 250psig
Spillage	1.0cm?

SQC2P-M6N-DO SQC (DESO) Quick Connect Stems

SQC 3/8 in. x 3/8 in. Male National Pipe Taper (MNPT) Quick Connect Stem (DESO)

Dimension A	62.7mm
Dimension F	19.1mm

Cv Coefficient	0.5
End Size	44263in
End Type	Male National Pipe Thread (NPT) Pipe Taper (PT)
Flow [Max]	6gpm, 22L/min
Inch/Metric	Inch
Insertion Depth	1.30in, 33.0mm
Plug Series	DO
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 70 (20 ?C) Temperature	103bar, 1500psig
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 400 (204 ?C) Temperature	17.2bar, 250psig
Spillage	1.0cm?

SQC2P-S6-DO SQC (DESO) Quick Connect Stems

SQC 3/8 in. x 3/8 in. Tube Outside Diameter Quick Connect Stem (DESO)

Dimension A	67.1mm
Dimension F	19.1mm

Cv Coefficient	0.5
End Size	44263in
End Type	Array
Flow [Max]	6gpm, 22L/min
Inch/Metric	Inch
Insertion Depth	1.30in, 33.0mm
Plug Series	DO
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 70 (20 ?C) Temperature	103bar, 1500psig
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 400 (204 ?C) Temperature	17.2bar, 250psig
Spillage	1.0cm?

SQC2P-S6-DO-BH SQC (DESO) Quick Connect Stems

SQC 3/8 in. x 3/8 in. Tube Outside Diameter Bulkhead Quick Connect Stem (DESO)

Dimension A	67.1mm
Dimension F	19.1mm

Cv Coefficient	0.5
End Size	44263in
End Type	Array
Flow [Max]	6gpm, 22L/min
Inch/Metric	Inch
Insertion Depth	1.30in, 33.0mm
Plug Series	DO
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 70 (20 ?C) Temperature	103bar, 1500psig
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 400 (204 ?C) Temperature	17.2bar, 250psig
Spillage	1.0cm?

SQC3-M8N-DO SQC (DESO) Quick Connect Stems

SQC 1/2 in. x 1/2 in. Male National Pipe Taper (MNPT) Quick Connect Stem (DESO)

Dimension A	77.2mm
Dimension F	23.8mm

Cv Coefficient	1.3
End Size	44198in
End Type	Male National Pipe Thread (NPT) Pipe Taper (PT)
Flow [Max]	10gpm, 37L/min
Inch/Metric	Inch
Insertion Depth	1.68in, 42.7mm
Plug Series	DO
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 70 (20 ?C) Temperature	51.6bar, 750psig
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 400 (204 ?C) Temperature	17.2bar, 250psig
Spillage	3.0cm?

SQC3P-F8N-DO SQC (DESO) Quick Connect Stems

SQC 1/2in. x 1/2 in. Female National Pipe Taper (FNPT) Quick Connect Stem (DESO)

Dimension A	76.7mm
Dimension F	27.0mm

Cv Coefficient	1.3
End Size	44198in
End Type	Female National Pipe Thread (NPT) Pipe Taper (PT)
Flow [Max]	10gpm, 37L/min
Inch/Metric	Inch
Insertion Depth	1.68in, 42.7mm
Plug Series	DO
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 70 (20 ?C) Temperature	51.6bar, 750psig
Pressure Rating 316 Stainless Steel with Fluorocarbon (FKM) O-Ring at 400 (204 ?C) Temperature	17.2bar, 250psig
Spillage	3.0cm?

SQC3P-S8-DO SQC (DESO) Quick Connect Stems

SQC 1/2 in. x 1/2 in. Tube Outside Diameter Quick Connect Stem (DESO)