Push-to-Connect Thermoplastic Series | Parker Spectrum Coupler Series
![]() |
COUPLERS Sizes 1/8" - 3/8" Go to Parker Spectrum Series Nipples Select Another Thermoplastic QC |
Specifications for Parker Spectrum Series - Female Pipe Coupler
Body Size (in.) |
Acetal* Part No. |
PVDF* Part No. |
PVDF/PEEKTM* Part No. |
Port NPT |
Dimensions (in.) |
||
Overall Length A |
Wrench Flats B |
Largest Diameter C |
|||||
1/8 |
S2-ACV-04-FP |
S2-PCV-04-FP |
— |
1/4-18 |
2.34 |
0.67 |
0.82 |
3/8 |
S6-ACV-04-FP |
S6-PCV-04-FP |
S6-KCV-04-FP |
1/4-18 |
2.63 |
0.82 |
1.02 |
3/8 |
S6-ACV-06-FP |
S6-PCV-06-FP |
S6-KCV-06-FP |
3/8-18 |
2.63 |
0.82 |
1.02 |
* NOTE: To order Unvalved Coupler, replace "V" with an "S".
![]() |
COUPLERS Sizes 1/8" - 3/8" Go to Parker Spectrum Series Nipples Select Another Thermoplastic QC |
Specifications for Parker Spectrum Series - Male Pipe Coupler
Body Size (in.) |
Acetal* Part No. |
PVDF* Part No. |
PVDF/PEEKTM* Part No. |
Port NPT |
Dimensions (in.) |
||
Overall Length A |
Wrench Flats B |
Largest Diameter C |
|||||
1/8 |
S2-ACV-04-MP |
S2-PCV-04-MP |
— |
1/4-18 |
2.15 |
0.67 |
0.82 |
3/8 |
S6-ACV-04-MP |
S6-PCV-04-MP |
S6-KCV-04-MP |
1/4-18 |
2.90 |
0.82 |
1.02 |
3/8 |
S6-ACV-06-MP |
S6-PCV-06-MP |
S6-KCV-06-MP |
3/8-18 |
2.77 |
0.82 |
1.02 |
* NOTE: To order Unvalved Coupler, replace "V" with an "S".
![]() |
COUPLERS Sizes 1/8" - 3/8" Go to Parker Spectrum Series Nipples Select Another Thermoplastic QC |
Specifications for Parker Spectrum Series - Hose Barb Coupler
Body Size (in.) |
Acetal* Part No. |
PVDF* Part No. |
PVDF/PEEKTM* Part No. |
Hose I.D. |
Dimensions (in.) |
||
Overall Length A |
Wrench Flats B |
Largest Diameter C |
|||||
1/8 |
S2-ACV-03-HB |
S2-PCV-03-HB |
— |
3/16 (4 mm) |
2.34 |
0.67 |
0.82 |
1/8 |
S2-ACV-04-HB |
S2-PCV-04-HB |
— |
1/4 (6 mm) |
2.34 |
0.67 |
0.82 |
3/8 |
S6-ACV-04-HB |
S6-PCV-04-HB |
S6-KCV-04-HB |
1/4 (6 mm) |
3.19 |
0.82 |
1.02 |
3/8 |
S6-ACV-06-HB |
S6-PCV-06-HB |
S6-KCV-06-HB |
3/8 (9 mm) |
3.19 |
0.82 |
1.02 |
* NOTE: To order Unvalved Coupler, replace "V" with an "S".
![]() |
COUPLERS Sizes 1/8" Go to Parker Spectrum Series Nipples Select Another Thermoplastic QC |
Specifications for Parker Spectrum Series - Bulkhead Hose Barb Coupler
Body Size (in.) |
Acetal* Part No. |
PVDF* |
PVDF/PEEK TM Part No. |
Hose I.D. |
Dimensions (in.) |
|||
Overall Length A |
Wrench Flats B |
Largest Diameter C |
Bulkhead Wrench Flats D |
|||||
1/8 |
S2-ACV-03-BHB |
S2-PCV-03-BHB |
- |
3/16 (4 mm) |
2.89 |
0.67 |
0.82 |
0.67 |
* NOTE: To order Unvalved Coupler, replace "V" with an "S".
![]() |
PANEL MOUNT COUPLERS Sizes 1/8" Go to Parker Spectrum Series Nipples Select Another Thermoplastic QC |
Specifications for Parker Spectrum Series - Panel Mount Female Pipe Coupler
Body Size (in.) |
Acetal* Part No. |
PVDF* Part No. |
PVDF/PEEK TM Part No. |
Hose I.D. |
Dimensions (in.) |
||||
Overall Length A |
Wrench Flats B |
Largest Diameter C |
Bulkhead Wrench Flats D |
Bulkhead Hole Dia. |
|||||
1/8 |
S2-APV-04-FP |
S2-PPV-04-FP |
- |
1/4-18 |
2.16 |
0.67 |
1.10 |
1.06 |
1.00 |
* NOTE: To order Unvalved Coupler, replace "V" with an "S".
![]() |
PANEL MOUNT COUPLERS Sizes 1/8" Go to Parker Spectrum Series Nipples Select Another Thermoplastic QC |
Specifications for Parker Spectrum Series - Panel Mount Hose Barb Coupler
Body Size (in.) |
Acetal* Part No. |
PVDF* Part No. |
PVDF/PEEK TM Part No. |
Hose I.D. |
Dimensions (in.) |
||||
Overall Length A |
Wrench Flats B |
Largest Diameter C |
Bulkhead Wrench Flats D |
Bulkhead Hole Dia. |
|||||
1/8 |
S2-APV-04-HB |
S2-PPV-04-HB |
- |
1/4 (6mm) |
2.34 |
0.67 |
1.10 |
1.06 |
1.00 |
* NOTE: To order Unvalved Coupler, replace "V" with an "S".
Acetal/SS (black with grey sleeve) |
PVDF/SS (translucent with green sleeve) |
PVDF/PEEK TM (translucent) |
|||
Body Size |
1/8 |
3/8 |
1/8 |
3/8 |
3/8 |
Pressure Range |
0-145 psi (0-10 bar) |
0-145 psi (0-10 bar) |
0-115 psi (0-8 bar) |
0-115 psi (0-8 bar) |
15-115 psi (1-8 bar) |
Temperature Range |
0° F to 180° F (-20° C to +80° C) |
0° F to 180° F (-20° C to +80° C) |
0° F to 250° F (-20° C to +120° C) |
0° F to 250° F (-20° C to +120° C) |
0° F to 250° F (-20° C to +120° C) |
Rated Flow |
1.5 GPM (5.6 lpm) |
4.5 GPM (17 lpm) |
1.5 GPM (5.6 lpm) |
4.5 GPM (17 lpm) |
4.5 GPM (17 lpm) |
Body Material |
Acetal |
Acetal |
PVDF |
PVDF |
PVDF |
Spring Material |
316 SS |
316 SS |
316 SS |
316 SS |
PEEKTM |
Seal Material |
Nitrile |
Nitrile |
Fluorocarbon |
Fluorocarbon |
Fluorocarbon |
Orders & Quotes
![]() |
![]() |
![]() |
