EH 51 Series - FST High Flow, Unvalved, Hydraulic Quick Couplings (Brass, Steel, Stainless Steel)
group namePoppet (Interchange) Quick Couplers
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Min Order1 piece
brand nameEH
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update timeSat, 06 Dec 2025 17:49:17 GMT
Paramtents
Interchange HANSEN ST SERIES
Interchange PARKER SST SERIES
Interchange PARKER BST SERIES
Interchange DIXON E SERIES
Interchange FOSTER FST SERIES
Packging & Delivery
Min Order1 piece
Briefing
This EH series is interchangeable with HANSEN ST SERIES, PARKER SST SERIES, PARKER BST SERIES, DIXON E SERIES, and FOSTER FST SERIES. Brass / Steel / Stainless Steel Product. This series is all unvalved (no internal valve), and it is used in applications where maximum flow is required. Ideal for high-pressure water and steam washers, carpet cleaners, and mold coolant lines applications.
Detailed
51 Series
High Flow, Unvalved, Hydraulic Quick Couplings (Brass, Steel, Stainless Steel)
This EH series is interchangeable with HANSEN ST SERIES, PARKER SST SERIES, PARKER BST SERIES, DIXON E SERIES, and FOSTER FST SERIES. This series is all unvalved (no internal valve), and it is used in applications where maximum flow is required. Ideal for high-pressure water and steam washers, carpet cleaners, and mold coolant lines applications.
Female
| Brass (Material), Other Threads/Fitting Ends Are Available Upon Request | ||||||
| Art. No. | Body Size (inch) | Ls(mm) | D(mm) | Hs(mm) | A(mm) | T |
| PFBFC5114-1/4" | 1/4'' | 37.5 | 25 | S22.3 | 12 | 1/4"NPT |
| PFBFC5138-3/8" | 3/8'' | 39.5 | 28.5 | S25.4 | 14 | 3/8"NPT |
PFBFC5112-1/2" | 1/2'' | 54.1 | 34.5 | S30.2 | 16 | 1/2"NPT |
PFBFC5134-3/4" | 3/4'' | 62.7 | 42.4 | S38.1 | 20 | 3/4"NPT |
PFBFC5110-1" | 1'' | 68.6 | 52.3 | S47.6 | 25.5 | 1"NPT |
PFBMC5114-1/4" | 1/4'' | 43 | 25 | S22.3 | 12 | 1/4"NPT |
PFBMC5138-3/8" | 3/8'' | 45 | 28.5 | S25.4 | 14 | 3/8"NPT |
PFBMC5112-1/2" | 1/2'' | 54.1 | 34.5 | S30.2 | 16 | 1/2"NPT |
PFBMC5134-3/4" | 3/4'' | 62.7 | 42.4 | S38.1 | 20 | 3/4"NPT |
PFBMC5110-1" | 1'' | 68.6 | 52.3 | S47.6 | 25.5 | 1"NPT |
| Stainless 316 (Material), Other Threads/Fitting Ends Are Available Upon Request | ||||||
| Art. No. | Body Size (inch) | Ls(mm) | D(mm) | Hs(mm) | A(mm) | T |
| PFSSFC5114-1/4" | 1/4'' | 37.5 | 25 | S22.3 | 12 | 1/4"NPT |
| PFSSFC5138-3/8" | 3/8'' | 39.5 | 28.5 | S25.4 | 14 | 3/8"NPT |
PFSSFC5112-1/2" | 1/2'' | 54.1 | 34.5 | S30.2 | 16 | 1/2"NPT |
PFSSFC5134-3/4" | 3/4'' | 62.7 | 42.4 | S38.1 | 20 | 3/4"NPT |
PFSSFC5110-1" | 1'' | 68.6 | 52.3 | S47.6 | 25.5 | 1"NPT |
PFSSMC5114-1/4" | 1/4'' | 43 | 25 | S22.3 | 12 | 1/4"NPT |
PFSSMC5138-3/8" | 3/8'' | 45 | 28.5 | S25.4 | 14 | 3/8"NPT |
PFSSMC5112-1/2" | 1/2'' | 54.1 | 34.5 | S30.2 | 16 | 1/2"NPT |
PFSSMC5134-3/4" | 3/4'' | 62.7 | 42.4 | S38.1 | 20 | 3/4"NPT |
PFSSMC5110-1" | 1'' | 68.6 | 52.3 | S47.6 | 25.5 | 1"NPT |
Male
| Brass (Material), Other Threads/Fitting Ends Are Available Upon Request | ||||||
| Art. No. | Body Size (inch) | Lp(mm) | C(mm) | Hp(mm) | A(mm) | T |
| PFBFP5114-1/4" | 1/4'' | 37 | 19.5 | S19 | 12 | 1/4"NPT |
| PFBFP5138-3/8" | 3/8'' | 40.5 | 22.5 | S22.5 | 14 | 3/8"NPT |
PFBFP5112-1/2" | 1/2'' | 50.5 | 33.3 | S30.2 | 16 | 1/2"NPT |
PFBFP5134-3/4" | 3/4'' | 58.7 | 41.9 | S38.1 | 20 | 3/4"NPT |
PFBFP5110-1" | 1'' | 66 | 52.3 | S47.6 | 25.5 | 1"NPT |
PFBMP5114-1/4" | 1/4'' | 43 | 19.5 | S19 | 12 | 1/4"NPT |
PFBMP5138-3/8" | 3/8'' | 46.5 | 22.5 | S22.5 | 14 | 3/8"NPT |
PFBMP5112-1/2" | 1/2'' | 50.5 | 33.3 | S30.2 | 16 | 1/2"NPT |
PFBMP5134-3/4" | 3/4'' | 58.7 | 41.9 | S38.1 | 20 | 3/4"NPT |
PFBMP5110-1" | 1'' | 66 | 52.3 | S47.6 | 25.5 | 1"NPT |
| Steel (Material), Other Threads/Fitting Ends Are Available Upon Request | ||||||
| Art. No. | Body Size (inch) | Lp(mm) | C(mm) | Hp(mm) | A(mm) | T |
| PFSFP5114-1/4" | 1/4'' | 37 | 19.5 | S19 | 12 | 1/4"NPT |
| PFSFP5138-3/8" | 3/8'' | 40.5 | 22.5 | S22.5 | 14 | 3/8"NPT |
PFSFP5112-1/2" | 1/2'' | 50.5 | 33.3 | S30.2 | 16 | 1/2"NPT |
PFSFP5134-3/4" | 3/4'' | 58.7 | 41.9 | S38.1 | 20 | 3/4"NPT |
PFSFP5110-1" | 1'' | 66 | 52.3 | S47.6 | 25.5 | 1"NPT |
PFSMP5114-1/4" | 1/4'' | 43 | 19.5 | S19 | 12 | 1/4"NPT |
PFSMP5138-3/8" | 3/8'' | 46.5 | 22.5 | S22.5 | 14 | 3/8"NPT |
PFSMP5112-1/2" | 1/2'' | 50.5 | 33.3 | S30.2 | 16 | 1/2"NPT |
PFSMP5134-3/4" | 3/4'' | 58.7 | 41.9 | S38.1 | 20 | 3/4"NPT |
PFSMP5110-1" | 1'' | 66 | 52.3 | S47.6 | 25.5 | 1"NPT |
| Stainless 316 (Material), Other Threads/Fitting Ends Are Available Upon Request | ||||||
| Art. No. | Body Size (inch) | Lp(mm) | C(mm) | Hp(mm) | A(mm) | T |
| PFSSFP5114-1/4" | 1/4'' | 37 | 19.5 | S19 | 12 | 1/4"NPT |
| PFSSFP5138-3/8" | 3/8'' | 40.5 | 22.5 | S22.5 | 14 | 3/8"NPT |
PFSSFP5112-1/2" | 1/2'' | 50.5 | 33.3 | S30.2 | 16 | 1/2"NPT |
PFSSFP5134-3/4" | 3/4'' | 58.7 | 41.9 | S38.1 | 20 | 3/4"NPT |
PFSSFP5110-1" | 1'' | 66 | 52.3 | S47.6 | 25.5 | 1"NPT |
PFSSMP5114-1/4" | 1/4'' | 43 | 19.5 | S19 | 12 | 1/4"NPT |
PFSSMP5138-3/8" | 3/8'' | 46.5 | 22.5 | S22.5 | 14 | 3/8"NPT |
PFSSMP5112-1/2" | 1/2'' | 50.5 | 33.3 | S30.2 | 16 | 1/2"NPT |
PFSSMP5134-3/4" | 3/4'' | 58.7 | 41.9 | S38.1 | 20 | 3/4"NPT |
PFSSMP5110-1" | 1'' | 66 | 52.3 | S47.6 | 25.5 | 1"NPT |
