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50AC Coupling
50 Series - 1/4" Flow Size
50AC 1/4" 유량의 범용 커플링은 내구성이 좋은 내추럴 아세탈(POM) 열가소성 플라스틱으로 제작됩니다.
더 비용 효율적인 엄지 누르개 디자인이 특징입니다.
밸브를 사용하거나 사용하지 않은 조합으로 공급이 가능합니다.
모든 50AC 커플링은 50PP 및 50GP 시리즈 커플링과 상호 체결이 가능하며
다른 비슷한 엄지누르개 타입의 커플링과도 서로 상호 체결이 가능합니다.
ㅣ성능범위 & 재질 및 구조
50AC Coupling | |
성능 범위 | |
작동 압력 | 진공에서 120psi(8.3bar)까지 |
온도 | -40°C ~ 82°C |
유량 용량 | 1/4" |
재질 및 구조 | |
몸통과 끝단 | 아세탈 (POM) |
내부 밸브 | 아세탈 (POM) |
내부 밸브 스프링 | 316 스테인레스 철 |
오링 | FDA 및 NSF 등급의 Buna-N (다른 재질 사용 가능) |
엄지 누르개 | 스테인레스 철 |
ㅣ공기 & 물 유량
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50AC 공기유량 |
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50AC 물유량 |

Q = 분당 갤런 단위 유량
Cv = 평균 유량
ΔP = 커플링 통과 압력 차
S = 액체의 비중
* 유량의 범위
아래 데이터는 LinkTech 커플링의 액체 유량을 나타냅니다. 각각의 커플링 조합은 실온(21°C)에서 테스트 되었습니다.
50AC Series Coupling - Cv 값
Socket | 50ACV-PB2-04 | 50AC-PB2-04 | 50ACV-PB2-06 | 50AC-PB2-06 | 50ACV-PB9-04 | 50AC-PB9-04 |
50ACV-SB2-04 | 0.42 | 0.58 | 0.45 | 0.78 | 0.31 | 0.38 |
50AC-S2-04 | 0.52 | 0.95 | 0.70 | 1.00 | 0.38 | 0.39 |
50ACV-SB2-06 | 0.43 | 0.63 | 0.50 | 0.89 | 0.33 | 0.39 |
50AC-S2-06 | 0.53 | 0.95 | 0.80 | 14.00 | 0.38 | 0.39 |
50ACV-SB3-04 | 0.42 | 0.58 | 0.45 | 0.78 | 0.31 | 0.38 |
50AC-S3-04 | 0.52 | 0.95 | 0.70 | 1.00 | 0.38 | 0.39 |
50ACV-SB3-06 | 0.43 | 0.63 | 0.50 | 0.89 | 0.33 | 0.39 |
50AC-S3-06 | 0.53 | 0.95 | 0.80 | 1.40 | 0.38 | 0.39 |
50ACV-SB1-04 | 0.41 | 0.65 | 0.50 | 0.81 | 0.31 | 0.35 |
50AC-S1-04 | 0.56 | 0.84 | 0.83 | 1.40 | 0.35 | 0.40 |
50ACV-SB1-06 | 0.43 | 0.70 | 0.50 | 1.03 | 0.30 | 0.36 |
50AC-S1-06 | 0.57 | 0.84 | 0.82 | 1.40 | 0.35 | 0.40 |
Socket | 50ACV-PB9-06 | 50AC-PB9-06 | 50ACV-PB1-04 | 50AC-PB1-04 | 50ACV-PB1-06 | 50AC-PB1-06 |
50ACV-SB2-04 | 0.45 | 0.60 | 0.43 | 0.79 | 0.45 | 0.75 |
50AC-S2-04 | 0.55 | 0.87 | 0.65 | 0.95 | 0.65 | 1.00 |
50ACV-SB2-06 | 0.62 | 0.50 | 0.45 | 0.95 | 0.50 | 0.92 |
50AC-S2-06 | 0.57 | 1.00 | 0.70 | 1.40 | 0.73 | 1.40 |
50ACV-SB3-04 | 0.45 | 0.60 | 0.43 | 0.79 | 0.45 | 0.75 |
50AC-S3-04 | 0.55 | 0.87 | 0.65 | 0.95 | 0.65 | 1.00 |
50ACV-SB3-06 | 0.62 | 0.50 | 0.45 | 0.95 | 0.50 | 0.92 |
50AC-S3-06 | 0.57 | 1.00 | 0.70 | 1.40 | 0.73 | 1.40 |
50ACV-SB1-04 | 0.48 | 0.74 | 0.45 | 0.80 | 0.45 | 0.80 |
50AC-S1-04 | 0.58 | 1.04 | 0.75 | 1.40 | 0.78 | 1.40 |
50ACV-SB1-06 | 0.70 | 0.48 | 0.45 | 0.97 | 0.48 | 1.00 |
50AC-S1-06 | 0.60 | 1.05 | 0.75 | 1.40 | 0.75 | 1.40 |
Panel Mount Size
Panel Opening | Max Panel Thickness | Min Panel Thickness | |
Socket | See Drawing | 0.5" | 0.05" |
Plug | 0.688" | 0.3" | 0.05" |
Panel Nut Hex Size | Panel Nut Thread |
13/16" | 11/16"-24UNS |
ㅣ50AC Series Socket
1. Male Thread Socket

Non-Valved | Valved | Thread Size | Length | Width | Height |
50AC-S1-04 | 50ACV-SB1-04 | 1/4"NPT | 1.40" | 0.75" | 0.94" |
50AC-S1-06 | 50ACV-SB1-06 | 3/8"NPT | 1.40" | 0.75" | 0.94" |
2. In-Line Hose Barb Socket, Short Body

Non-Valved | Tube Size | Metric Tube | Length | Width | Height |
50AC-S2-04 | 1/4" ID | 6.4mm ID | 1.35" | 0.75" | 0.94" |
50AC-S2-06 | 3/8" ID | 9.5mm ID | 1.35" | 0.75" | 0.94" |
3. In-Line Hose Barb Socket, Long Body

Non-Valved | Non-Valved | Tube Size | Metric Tube | Length | Width | Height |
50AC-S2-04LB | 50ACV-SB2-04 | 1/4" ID | 6.4mm ID | 2.02" | 0.75" | 0.94" |
50AC-S2-05LB | 50ACV-SB2-05 | 5/16" ID | 7.9mm ID | 2.02" | 0.75" | 0.94" |
50AC-S2-06LB | 50ACV-SB2-06 | 3/8" ID | 9.5mm ID | 2.02" | 0.75" | 0.94" |
4. In-Line PTF Socket, Long Body

Non-Valved | Valved | Tube Size | Metric Tube | Length | Width | Height |
50AC-S9-04LB | 50ACV-SB9-04 | 1/4" OD, 0.17" ID | 6.4mm OD, 4.3mm ID | 1.95" | 0.75" | 0.93" |
50AC-S9-06LB | 50ACV-SB9-06 | 3/8" OD, 1/4" ID | 9.5mmOD, 6.4mm ID | 2.05" | 0.75" | 0.93" |
5. Panel Mount Hose Barb Socket

Non-Valved | Valved | Tube Size | Metric Tube | Length | Width | Height |
50AC-S3-04 | 50ACV-SB3-04 | 1/4" ID | 6.4mm ID | 2.10" | 0.90" | 1.05" |
50AC-S3-05 | 50ACV-SB3-05 | 5/16" ID | 7.9mm ID | 2.10" | 0.90" | 1.05" |
50AC-S3-06 | 50ACV-SB3-06 | 3/8" ID | 9.5mm ID | 2.10" | 0.90" | 1.05" |
6. Panel Mount PTF Socket

Non-Valved | Valved | Tube Size | Metric Tube | Length | Width | Height |
50AC-S8-04 | 50ACV-SB8-04 | 1/4" OD, 0.17" ID | 6.4mm OD, 4.3mm ID | 1.97" | 0.90" | 1.05" |
50AC-S8-06 | 50ACV-SB8-06 | 3/8" OD, 1/4" ID | 9.5mmOD, 6.4mm ID | 2.10" | 0.90" | 1.05" |
7. In-Line Push-In Socket

Non-Valved | Valved | Tube Size | Metric Tube | Length | Width | Height |
50AC-S17-04 | 50ACV-SB17-04 | 1/4" OD | 6.4mm OD | 2.06" | 0.76" | 0.94" |
8. Panel Mount Push-In Socket

Non-Valved | Valved | Tube Size | Metric Tube | Length | Width | Height |
50AC-S18-04 | 50ACV-SB18-04 | 1/4" OD | 6.4mm OD | 2.09" | 0.87" | 1.05" |
ㅣ50AC Series Plug
1. Male Thread Plug

Non-Valved | Valved | Thread Size | Length(nv/v) | Width | Height |
50AC-PB1-04 | 50ACV-PB1-04 | 1/4" NPT | 1.40"/1.75" | 0.55" | 0.55" |
50AC-PB1-06 | 50ACV-PB1-06 | 3/8" NPT | 1.40"/1.60" | 0.75" | 0.75" |
2. In-Line Hose Barb Plug

Non-Valved | Non-Valved | Tube Size | Metric Tube | Length(nv/v) | Width | Height |
50AC-PB2-04 | 50ACV-PB2-04 | 1/4" ID | 6.4mm ID | 1.35"/2.05" | 0.70" | 0.70" |
50AC-PB2-05 | 50ACV-PB2-05 | 5/16" ID | 7.9mm ID | 1.93"/2.03" | 0.70" | 0.70" |
50AC-PB2-06 | 50ACV-PB2-06 | 3/8" ID | 9.5mm ID | 1.35"/1.90" | 0.70" | 0.70" |
3. In-Line PTF Plug

Non-Valved | Non-Valved | Tube Size | Metric Tube | Length(nv/v) | Width | Height |
50AC-PB9-04 | 50ACV-PB9-04 | 1/4" OD, 0.17" ID | 6.4mm OD, 4.3mm ID | 1.80"/1.96" | 0.63" | 0.63" |
50AC-PB9-06 | 50ACV-PB9-06 | 3/8" OD, 1/4" ID | 9.5mmOD, 6.4mm ID | 1.74"/1.89" | 0.63" | 0.63" |
4. Elbow Hose Barb Plug

Non-Valved | Valved | Tube Size | Metric Tube | Length(nv/v) | Width | Height |
50AC-PB4-04 | 50ACV-PB4-04 | 1/4" ID | 6.4mm ID | 1.20"/1.45" | 0.63" | 1.25" |
50AC-PB4-06 | 50ACV-PB4-06 | 3/8" ID | 9.5mm ID | 1.20"/1.488" | 0.63" | 1.25" |
5. Elbow PTF Plug

Non-Valved | Valved | Tube Size | Metric Tube | Length(nv/v) | Width | Height |
50ACX-PB10-04 | 50ACV-PB10-04 | 1/4" OD, 0.17" ID | 6.4mm OD, 4.3mm ID | 1.33"/1.48" | 0.63" | 1.15" |
50AC-PB10-06 | 50ACV-PB10-06 | 3/8" OD, 1/4" ID | 9.5mmOD, 6.4mm ID | 1.34"/1.50 | 0.63" | 1.30" |
6. Elbow Male Thread Plug

Non-Valved | Valved | Thread Size | Length(nv/v) | Width | Height |
50AC-PB16-04 | 50ACV-PB16-04 | 1/4" NPT | 1.29"/1.45" | 0.70" | 1.47" |
7. In-Line Push-In Plug

Non-Valved | Valved | Tube Size | Metric Tube | Length(nv/v) | Width | Height |
50AC-PB17-04 | 50ACV-PB17-04 | 1/4" OD | 6.4mm OD | 1.91"/2.08" | 0.70" | 0.70" |



