시리즈 A6 내구성 압력 스위치 는 확장 된 듀티 애플리케이션에 견딜 수 있도록 특별히 설계되었습니다. 이 스위치는 폴리이 미드 필름 다이어프램으로 구성되며 다양한 유체와 호환됩니다. 간편한 설치를 위해 스위치는 1/4 "수형 NPT 프로세스 연결과 함께 제공되며 모든 방향으로 장착 할 수 있습니다. 시리즈 A6 압력 스위치는 컴팩트하고 뛰어난 설정 값 무결성을 제공하며 간단하고 쉬운 설정 값 필드가 특징입니다
304 SS
Model | Description |
---|---|
A6-153221 | Pressure switch, set point range 0.5-1 ±0.3 psi (0.03-0.07 ±0.02 bar). |
A6-253221 | Pressure switch, set point range 1.1-3 ±0.5 psi (0.08-0.21 ±0.03 bar). |
A6-353221 | Pressure switch, set point range 3.1-7 ±1 psi (0.21-0.48 ±0.07 bar). |
A6-453221 | Pressure switch, set point range 8-13 ±2 psi (0.55-0.90 ±0.18 bar). |
A6-553221 | Pressure switch, set point range 14-24 ±3 psi (0.97-1.65 ±0.21 bar). |
A6-653221 | Pressure switch, set point range 25-50 ±5 psi (1.72-3.45 ±0.34 bar). |
A6-753221 | Pressure switch, set point range 51-90 ±7 psi (3.52-6.21 ±0.48 bar). |
A6-853221 | Pressure switch, set point range 91-150 ±10 psi (6.27-10.34 ±0.69 bar). |
Brass
Model | Description |
---|---|
A6-151221 | Durable brass pressure switch, adjustable from .5 to 1 psi, SPDT, 1/4" NPT male connection. |
A6-251221 | Durable brass pressure switch, adjustable from 1.1 to 3 psi, SPDT, 1/4" NPT male connection. |
A6-451221 | Durable brass pressure switch, adjustable from 8 to 13 psi, SPDT, 1/4" NPT male connection. |
A6-551221 | Durable brass pressure switch, adjustable from 14 to 24 psi, SPDT, 1/4" NPT male connection. |
A6-651221 | Durable brass pressure switch, adjustable from 25 to 50 psi, SPDT, 1/4" NPT male connection. |
A6-751221 | Durable brass pressure switch, adjustable from 51 to 90 psi, SPDT, 1/4" NPT male connection. |
A6-851221 | Durable brass pressure switch, adjustable from 81 to 150 psi, SPDT, 1/4" NPT male connection. |
Specifications
- Service:
- Air, motor oils, transmission oils, jet fuels, and similar hydrocarbon media. (Not for water use).
- Wetted Materials:
- Base: 304 SS, Diaphragm: polyimide film.
- Temperature Limits:
- -40 to 248°F (-40 to 120°C).
- Pressure Limits:
- Operating Pressure: 150 psi (10.3 bar) for 0.5-24 psi set point ranges, 250 psi (17.2 bar) for 25-150 psi set-point ranges. Proof Pressure: 500 psi (34.5 bar). Burst Pressure: 750 psi (51.7 bar) for 0.5-24 psi set point ranges, 1250 psi (86.2 bar) for 25-150 psi set point ranges.
- Enclosure Rating:
- General purpose or with cover: IP65 - Weatherproof.
- Repeatability:
- ±10% of set point.
- Switch Type:
- 1 SPST NO, 1 SPST NC. NO and NC switch independent from each other.
- Electrical Ratings:
- Resistive: 15 A @ 6 VDC, 8 A @ 12 VDC, 4 A @ 24 VDC; Inductive: 1 A @ 120 VAC, 0.5 A @ 240 VAC.
- Electrical Connections:
- #8-32 screw terminals.
- Process Connection:
- 1/4" male NPT.
- Mounting Orientation:
- Switch can be installed in any position.
- Set Point Adjustment:
- Screw.
- Weight:
- 0.13 lb (0.06 kg).
- Agency Approvals:
- CE.