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1588 8983  | 
전화번호: 1588 8983
계좌번호:하나 은행 455-910025-42804

Pressure and Vacuum Switches, Compact, Rugged, Adjustable - Discontinued

PSW21 and PSW22 Series

air pressure switches | PSW21 and PSW22 Series

air pressure switches

52,540원 PSW21C

RoHS
  • Adjustable Setpoint
  • 1/8 NPT or Center Spout for 1/8 ID Tubing
  • Pressure and Vacuum Models Available
  • UL Recognized, CSA Certified Up to 25 Amps

설명

The PSW21 and PSW22 Series have been discontinued. Some stock still remains; please check the specific item you are seeking to see if there is remaining inventory. Please see the Pressure Switch Product Finder or contact Omega Sales for possible alternatives.

These compact pressure and vacuum switches are designed and manufactured to exacting standards to meet the needs of OEM manufacturers and instrument makers for a low cost, stable, repeatable switch. Plastic mechanisms and housings are acetal to minimize moisture absorption and maintain dimensional stability. Plastic welding is accomplished using advanced microprocessor controlled ultrasonic welding equipment. All switches are 100% tested at high and low settings and at the proof pressure. Units are delivered with the setpoint at approximately the midpoint of the adjustable range.

CUSTOM SWITCHES
Custom pressure switches are available, with a 50 piece minimum order; please consult Pressure Engineering for price and delivery. Cusotm options include factory setting at specified setpoint, Noryl switch body, Nitrile diaphragm, and DPDT switches can be configured for different pressure settings.


SPECIFICATIONS
Approval: UL recognized, CSA certified switches; microswitches bear the CE and ENEC mark
Temperature Range: -10 to 70°C (14 to 158°F)
Setpoint Accuracy: ±10% of setting at 70°F
Note: Pressure settings may change over the temperature range.
Hysteresis (Deadband): 15 to 25% of the setpoint.
Electrical: See the table for the switch amp rating, 250 Vac
Terminals: 6.35 mm (0.25") standard “Slide-On” male
Materials of Construction
Body and Mechanism: Acetal
Diaphragm: EPDM (Ethylene- Propylene Diene Monomer)
Screws: Stainless or zinc plated steel
Springs: Stainless Steel
Media Compatibility: Air, water, and many other fluids and gases that are compatible with EPDM and Acetal
Note: Mineral Oil and similar fluids are not compatible with EPDM. Request Nitrile diaphragm (Consult with Pressure Engineering for Custom Switch info).
Weight: 50 g (1.8 oz)
Overall Dimensions: Approx. 54 x 76 x 45 mm (2.125 x 3 x 1.75")
Setting: The Pressure Switch is field adjustable using the hex head set screw at the center of the pressure switch (PSW 21/22-WRENCH).
The Vacuum Switch is field adjustable using the Phillips head screw on the switch carrier.
Dual Pressure Switch: The DPDT (two switches) will both change state at approximately the same setpoint. On DPDT units, one switch may be set to lead or lag the other (see Custom Switches above).
가격 확인(원하는 수량을 기입하십시오.)
제품 번호/Desc.
수량
RoHS
설명
PSW21 SWITCHES WITH SPDT SWITCH, 1/8 MNPT FITTING AND 9/16 THREADED MOUNTING NUT INCLUDED
Quick Ship
PSW21A
판매 상담  
배송: 
 
RoHS compliant
3 to 7 inH2O setpoint range, 3 A switch rating
Quick Ship
PSW21B
판매 상담  
배송: 
 
RoHS compliant
5 to 35 inH2O setpoint range, 5 A switch rating
Quick Ship
PSW21C
판매 상담  
배송: 
 
RoHS compliant
1 to 6 psig setpoint range, 21 A switch rating
Quick Ship
PSW21D
판매 상담  
배송: 
 
RoHS compliant
4 to 11 psig setpoint range, 25 A switch rating
Quick Ship
PSW21E
판매 상담  
배송: 
 
RoHS compliant
9 to 18 psig setpoint range, 25 A switch rating
Quick Ship
PSW21F
52,540원
배송: 2 주
RoHS compliant
15 to 28 psig setpoint range, 25 A switch rating
Quick Ship
PSW21G
52,540원
배송: 2 주
RoHS compliant
25 to 40 psig setpoint range, 25 A switch rating
Quick Ship
PSW21H
판매 상담  
배송: 
 
RoHS compliant
35 to 65 psig setpoint range, 25 A switch rating
Quick Ship
PSW21J
판매 상담  
배송: 
 
RoHS compliant
50 to 100 psig setpoint range, 25 A switch rating
Quick Ship
PSW21K
판매 상담  
배송: 
 
RoHS compliant
75 to 120 psig setpoint range, 25 A switch rating
PSW21 VACUUM SWITCHES WITH SPDT SWITCH, 1/8 MNPT FITTING AND 9/16 THREADED MOUNTING NUT INCLUDED
Quick Ship
PSW21L
판매 상담  
배송: 
 
RoHS compliant
3 to 7 inWC vacuum setpoint range, 3 A switch rating
Quick Ship
PSW21M
판매 상담  
배송: 
 
RoHS compliant
6 to 16 inWC vacuum setpoint range, 10 A switch rating
Quick Ship
PSW21N
판매 상담  
배송: 
 
RoHS compliant
13 to 25 inWC vacuum setpoint range, 21 A switch rating
Quick Ship
PSW21P
판매 상담  
배송: 
 
RoHS compliant
20 to 40 inWC vacuum setpoint range, 21 A switch rating
Quick Ship
PSW21Q
판매 상담  
배송: 
 
RoHS compliant
35 to 80 inWC vacuum setpoint range, 21 A switch rating
Quick Ship
PSW21R
판매 상담  
배송: 
 
RoHS compliant
75 to 150 inWC vacuum setpoint range, 21 A switch rating
Quick Ship
PSW21T
판매 상담  
배송: 
 
RoHS compliant
145 to 300 inWC vacuum setpoint range, 21 A switch rating
PSW21 SWITCHES WITH DPDT SWITCH, 1/8 MNPT FITTING AND 9/16 THREADED MOUNTING NUT INCLUDED
Quick Ship
PSW21BD
판매 상담  
배송: 
 
RoHS compliant
10 to 35 inH2O setpoint range, 5 A switch rating
Quick Ship
PSW21CD
판매 상담  
배송: 
 
RoHS compliant
1 to 6 psig setpoint range, 21 A switch rating
Quick Ship
PSW21DD
판매 상담  
배송: 
 
RoHS compliant
4 to 11 psig setpoint range, 25 A switch rating
Quick Ship
PSW21ED
판매 상담  
배송: 
 
RoHS compliant
9 to 18 psig setpoint range, 25 A switch rating
Quick Ship
PSW21FD
판매 상담  
배송: 
 
RoHS compliant
15 to 28 psig setpoint range, 25 A switch rating
Quick Ship
PSW21GD
판매 상담  
배송: 
 
RoHS compliant
25 to 40 psig setpoint range, 25 A switch rating
Quick Ship
PSW21HD
판매 상담  
배송: 
 
RoHS compliant
35 to 65 psig setpoint range, 25 A switch rating
Quick Ship
PSW21JD
판매 상담  
배송: 
 
RoHS compliant
50 to 100 psig setpoint range, 25 A switch rating
Quick Ship
PSW21KD
판매 상담  
배송: 
 
RoHS compliant
75 to 120 psig setpoint range, 25 A switch rating
PSW21 VACUUM SWITCHES WITH DPDT SWITCH, 1/8 MNPT FITTING AND 9/16 THREADED MOUNTING NUT INCLUDED
Quick Ship
PSW21MD
판매 상담  
배송: 
 
RoHS compliant
6 to 16 inWC vacuum setpoint range, 10 A switch rating
Quick Ship
PSW21ND
판매 상담  
배송: 
 
RoHS compliant
13 to 25 inWC vacuum setpoint range, 21 A switch rating
Quick Ship
PSW21PD
판매 상담  
배송: 
 
RoHS compliant
20 to 40 inWC vacuum setpoint range, 21 A switch rating
Quick Ship
PSW21QD
판매 상담  
배송: 
 
RoHS compliant
35 to 80 inWC vacuum setpoint range, 21 A switch rating
Quick Ship
PSW21RD
판매 상담  
배송: 
 
RoHS compliant
75 to 150 inWC vacuum setpoint range, 21 A switch rating
Quick Ship
PSW21TD
판매 상담  
배송: 
 
RoHS compliant
145 to 300 inWC vacuum setpoint range, 21 A switch rating
PSW22 SWITCHES WITH SPDT SWITCH, CENTER SPOUT FITTING AND 9/16 THREADED MOUNTING NUT INCLUDED
Quick Ship
PSW22A
판매 상담  
배송: 
 
RoHS compliant
3 to 7 inH2O setpoint range, 3 A switch rating
Quick Ship
PSW22B
판매 상담  
배송: 
 
RoHS compliant
5 to 35 inH2O setpoint range, 5 A switch rating
Quick Ship
PSW22C
판매 상담  
배송: 
 
RoHS compliant
1 to 6 psig setpoint range, 21 A switch rating
Quick Ship
PSW22D
판매 상담  
배송: 
 
RoHS compliant
4 to 11 psig setpoint range, 25 A switch rating
Quick Ship
PSW22E
판매 상담  
배송: 
 
RoHS compliant
9 to 18 psig setpoint range, 25 A switch rating
Quick Ship
PSW22F
판매 상담  
배송: 
 
RoHS compliant
15 to 28 psig setpoint range, 25 A switch rating
PSW22 SWITCHES WITH DPDT SWITCH, CENTER SPOUT FITTING AND 9/16 THREADED MOUNTING NUT INCLUDED
Quick Ship
PSW22BD
판매 상담  
배송: 
 
RoHS compliant
10 to 35 inH2O setpoint range, 5 A switch rating
Quick Ship
PSW22CD
판매 상담  
배송: 
 
RoHS compliant
1 to 6 psig setpoint range, 21 A switch rating
Quick Ship
PSW22DD
판매 상담  
배송: 
 
RoHS compliant
4 to 11 psig setpoint range, 25 A switch rating
Quick Ship
PSW22ED
판매 상담  
배송: 
 
RoHS compliant
9 to 18 psig setpoint range, 25 A switch rating
Quick Ship
PSW22FD
판매 상담  
배송: 
 
RoHS compliant
15 to 28 psig setpoint range, 25 A switch rating
모든 가격은 원화로 표시되어 있습니다.
주문 예: (1) PSW21D adjustable pressure switch, 1/8 MNPT fitting, 4-11 psig setpoint range, 25 A switch, 51,060원