- SKU:
- 77210025
- Weight:
- 0.45 LBS
- so_moq:
- 1
- so_qi:
- 1
- Estimated Special Order Ship Date:
- Special Order (ships approximately 2-3 Weeks)
- Special Order Available:
- Increments of 1
- QPO:
- 0
- MPN:
- 05700623
The Murphy 0-100 PSI Surface Mount Pressure Swichgage with Latching Control Relay OPLBP-A-100 is a combination pressure indicating gage with adjustable low and high limit switch. This limit switch can be wired directly to electric pilot circuits to operate alarms, shutdown, or start/stop engines and electric motors. The OPLBP-A-100 features a 4-1/2 in. (114 mm) dial for easy viewing. The adjustable limit switch is accessible from the front of the gage and the contacts have a self-cleaning motion to enhance electrical continuity.
The OPLBP is a specialized version of the OPL series designed for the start-stop operation of engines and electric motors. The pilot-duty limit switches are connected to an internal latching control relay for ON/OFF automation.
PRODUCT FEATURES:
- 4-1/2 in. (114 mm) Dial
- Surface Mount Version
- Latching Relay for Start-Stop Operations
- Combination Indicating Gage and Critical Pressure Limit Switches
- High and Low-Pressure Limit Contacts Are Visible and Adjustable
- Class I, Division 1, Groups C & D hazardous applications
PRODUCT SPECIFICATIONS:
- Murphy Part No.: OPLBP-A-100
- Range: 0-100 PSI (0-689 kPa) [0-6.89 bar]
- Case: Die-cast aluminum; weatherproof
- Dial: 4-1/2 in. (114 mm) white on black, dual scaled psi /kPa
- Gage Accuracy: ±2% for the first and last quarters of the scale, the middle half is ±1%
- Geared Movement: 302 and 304 stainless steel
- Lens: Optically clear polycarbonate
- Pointer: High visibility with a pointer calibration hub
- Sensing Element: Bronze bourdon tube
- Relay Voltage: 120 VAC
- Process Connection: 1/4 NPT
- Tube Type: Drawn C-Tube
- Range Selection Limits (psi-mpa-bar): Thru 1,000 psi (6.89 MPa) [68.95 bar]
- Bourdon Tube and Tip Material (all joints TIG welded except “A”): Grade A Phosphor Bronze Tube (Brass Tip, Silver Brazed)
- Socket Material: Brass
- Shipping Weight: 5 lbs 11 oz (2.6 kg)
- Shipping Dimensions: 9-1/4 x 8-1/4 x 5-1/2 in. (235 x 210 x 140 mm)
Product Condition: NEW
California required Prop65 warning.
WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
