Description
Boshart PS02-3050 is a standard duty, diaphragm type pressure switch with 30-50 psi factory pressure setting with adjustable cut-out & cut-in pressure and adjustable pressure differential.
This model is an economic alternative to the very popular Square D (Telemechanique) 9013FSG2J21 pressure switch and is suitable a wide range of applications, including electric water pumps (deep well submersible, jet well non-submersible, etc.), compressors, agricultural & irrigation water systems, injection moulders & others.
When used with deep well submersible pumps (such as Grundfos SQ/SQE & others), the switch is installed in combination with a well tank (Well-X-Trol or similar), well tank tee and other components – pressure relief valve, pressure gauge, etc. On jet well pumps, the switch is commonly installed directly at the pump.
Features:
- Standard-duty pressure switch, econimical alternative to higher-priced brand name models, meets all the necessary industry standards
- Suitable for all pump types – submersible, jet and reciprocating
- Adjustable pressure differential
- ANSI/NSF 372 listed, lead-free compliant
- UL & CSA approved
Technical Specifications:
- Factory Pressure Setting: 30-50 psi
- Pressure Range: 20-65 psi (Cut-Out), 15-30 psi (Adjustable Differential)
- Inlet Connection: 1/4″ Female Threaded
- Operating/Fluid Temperature Range: 32 – 158°F
- Ambient Temperature Range: -22 – 158°F
- Enclosure Type: NEMA 1
- 1-Phase Electrical Ratings: 1-1/2 HP @ 115V, 2 HP @ 230V
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