PS Series Pressure Switch, Single Switch, 300-2600 PSI Adjustment Range, Apprx. 300 PSI @ 1125 Setting Reset Pressure Differential

Adjustable Range
300-2600
Alternate Part Numbers
Alternate Part Number C1DH34, Alternate Part Number MI-01672338, Alternate Part Number MINO-00528X10001
Brand
Magnaloy Coupling Co
Brand
Magnaloy Coupling Co
Pack Size
1.00
UOM
EA
Fixed Reset Pressure Differential (psi)
Apprx. 300 PSI @ 1125 Setting
Includes
Single Switch
Supplier Part Number
PS-400-115
Product Weight
0.75 lbs

Product Questions & Answers

What's the adjustment range on this pressure switch, and does it hold its setting without drifting much over time?
Question by: Shane K on Nov 29, 2025, 3:41 PM
Adjustment range runs from 300 to 2600 PSI, so there's a solid spread to work with across a wide variety of hydraulic systems. Repeatability is rated at 2% of set pressure, which is tight enough for most industrial applications where you need the switch to trip consistently at the same point. The reset pressure differential is fixed at approximately 300 PSI when set around the 1125 mark, so factor that deadband into your setup if you're working near that range.
Answer by: Customer Support on Dec 1, 2025, 6:32 AM
got a hydraulic setup that runs around 2000 psi. will this switch adjust up there and still be in its comfort zone?
Question by: Hank P on Feb 19, 2026, 7:56 AM
For adjustment, the setpoint range is 300 to 2600 PSI, so 2000 PSI is within the adjustable window. On the pressure side, it is rated for 4000 PSI working pressure with a 12,000 PSI burst rating.
Answer by: Customer Support on Feb 20, 2026, 5:57 PM

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Model Number Includes Adjustable Range Fixed Reset Pressure Differential (psi) Price Buy Now
PS-400-115 Single Switch 300-2600 Apprx. 300 PSI @ 1125 Setting