The pressure switch would not work with brake fluid.
Free Gift Card Details
- The promotion will be automatically applied on the Shopping Cart page.
- To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
- Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
- E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
- Free e-gift cards expire 10/01/26.
- Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
- Valid online and in participating retail stores.
- Limited-time offer. Subject to change without notice.
Buyers Products, 1/4in. NPT Adjustable Pressure Switch, Model# PS2501K

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Click or Tap image to Zoom
This item is temporarily not available.
- Helps prevent damage to the hydraulic system from low or high oil pressure.
See full description
Description
Key Specs
Reviews
Q & A
Warranty
Compare
Product Summary
What's Included
- (1) 1/4 Inch NPT Adjustable Pressure Switch
Features + Benefits
- Helps prevent damage to the hydraulic system from low or high oil pressure.
Key Specs
| Attribute | Specification |
|---|---|
item# | 4905034 |
Brand | Buyers Products |
Manufacturer's Warranty | 1 year limited warranty |
Ship Weight | 1.0 LB |
Pieces (qty.) | 1 |
| Attribute | Specification |
|---|---|
Inlet Port | 1/4 in |
Outlet Port | 1/4 in |
Accessory Type | Adjustable Pressure Switch |
Product Weight | 0.3050 lb |
Dimensions L x W x H (in.) | 1.25 x 3.9 x 2.7 in |
Reviews
Questions & Answers
Questions
-
· 3 years ago
Can this be used with dot 4 brake fluid? Looking for a switch that will activate a light at a set pressure.
-
ProductExpert6· 3 years ago
Helpful?
-
bjr1001· 3 years ago
No, this can't be used with brake fluid.
Helpful?
-
-
· 2 years ago
Will this work as a low pressure switch for an irrigation pump?
1 answer-
ProductExpert30· 2 years ago
This pressure switch can be used in a water application provided that the lowest pressure is 250psi.
Helpful?
-
-
· 3 years ago
Will this switch work with Hydraulic fluid like 5606 or is it for oil only?
1 answer-
ProductExpert7· 3 years ago
This will work with hydraulic pumps and hydraulic fluid.
Helpful?
-
-
· 3 years ago
How do I adjust the pressure
1 answer-
ProductExpert11· 3 years ago
On the top of the switch you will need to remove the rubber plug. Under the plug there is an adjustment screw that you will use an Allen key to adjust. Turn the key in to raise and out to lower the pressure.
Helpful?
-
-
· 3 years ago
what is this units maximum operating pressure?
1 answer-
ProductExpert6· 3 years ago
The pressure switch is adjustable between 250-1,000 PSI.
Helpful?
-
-
· 4 years ago
What material are the wetted parts?
1 answer-
ProductExpert12· 4 years ago
The wetted parts are BUNA-N rubber. The housing material is brass.
Helpful?
-
Warranty
Manufacturer's Warranty
1 year limited warranty
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Replacement Plan — 1 Year
A Northern Protection Plan is available after adding the product to your shopping cart.
Compare with Most Popular in Hydraulic Accessories
See All Hydraulic Accessories
See All Buyers Products Hydraulic Accessories
Currently Viewing This Product
Shipping: Sold Out
Item # 6184699
$109.99Shipping:
Factory shippedStore Pickup:
Not available - online only
- $74.99
Shipping:
Factory shippedStore Pickup:
Not available - online only
- $64.99
Shipping:
Factory shippedStore Pickup:
Not available - online only
Specifications
1
1
1
1
1/4 in
-
-
-
1/4 in
-
-
-
Adjustable Pressure Switch
Air shift Cylinder
Air shift Cylinder
Tank Holders
0.3050 lb
1.0900 lb
1.6700 lb
2.7100 lb
1.25 x 3.9 x 2.7 in
5.55 x 3.2 x 2.6 in
5.6 x 3.2 x 2.7 in
11.15 x 10.05 x 2.75 in



