Skip to Main Content

Suttner ST-280 Unloader Valve - 3/8in. FNPT, 4060PSI

Brand:
Mfr. Model #:
200280510
KR Part #:
SUT280
Weight:
1.84 lbs
Availability:
4
Low Stock Warning
MSRP
$138.54
Now Only!
$76.75
starstarstarstarstar (0)
Suttner ST-280 unloader valve used for adjusting the maximum working pressure and safe guarding the high pressure water pipes. Ideal for steam combination applications. 
Prep 65

Prop 65

 
 

Technical Specifications

Inlet Port: 3/8 inch
Outlet Port: 3/8 inch
Bypass Port: 1/4 inch
Max GPM: 8
Max PSI: 4060
Max Temperature: 176 degrees F
Min PSI: 500

Product Description

ST-280 Pressure Regulator

The low pressure limit of this Suttner pressure regulator eliminates need for additional metering devices. With fully adjustable PSI, you can set a custom min and max for your system. Straight flow-through design minimizes pressure loss through valve. Internal bypass valve can be easily accessed and repaired without removing unloader from unit.

Specifications: 
  • Max Temp: 176 degrees F
  • Pressure Range: 500 - 4060 PSI
  • Max Flow: 8 GPM
  • Inlet: 3/8" FNPT 
  • Outlet: 3/8" FNPT
  • 1/4" FNPT Bypass & Gauge Ports
  • Great for single or multiple gun systems.
  • Viton Seals for chemical and temperature resistance
  • Constructed of high-grade stainless steel
  • Weight: 1.80 lbs

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).

Product Reviews

0  Customer Review(s)
5 Star
0  (0%)
4 Star
0  (0%)
3 Star
0  (0%)
2 Star
0  (0%)
1 Star
0  (0%)

CID: -1 QueryString:suttner-st-280-unloader-valve-3-8in-fnpt-4060psi| Runtime:falsep-3977.aspx/p-3977.aspxen-US2https://highpressurepumpsandparts.com/6/19/2026searchEngineName=suttner-st-280-unloader-valve-3-8in-fnpt-4060psicompunix.productreviews.xml.config102036516949TrueUSDTrue216.73.217.880TrueFalse6:09 PM1FalseUSDTrueen-USFalse0en-US39771FalseFalseproduct| LastCustomerReview:
Updating...
Loading...