Skip to Main Content

AR North America AR21040 Brass Bolt-On 4 GPM Adjustable Unloader - 2600 PSI

Brand:
Mfr. Model #:
AR21040
KR Part #:
AR21040
Weight:
0.88 lbs
Usually Ships in 2 Weeks
MSRP
$205.35
Now Only!
$88.78
starstarstarstarstar (0)
2600 PSI adjustable unloader with brass bypass.
Prep 65

Prop 65

 
 

Technical Specifications

Inlet Port: 1/2 inch
Max GPM: 4
Max PSI: 2600

Product Description

Unloader - Mini-Matic 4/B

The AR North America AR21040 unloader is an adjustable, bolt-on, internal bypass style pressure unloader with a max flow rate of 4 gpm and a max pressure rating of 2600 psi. Boasts a 1/2" female inlet, a 3/8" male outlet, and a brass bypass.

This useful valve releases pressure in the pump head so you avoid over-pressurizing. Dangerous pressure spiking can cause equipment damage and hurt the consistency of your system flow.

Specifications and Details:

  • 4 GPM maximum flow rate
  • 2600 PSI maximum flow rate
  • 1/2" female inlet port
  • 3/8" male outlet port
  • Adjustable injector
  • Brass construction
  • Brass bypass
  • Bolt-on style installation

Compatible AR North America Pump Models:

  • RC
  • XT
  • XM

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:ar-north-america-ar21040-brass-bolt-on-4-gpm-adjustable-unloader-2600-psi| Runtime:falsep-32690.aspx/p-32690.aspxen-US2https://highpressurepumpsandparts.com/6/19/2026searchEngineName=ar-north-america-ar21040-brass-bolt-on-4-gpm-adjustable-unloader-2600-psicompunix.productreviews.xml.config102036516949TrueUSDTrue216.73.217.880TrueFalse7:38 PM1FalseUSDTrueen-USFalse0en-US326901FalseFalseproduct| LastCustomerReview:
Updating...
Loading...