Skip to Main Content

SMC 5550490 Buna-N Quad Ring, Backing Ring Piston Seal Kit for 555 Series Regulators

Brand:
Mfr. Model #:
5550490
KR Part #:
RE55590K
Weight:
0.00 lbs
In Stock
MSRP
$6.84
Now Only!
$6.09
starstarstarstarstar (0)
Piston seal kit containing Buna-N quad and backing rings. Used with the SMC 555 Series pressure regulators. OEM replacement seals.
Prep 65

Prop 65

 
 

Product Description

Buna Rubber Piston Seals

The SMC 5550490 Seal kit includes Buna-N seals for a 555 Series pressure regulator. Package includes both quad rings and backing rings. Get your pressure regulator back to full performance!

  • Buna-N nitrile rubber material
  • Includes quad rings and backing ring
  • Compatible with SMC 555 Series Balanced Pressure Regulators
  • OEM seals

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:smc-5550490-buna-n-quad-ring-backing-ring-piston-seal-kit-for-555-series-regulators| Runtime:falsep-1786.aspx/p-1786.aspxen-US2https://highpressurepumpsandparts.com/6/19/2026searchEngineName=smc-5550490-buna-n-quad-ring-backing-ring-piston-seal-kit-for-555-series-regulatorscompunix.productreviews.xml.config102036516949TrueUSDTrue216.73.217.880TrueFalse5:16 PM1FalseUSDTrueen-USFalse0en-US17861FalseFalseproduct| LastCustomerReview:
Updating...
Loading...