This Eaton Aeroquip Waltech tube fittings check valve, also known as DANFOSS / EATON P-RVV 12 SR-WD-VI-1.4571, is constructed of stainless steel for use in any environment. It offers increased uptime and reduces maintenance costs with corrosion protection. This check valve offers a wide range of styles in both metric and imperial sizes.
The end type 1 is Line/Hose/Tube, and end type 2 is BSPP with a 0.375 end size 2. Features include simplified and improved offerings.
SKU: WAL623110
Supplier Part Number (MPN): WAL623110
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Specifications
Alternate Part Numbers
Alternate Part NumberMINO-00015X16128
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 2
13556
End Size 2
0.38
End Type 1
Line/Hose/Tube
End Type 2
BSPP
Features
Simplified and improved offerings|Suitable for any environment|Wide range of styles to choose from|Wide range of styles offered in both metric and imperial sizes.|Increased uptime in critical operations|Reduces maintenance costs with corrosion protection
what's this thing made of, and is it gonna hold up in a rough environment?
Answer by: Customer Support on Aug 29, 2025, 5:29 PM
Stainless steel all the way through. That material choice means it handles corrosion well, so you're not looking at a fitting that's going to give out on you early just because conditions get tough. Reduced maintenance and more uptime are really the practical payoff there.
Question by: Merle M on Jun 28, 2025, 3:43 PM
trying to swap out a check valve on a tube run. is this one the stainless waltech style and what are the ends on it?
Answer by: Customer Support on Jun 30, 2025, 7:36 AM
Built as an Eaton Aeroquip Waltech tube fittings check valve, it is stainless steel. End 1 is for Line, Hose, or Tube, and End 2 is a male BSPP connection with a 0.375 end size.