RS PRO Brass Single Non Return Valve 3/8 in BSPP

  • RS stock no. 486-170
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
COO (Country of Origin): IT
Product Details

S.120 spring loaded non return brass valve

Application : Industry, pneumatics, hydraulic, plumbing installations
Operating Temperature : -20゚C / +100゚C
Operating pressure : see non-shock cold working pressure chart on data sheet
Threads : ISO 228 parallel female by female threads
Stem : Nylon
NBR 65 SH/PS seal on nylon holder
Stainless steel spring
Performs well in any orientation
100% Made in Italy


Approvals apply to specific configurations only


GOST-R (Russia)
Expert Conclusion (Russia)
EAC Conforming (Russia)
RoHS Compliant


BS 2779


  • Freezing of the fluid in the installation may severely damage the valve
Attribute Value
Type Single
Connection 3/8 in BSPP
Body Material Brass
Maximum Working Pressure 12 bar
Thread Size 3/8in
Thread Standard BSPP
7 Available in South Africa for same day despatch or collection. (Delivery Terms & Conditions Apply)
325 Available from UK/Europe in 4–6 working days (Covid-19 flight delays could impact quoted delivery times) for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
Price (Excl VAT) Each
R 168.91
(exc. VAT)
R 194.25
(inc. VAT)
Per unit
1 - 5
R 168.91
6 - 24
R 165.53
25 - 49
R 160.56
50 +
R 154.14