Radium Engineering Pump Outlet Adapter - Check Valve with 10mm Barb

Radium Engineering Pump Outlet Adapter - Check Valve with 10mm Barb

Application: Selected in-tank fuel pumps (see fitment)
Part Type: Fuel pump outlet adapter with check valve
Part Number: 20-0798

The Radium pump outlet adapter integrates a high-flow check valve onto the outlet of many fuel pumps and converts it to a 10mm barbed connection. Two billet aluminium halves clamp around the pump outlet, held by a stainless steel retainer and bolts, while a stainless steel plunger and spring provide the one-way valve.

Compared with a standard integrated check valve (46–76 LPH flow restriction, 3.2–4.8A current draw), the Radium check valve restricts only 15 LPH and draws 0.5A. Less restriction lets the pump run at lower current, keeping fuel temperatures down and helping prevent cavitation. FKM O-rings seal the connection and provide E85 compatibility.

Key Features

• Low Restriction: Flow restriction of 15 LPH vs 46–76 LPH for a standard integrated check valve
• Lower Current Draw: 0.5A vs 3.2–4.8A
• Outlet: 10mm barb
• Construction: Anodised aluminium top and base with stainless steel plunger, spring and hardware
• E85 Compatible: FKM O-rings

What's Included

• Anodised aluminium top (10mm barb)
• Anodised aluminium bottom base
• Check valve plunger with FKM O-ring
• Additional FKM O-ring
• 2 x half-moon retainers
• Check valve spring
• Stainless steel hardware

Optional Parts

• Radium Fuel Pump Adapter For Walbro F90000267 / F90000274 Pumps Only (20-0598) – 6AN male outlet version

Important Notes

• Only works on the pumps listed under Fitment – other pumps may physically fit but often have internal check valves
• Before ordering, check that the pump outlet barb ridges are in excellent condition – damaged or out-of-round ridges may stop the O-ring sealing
• Installation instructions are available in the Instructions tab

Vehicle Fitment

• TI Automotive E5LM (BKS1000 Brushless Controller Kit)
• TI Automotive E5LM (BKS1001 Brushless Controller Kit)
• Walbro / TI Automotive F90000295
• Bosch Motorsport BR540
• Deatschwerks DW400 (pre May 2019)

Not sure if this suits your vehicle? Email sales@coore.com.au and our team will confirm fitment.