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Datasheet generated 2026-10-09
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Danfoss SCA-X 125 function module (complete top part), fits 125 mm (5 in) SCA-X stop / check valve, 52 bar (code 148B6118)

Danfoss · HVAC & Refrigeration · Globe Valves · Denmark · danfoss.com
Part Number
148B6118  ·  HS 8481.90
Danfoss SCA-X 125 function module (complete top part), fits 125 mm (5 in) SCA-X stop / check valve, 52 bar (code 148B6118)

Danfoss SCA-X 125 function module (complete top part) for the SVL Flexline SCA-X stop/check valve range, code 148B6118. The function module is the complete field-serviceable operating top part — bonnet, spindle, renewable seat and cone with integral check function, gaskets and bolts — that mounts onto the matching 125 mm (5 in) SCA-X valve housing to make up or repair a complete stop/check valve. Maximum working pressure 52 bar (754 psig); media temperature range -60 to 150 C (-76 to 302 F). For HCFC, non-flammable HFC, R717 (ammonia) and R744 (CO2) industrial refrigeration systems.

Technical Specifications

TypeFunction module (complete top part) for SCA-X 125 stop / check valve
Code number148B6118
SeriesSCA-X (SVL Flexline)
Type designationTop Complete (complete top part)
Fits valve size125 mm (5 in)
FunctionStop / check (combined shut-off and non-return)
Body materialSteel
Maximum working pressure52 bar (754 psig)
Media temperature range-60 to 150 C (-76 to 302 F)
Product groupStop and check valves
ApprovalsCE
ComplianceEU RoHS, China RoHS
Net weight16.1 kg
EAN5702428486293
ApprovalCE
China RoHS complianceYes
EquipmentCap
EU RoHS complianceYes
Max. Working Pressure [bar]52 bar
Max. Working Pressure [psig]754 psig
REACH Candidate List substancesNo
RefrigerantsR134a
Temperature range [°C] [max]150 °C
Temperature range [°C] [min]-60 °C
Temperature range [°F] [max]302 °F
Temperature range [°F] [min]-76 °F
Used for productSCA-X 125

Properties

MaterialSteel
Pressure rating52 bar
Temperature range-60 to 150 C
Standard size125 mm
MOQ1

Compatibility

Danfoss SVL Flexline function module (complete top part). This code is the top part for the 125 mm (5 in) SCA-X stop/check valve. Order to repair or rebuild an existing 125 mm SCA-X housing, or together with the matching housing to make up a complete valve. Confirm the valve nominal size (125 mm / 5 in) before ordering.

Approvals

Attached Documents