Danfoss SVA-S SS 25 straightway stainless steel shut-off valve, butt weld EN 10220, handwheel, 1 in (25 mm), 52 bar
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Product Description
Danfoss SVA-S SS 25 straightway shut-off (stop) valve for industrial-refrigeration line service, code 148B5488. Size 1 in (25 mm), with butt weld inlet and outlet to EN 10220. Stainless steel body and connections give improved corrosion resistance for CO2 (R744) and ammonia (R717) duty. Maximum working pressure 52 bar (754 psig); media temperature range -60 to 150 C (-76 to 302 F); Kv 17.4 m3/h (Cv 20.18 gal/min). Straightway body places inlet and outlet in line. Operated with a handwheel. Part of the Danfoss SVL Flexline program; specifications per Danfoss store code 148B5488.
Technical Specifications
- Type
- SVA-S SS 25 (shut-off / stop valve)
- Code number
- 148B5488
- Series
- SVL Flexline (SVA-S SS)
- Function
- Manual shut-off (stop) valve
- Nominal size
- DN25 — 1 in (25 mm)
- Direction
- Straightway
- Equipment
- Handwheel
- Neck
- Standard (SVA-S)
- Flow direction
- Bi-flow
- Inlet connection type
- Butt weld
- Outlet connection type
- Butt weld
- Connection standard
- EN 10220
- Connection size
- 1 in (25 mm)
- Body material
- Stainless steel
- Connection material
- Stainless steel
- Maximum working pressure
- 52 bar (754 psig)
- Media temperature range
- -60 to 150 C (-76 to 302 F)
- Kv value
- 17.4 m3/h
- Cv value
- 20.18 gal/min
- Applicable media
- HCFC, HFC, R717 (ammonia), R744 (CO2)
- Approvals
- PED category Art. 4, par. 3; EU/China RoHS compliant
- Net weight
- 3.4 kg
- EAN
- 5702428842297
Standards & Compliance
- Size / Series
- 1 in (25 mm)
- Material
- Stainless steel
- Pressure Rating
- 52 bar
- Temperature Range
- -60 to 150 C
- HS Code
- 8481.80
Compatibility & Fitment
Danfoss SVA-S SS SVL Flexline component. Select by nominal size (DN25 / 1 in (25 mm)), body direction (straightway), connection standard (EN 10220) and operator (handwheel). Confirm body material, connection standard and pipe schedule before ordering.
Product Documentation
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Technical guides
- Cross-Referencing Danfoss Refrigeration Components by IMPA and OEM Code
- Danfoss Product Code Decoder — 003Z, 013G, 017B, 023U, 027L, 032F, 060G, 060H, 065B, 065Z, 068Z, 084H, 132F, 148B Series (Complete Reference)
- Danfoss Maneurop MTZ Reciprocating Compressors — Model Range, Voltage Codes and Replacement Guide
Catalogue entry last verified: 2026-08-24. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 148B5488?
- 148B5488 can be ordered from cballast.com as a Danfoss catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Danfoss product?
- The manufacturer part number is 148B5488.
- What is the HS code for 148B5488?
- The customs tariff (HS) code for 148B5488 is 8481.80.
- Who manufactures 148B5488?
- 148B5488 is a Danfoss product in the HVAC & Refrigeration range.
- Is a datasheet available for 148B5488?
- Yes — the 148B5488 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 148B5488?
- The minimum order quantity is 1.
- Is 148B5488 available?
- Yes — 148B5488 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).