TOP-FLO ® SV2 Sample Valve

TOP-FLO ® SV2 Sample Valve

TOP-FLO ® SV2 Sample Valve

Product catalog summary
Overview: The TOP-FLO® SV2 Sample Valve is engineered for industries such as food, beverage, dairy, cosmetics, pharmaceutical, biotechnology, and electronics processing. It is recognized for its durable stainless steel construction and precise flow control.
Specifications: Constructed from 316L stainless steel, the valves have a standard internal finish of 20Ra ID (SF1) and 32Ra OD. They feature a replaceable tapered FDA/USP class VI PTFE stem for secure closure and an FKM O-ring stem seal. The valves are fully autoclaveable without disassembly and include a thermoplastic black operator nut.
Features: The valves are equipped with a positive open stop to prevent accidental stem removal during operation and offer full material traceability. Optional features include upgraded internal finishes to 20Ra W/EP (SF5) or 15Ra W/EP (SF4), alternative material grades, and different end connections upon request.
Service Conditions: The maximum operating temperature is 300°F, with a maximum operating pressure of 400 PSIG. The maximum SWP is 35 PSIG at 280°F.
Product Variants: The document describes various sample valve types, including Right Angle and In-Line models, available in sizes from 1/2” to 6”. Each model is designed to minimize internal deadleg area, ensuring accurate samples with minimal hold-up volume.
Warranty: Top Line Process Equipment Company provides a one-year warranty against defects in material or workmanship, provided the products are used in approved installations and maintained according to standard industry practices.
Contact Information: Customers can reach Top Line at their office in Bradford, PA, or their plant in Lewis Run, PA.
Product Description: The TOP-FLO® Series EV2 Eccentric Right Angle Sample Valve features a 1-1/2” clamp inlet and a 1/4” hose barb outlet, constructed with FDA/USP PTFE stem and FKM stem O-ring, with a 20Ra ID (SF1) finish and 316L stainless steel.
Standard Features: The valves include 316L SS wetted part construction, a standard finish of 20Ra ID (SF1) - 32Ra OD, a replaceable tapered FDA/USP class VI PTFE stem for positive closure, an FDA/USP class VI FKM O-ring stem seal, a positive open stop, full autoclaveability without disassembly, a thermoplastic black operator nut, and full material traceability.
Optional Features: Options include upgraded internal finishes to 20Ra W/EP (SF5) or 15Ra W/EP (SF4), other material grades, FDA/USP class VI EPDM O-ring stem seal, and alternative end connections upon request.
Company Overview: Top Line has been providing high-quality stainless steel products for 50 years, specializing in types 304 and 316L stainless steel. The company focuses on fine craftsmanship, responsible service, and realistic pricing, ensuring products meet important tolerances and finish specifications through rigorous quality assurance checks.
Warranty: Top Line products are warranted to be free of defects in material or workmanship for one year from the date of shipment. The warranty covers products used in approved installations and maintained according to standard industry practices. Top Line may repair or replace defective products but is not liable for consequential, indirect, or incidental damages.
See more

Catalog excerpts

TOP-FLO ® SV2 Sample Valve-1

PROCESS EQUIPMENT COMPANY TOP-FLO® SV2 Sample Valve Stainless Steel Flow Control Equipment for the Food, Beverage, Dairy, Cosmetics, Pharmaceutical, Biotechnology, and Electronics Processing Industries

 Open the catalog to page 1
TOP-FLO ® SV2 Sample Valve-2

TOP-FLO® SV2 Sample Valves TOP-FLO® SV2 sample valves are specially engineered to be the finest in the industry and incorporate many features and benefits not found on other sampling valves. TOP-FLO® SV2 sampling valves come standard with minimal internal deadleg area designed into each valve, keeping hold up volume to a minimum for accurate samples every time. Right Angle and In-Line models available from stock in sizes 1/2” - 6” in a variety of inlet/outlet connections. Right Angle Type Standard Features Right Angle Type Optional Features • 316L SS wetted part construction • Upgraded internal...

 Open the catalog to page 2
TOP-FLO ® SV2 Sample Valve-3

Right Angle PART NUMBER MATRIX TYPE INTERNAL STEM T FDA/USP PTFE STEM O-RING V FDA/USP FKM PART NUMBER EXAMPLE: MAIN VALVE CONNECTION OUTLET CONNECTION TOP-FLO® SERIES SV2 RIGHT ANGLE SAMPLE VALVE, 1/2” CLAMP INLET X 1/4” HOSE BARB OUTLET, FDA/USP PTFE STEM, FDA/USP FKM STEM O-RING, 20Ra ID (SF1), 316LSS CLAMP Sizes 1/2” - 4” x HOSE BARB OUTLET CLAMP Sizes 1/2” - 2-1/2” x 1/2” CLAMP OUTLET 2.875 CLAMP Sizes 3” - 4” x 1/2” CLAMP OUTLET

 Open the catalog to page 3
TOP-FLO ® SV2 Sample Valve-4

In-Line In-Line Type Features and Benefits In-Line Type Options • 316L SS wetted part construction • Upgraded internal finish to 20Ra W/EP (SF5) or 15Ra W/EP (SF4) • Other material grades available upon request • Replaceable tapered FDA/USP class VI, PTFE stem for positive closure • FDA/USP class VI, FKM O-ring stem seal • Positive open stop to prevent accidental stem removal during operation • FDA/USP class VI, EPDM O-ring stem seal • Alternative end connections upon request In-Line Type Service Conditions • Fully autoclaveable without disassembly • Maximum operating temperature: 300°F • Thermoplastic...

 Open the catalog to page 4
TOP-FLO ® SV2 Sample Valve-5

TOP-FLO® EV2 Sample Valves Eccentric Type Standard Features Eccentric Type Optional Features • 316L SS wetted part construction • Upgraded internal finish to 20Ra W/EP (SF5) or 15Ra W/EP (SF4) • Standard finish: 20Ra ID (SF1) - 32Ra OD • Replaceable tapered FDA/USP class VI, PTFE stem for positive closure • Other material grades available upon request • FDA/USP class VI, FKM O-ring stem seal • Alternative end connections upon request • FDA/USP class VI, EPDM O-ring stem seal • Positive open stop to prevent accidental stem removal during operation Eccentric Type Service Conditions • Fully autoclaveable...

 Open the catalog to page 5
TOP-FLO ® SV2 Sample Valve-6

Contact your Top Line Representative for Assistance . . . the source for all your product needs in the process industries Office: P.O. Box 264 · Bradford, PA 16701 Plant: 21 Valley Hunt Drive · Lewis Run, PA 16738 800-458-6095 814-362-4626 Fax: 814-362-4453 Top Line has been supplying high quality stainless steel products to the dairy, food, beverage, pharmaceutical and other process industries for 50 years. Our commitment to fine craftsmanship, responsible service and realistic pricing has led to our company’s successive years of growth. Top Line specializes in stainless steel materials – types...

 Open the catalog to page 6
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.