Series 77 High Purity Ball Valves

Series 77 Ball Valves feature a high quality 316L investment casting. They are available with sanitary clamp or orbital tube OD ends. Select the cavity filled or non-cavity filled design. Superior leak protection is accomplished by using a patented live-loaded packing system featuring Bellville washers and double “V” ring packing. An ISO 5211 mounting pad is provided for easy automation.

Main valve components are made from 316L stainless steel
· Body, and ends are 316L CF3M ASTM A-351 investment cast stainless steel
· Ball is machined from 316L CF3M ASTMA-351 cast stainless steel
· Stem is machined from ASTM A-493 316L bar stock
Full traceability on all wetted parts (MTR’s)
Standard internal polish is 15 Ra and is polished to meet ASME
BPE specification DT-12 and Table SF-6 as required.
Standard seats TFM (FDA, USP 23 Class VI)
· TFM (TFM is a trademark of Dyneon)
Stem packing TFM
Full port to I.D. of tubing for reduced pressured drop
Bottom entry 316L pyramidal live loaded blow out proof high cycle
stem adjusts to temperature and pressure fluctuation
Locked stem nut to prevent loosening after continuous valve actuation
Dual anti-static devices on stem (contact between stem and ball, and stem and valve body)
ISO 5211 direct mounting pad
Direct mount actuation 1/2” to 4”
Handle locking device when manually actuated
3-piece body construction for ease of repair
Open bolt design to facilitate full external cleanability
Clamp, extended butt weld, or clamp by extended butt weld
· Clamp end requirements per ASME BPE 2002 DT-10, per table DT-2
· Extended butt weld – 316L CF3M ASTM A-351 controlled chemical composition to ASME BPE 2002 table DT-3 and dimensionally per ASME BPE 2002 tables DT-4 and DT-5

Top-Flo® Full Flow Ball Valves

Top Line’s Ball Valve is engineered to be the finest in the industry.
Each valve is built to exacting specifications and is constructed to perform flawlessly in the most  hostile environment. Top Line’s Ball Valves are utilized by firms which demand the uncompromised ability to regulate flow – from full flow open to various degrees of closure.

IMPORTANT FEATURES
• 360 Degree Installation – Valve may be installed in any position.
• Teflon cavity fillers are precision machined to maintain sanitary environment.
• Easy “In-line” servicing. Unique design allows valve ends to remain attached while servicing valve body.
• No special tools needed.
• Minimal turbulence – maximum flow through.
• USDA approved
• ISO 5211 Mounting Pad

MECHANICAL SPECIFICATIONS
• Sizes – 1/2”, 3/4”, 1”, 1-1/2”, 2”, 2-1/2”, 3” and 4″
• Materials – 316 Stainless Steel
• Teflon seating
• Connections – Clamp & Butt-weld. Other connections available upon inquiry
• Infinite number of closure positions
• Locking handle
• Pressure – 1,000 psi at 70°F sizes 1/2 – 2 – 800 psi at 70°F sizes 2-1/2 – 4
• True port
• Air & electric actuators available
• Double Teflon stem packing

Top-Flo® Butterfly Valves

Top Line’s Butterfly Valves stand above others in sanitary and fine chemical fields. The units incorporate advanced design characteristics with the finest craftsmanship and construction.
The value they afford is unsurpassed. Top Line Butterfly Valves underwent extensive testing and field evaluation prior to introduction. Experience and contributions from numerous technical and practical sources have enabled Top Line to assume a deserved leadership position.

MECHANICAL SPECIFICATIONS
• Sizes – 1”, 1-1/2”, 2”, 2-1/2”, 3”, 4” and 6″
• Materials – either type AISA 304 or Type AISA 316L stainless steel
• Seals available – Platinum Cured Silicone (standard), EPDM and Viton®
• Connections – clamp, butt weld and bevel seat
(optional). Other connections available upon request
• Four Position Spring Loaded Flat Handle – open, closed and two intermediate
settings.
• Pressure – 1″ thru 4″ to 145 PSI @ 68° F (20° C)
6″ to 90 PSI @ 68°F (20 C)
• Vacuum – to 14.2 PSI @ 68° F (20° C)
• Temperature range – +15° to 200° F (-10° to 95° C)

IMPORTANT FEATURES
• 360 Degree Installation – valve may be installed in
any position
• Design minimizes turbulence and maximizes fluid
flow through
• Delrin Bushings assure extra smooth disc action
• Easy Field Service – few parts – no special tools
• Self Draining
• Wetted Surfaces have sanitary finish
• Air and Electric Actuators available
• Variety of Controls available
• USDA approved

Large Diameter Tubing and Fittings
Top Line offers single source service of quality 6 inch tubing and fittings. All major components are shipped promptly from our plant. Special order 8 inch, 10 inch, 12 inch, and other sizes are also
available for unique applications. Call us with your inquiries.

Fitting Specifications
• 304, 304L, 316L
• A269, A774
• Polished, unpolished
• .109” wall thickness (6″ & 8″)
• .134” wall thickness (10″ & 12″)
• 6”, 8”, 10”, & 12” O.D.

Tubing Specifications
• 304L, 316L
• A269, A778
• Polished, unpolished
• .109” wall x 20’
• 6”, 8”, 10”, & 12” O.D.

Clamp Type Fittings
Special clamp type fittings are available to meet the stringent needs of the biotechnology, pharmaceutical, electronics and cosmetic industries. Produced of type 316L stainless steel, the units have an exceptionally fine 32RA ID & OD finish. Other finish to 10RA plus electropolish is available in the BPE Clamp Section.

BPE Fittings

Top Line precision crafted automatic weld fittings provide reliable components which are
designed for today’s high speed automatic welding equipment. Automatic weld fittings
are provided with sanitary finishes that meet or exceed pharmaceutical process specifications.
Top Line fittings are manufactured to dimensional specifications per ASME BPE.

BPE Fittings Specifications
Size Range: 1/2” OD through 6” OD
Materials: 316L (Stock No. Prefix 40) for Weld Connections
316L (Stock No. Prefix 48) for Clamp Connections
Ferrule Type: See page 45 for Type “A” & Type “B” ferrule differences
Finish: No. 3 – 20RA ID/Mill OD (ASME BPE SF1)
No. 3 EP – 15 RA ID Electropolish/Mill OD (ASME BPE SF4)
No. 7 – 20RA ID/32RA OD (ASME BPE SF1)
No. 7EP – 15RA ID Electropolish/32RA OD (ASME BPE SF4)
No. 1 – Unpolished (ASME BPE SF0)
10RA ID available

Tube O.D. Butt Weld Fittings

Top Line has been supplying high quality stainless steel products to the dairy, food, beverage, pharmaceutical and other process industries for over twenty-five 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 304, 316 and “L grades”. Our modern, well equipped manufacturing facilities are staffed by skilled and dedicated craftsmen. Consistently meeting important tolerances and finish specification is of primary concern to us. Before any products leave our plant they are subjected to rigid quality assurance checks.
Top Line should always be considered your first choice for both standard and custom fabricated stainless steel products.

Butt Weld Fittings Specifications
Size Range: 1″ OD through 6″ OD
Materials: 304 (Stock No. Prefix 35)
316L (Stock No. Prefix 39)
Finish: No. 1 – Unpolished (Standard)
No. 7 – Polished ID and OD

Top Line has been supplying high quality stainless steel products to the dairy, food, beverage, pharmaceutical and other process industries for over forty 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 304, 316 and “L grades”. Our modern, well equipped manufacturing facilities are staffed by skilled and dedicated craftsmen. Consistently meeting important tolerances and finish specification is of primary concern to us.
Before any products leave our plant they are subjected to rigid quality assurance checks.
Top Line should always be considered your first choice for both  standard and custom fabricated stainless steel products.

Butt Weld Fittings Specifications
Size Range: 1″ OD through 4″ OD
Materials: 304 (Stock No. Prefix 35)
316L (Stock No. Prefix 39)
Finish: No. 7 – ID and OD (standard)
No. 5 – OD only (special)
No. 3 – ID only (special)
No. 1 – unpolished (special)

Top Line has been supplying high quality stainless steel products to the dairy, food, beverage,  pharmaceutical and other process industries for over forty 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 304, 316, and “L grades”. In addition, Top Line can also manufacture fittings in AL6XN, Titanium, Hastelloy C, or other alloys if required.
Our modern, well-equipped manufacturing facilities are staffed by our skilled and dedicated craftsmen. Consistently meeting important tolerances and finish specifications is of primary concern to us. Before any products leave our plant they are subjected to rigid quality assurance checks.
Top Line should always be considered your first choice for both standard and custom fabricated stainless stell products.
Top Line precision crafted Clamp Fittings provide fast, sanitary
and secure connections. Polished fittings meet or exceed FDA
and 3A regulatory standards.

Clamp Fittings Specifications
Size Range: 1″ OD through 4″ OD
Materials: 304 (Stock No. Prefix 32)
316L (Stock No. Prefix 38)
Finish: No. 7 – ID and OD (standard)
No. 5 – OD only (special)
No. 3 – ID only (special)
No. 1 – unpolished (special)
Polish specifications: 3A fittings meet or exceed 180 grit ID (32 Ra) and 150 grit OD.
Ordering Specifications
Specify: · Quantity
· Size
· Product Description
· Stock Number
· Material Type
· Polish Requirements

Top Line precison crafted Bevel Seat ACME Thread Union Fittings provide fast, sanitary and secure connections.
Polished fittings meet or exceed FDA and 3A regulatory standards.

Bevel Seat Specifications
Size Range: 1″ OD through 4″ OD
Materials: 304 (Stock No. Prefix 34)
316L (Stock No. Prefix 36)
Finish: No. 7 – ID and OD (standard)
No. 5 – OD only (special)
No. 3 – ID only (special)
No. 1 – unpolished (special)

Ordering Specifications
Specify: • Quantity
• Size
• Product Description
• Stock Number
• Material Type
• Polish Requirements
Cataloged part numbers are for Type 304 Stainless Steel

TOPLINE Process Equipment Company

A Full Line of Stainless Steel Flow Control Equipment for the Food, Beverage, Dairy, Cosmetics, Biotechnology, Pharmaceutical, and Electronics Processing Industries.

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