The Caged Control Valve is ideal for abrasive applications with high solids concentrations and is commonly used in both throttling and on/off applications. Caged valves have been used successfully in many critical applications in the Mining, Pulp & Paper, and Chemical Processing industries.

Flanged Ends
Wrench or Enclosed Gear Operated
Actuators Optional on All Sizes

• Class 150 lbs Flanged
• Class 300 lbs Flanged
• Class 600 lbs Flanged
• Class 150/300 lbs Screwed Ends
• Class 150/300 lbs Socket Weld Ends
• Full Port Class 150 lbs Flanged
• Full Port Class 300 lbs Flanged
• Full Port Class 600 lbs Flanged

FULL PORT PLUG VALVES You like the design features of our standard port valves, but are concerned about flow restrictions? Now, you have the best of two worlds: FluoroSeal® proven design combined with non-restricted flow. The new F Series is available in ANSI/ASME Classes 150, 300 and 600 lbs. Size range from 1” to 10”.

Same material offering as our standard valves

Flanged Ends

Wrench or Enclosed Gear Operated

Actuators Optional on All Sizes

• Class 150 lbs Flanged

• Class 300 lbs Flanged
• Class 150/300 lbs Screwed Ends
• Class 150/300 lbs Socket Weld Ends

FluoroSeal Inc. has developed the Severe Service (FE) Sleeved Plug Valve for tight emission control in more demanding applications. This valve is intended for applications in processes involving thermal cycling or a high number of mechanical operations. This compact but robust package is based on the standard FluoroSeal® Sleeved Plug Valve design combined with other proven seal technologies.

Extensive field experience has demonstrated this valves' ability to perform in a variety of severe applications. FluoroSeal® Severe Service (FE) Valves have one of the best fugitive emissions test results on the market, as demonstrated by independent lab testing. Please ask your local Representative for a full fugitive emission test report.

DIN valves are available upon request.

Whether you are looking for a valve to suit a specific application, or want to customize a standard FluoroSeal® Plug Valve, you have come to the right place. Our special service valves provide you with both an array of turn-key solutions and the ability to fully match your application needs.

Double block and bleed Valves ISOLATE YOUR PROCESS, NOT YOUR BUDGET

Long gone is the need for expensive double block and bleed systems. FluoroSeal® Double Block and Bleed Valves provide isolation on your line without the combined cost of a complex, multi-valve system.

FluoroSeal® Plug Valves offer double port seals in both directions as well as a sealed isolation of the chamber below the plug and the areas around the plug at 90° to the port openings. A single valve can isolate either upstream or downstream, thus eliminating the need for the traditional two double block valves — a definite reduction in cost and maintenance, especially in processes involving large diameter lines.

To achieve the Double Block and Bleed combination, a drainage connection into the plug cavity is added by drilling and tapping through the bottom of the valve body.

FluoroSeal® Double Block and Bleed valves offer a 1/2” (12.7 mm) drain connection as standard, but other sizes can also be provided. Flexibility in connection size, length, and variety in availability, means that no matter what your space or process, a FluoroSeal® Double Block and Bleed valve will successfully fulfill your isolation needs.

AVAILABILITY

• Drainage connection through the bottom of valve body
• Variety of materials from steel to exotic alloys
• Available classes: ANSI 150, 300, 600 and DIN PN 16, 40
• Custom size and length of drain connection
• Double block valve end connections available in Flanged, Socket Weld, Butt Weld, Screw End

ANSI/ASME

• Bleed valve diameter 1/2" available in block valve size 2", 2 1/2", 3", 4"
• Bleed valve diameter 3/4" available in block valve size 6", 8"
• Bleed valve diameter 1" av. in block valve size 10", 12", 14", 16", 18", 24"

DIN

• Bleed valve diameter DN 15 available in block valve size DN 50, DN 65, DN 80, DN 100
• Bleed valve diameter DN 20 available in block valve size DN 150

INDUSTRIES SERVED

FluoroSeal® Double Block and Bleed Valves have an outstanding performance record in many industries including:

• Chemical
• Food & Beverage
• Mining
• Oil & Gas
• Petrochemical
• Tank Farms

FluoroSeal® Sleeved Plug Valves with the Fire Safe top seal have been tested and certified by an independent laboratory to the requirements of API 607, Fifth Edition (ISO 10497-5) for external leakage.

FluoroSeal® Fire Safe Valves also utilize a vented plug designed to relieve pressure buildup resulting from expansion of the service media within the plug, due to elevated temperatures caused by fire. The pressure is relieved to the upstream side, providing a preferred flow direction indicated by an arrow on the valve cover.

PRODUCT CONTROL INSTEAD OF DAMAGE CONTROL

FluoroSeal Inc. extends its pledge of quality to all FluoroSeal® products and special attention is given to applications that have strict safety guidelines. Combining innovative engineering, superior materials selection and 20+ years of understanding of the valve market, FluoroSeal® HF Alkylation Plug Valves ensure that your alkylation process stays in your process lines.

FluoroSeal Inc.’s commitment to high quality requires each valve body to be subjected to a hydrostatic shell test at 1.5 times the ANSI rating at 100°F (38°C), as defined in ASME B16.34 (DIN EN 12266-1). In addition, every valve body casting is tested with helium gas at 450 psig for 100% assurance of no through-wall leakage. We also conduct a full X-Ray test on the bodies to ensure that they meet FluoroSeal Inc.’s casting requirements per ASTM E446 (DIN EN 444 and DIN EN 462).

STANDARDS CONFORMITY

• API 598
• API 607
• ASME B16.5
• ASME B16.10
• ASME B16.34
• MSS SP-55
• MSS SP-6
• MSS SP-61

MATERIALS OF CONSTRUCTION

The bolt-on Fully Jacketed Plug Valve with standard flanges eliminates the need to oversize piping flanges, translating in tremendous savings to the user.

Among other features, the ease of installation allows any FluoroSeal® Plug Valve to be retrofitted in-line in process.

FluoroSeal® Plug Valves are also available with Partial Steam Jackets. Choose accordingly to the application requirements.

There’s no limits to the possibilities: all FluoroSeal® valves in all trim materials are available in either a two-way or multiport versions, with partial or full jackets.

DIN Fully Jacketed Plug Valves are available upon request.

FluoroSeal® Lined Plug Valves use high precision investment casting method for all major pressure holding components. The standard base model offers:

• Carbon Steel body, plug and cover (ASTM A216 Gr. WCB).
• Low porosity PFA (Perfluoroalkoxy) as standard liner
• All cast parts have an acrylic based coating prior to lining for added protection from corrosion attack due to permeation

FluoroSeal® Lined Plug Valves feature an unpigmented virgin PFA lining applied by Transfer Molding and locked into castings by machined dovetail-shaped grooves, and cast dovetail-shaped recesses in body castings and cast holes.

• Prevents liner collapse in vacuum conditions
• Prevents blow out in high temperature and pressure combined conditions
• Transfer Molding insures equal distribution and consistency of liner throughout the entire surface of the lined components as per ASTM F1545
• No weak sections in the valve liner
• All liner defects are directly visible

By design, Lined Plug Valves are cavity-free both in open and closed positions.

• No particle accumulation
• Ideal for corrosive slurry applications superior sealing capabilities

The interface between the tapered outer plug and the tapered inner body liner provides a 360° primary sealing area. Additional sealing levels are achieved by a delta ring and PTFE diaphragm, both protected by a metal diaphragm. The metal diaphragm assists in encapsulation, acts as an antistatic device, and is a metal seal to atmosphere, in case of PTFE failure.

• Tight shutoff
• Compression seal (upstream and downstream)
• Bi-directional valve
• Sealed at both plug and stem

FluoroSeal® Lined Plug Valves can be fitted with the state-of-the-art EZ-SEAL® adjustment mechanism, available on sizes 1/2” to 6”.

• Single point frontal adjustment — no special tooling needed
• 360° simultaneous and even compression of top seal and plug
• Plug adjustment is linear, impossible to side load
• Integrated Min/Max gauge offers a visual diagnostic of remaining service life and allows for easy maintenance planning
• EZ-SEAL® design significantly reduces recordable leakage
• EZ-SEAL® Bracket and Lock with multiple ISO mounting capabilities and five locking positions are offered in 304 SS as standard
• ISO mount, explosion proof stem design

FluoroSeal® Special Cleaning Plug Valves can be prepared for a variety of demanding service applications, such as hydrogen, isocyanate, oxygen, phosgene and chlorine.

In the case of chlorine, FluoroSeal® Chlorine Service Valves are provided with a vented plug to relieve pressure to the upstream side. This modification results in a uni-directional valve which is indicated on the valve whith a flow direction arrow.

FluoroSeal® Sleeved Plug Valves are manufactured in accordance with the recommendations of the Chlorine Institute Pamphlet 6 and provide superior performance on this demanding application. All FluoroSeal® Chlorine Valves are made from thoroughly cleaned and dried components under controlled conditions and this control is maintained throughout parts preparation, assembly, testing and special protective packaging.