Lugged Gear-Lever Operated Butterfly Valves

The TTV 10L9020 Butterfly Valve stands out as an exceptionally cost-effective and economically designed valve within the TTV lineup. Its high-grade GJS500 Cast Iron disc and rubber seat-liner ensure robust resistance to a wide spectrum of mediums and temperatures, adding to its economical value. Additionally, the external cast iron body not only shields against typical weathering effects but also contributes to its extended lifespan, making it a prudent investment. Moreover, the inclusion of a lockable lever operator as standard in the 10L9020 Butterfly Valves further enhances its economic appeal, providing a reliable and cost-effective solution for various applications.
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Key Features

Key features and benefits of 10L9020 Lugged Butterfly Valves.
1

Key Features

The valve is constructed with a high-quality ductile iron disc and a rubber seat-liner, ensuring reliable performance while keeping costs in check.
2

Key Features

Thanks to its internal wetted materials, the valve demonstrates remarkable resistance to a wide range of mediums and temperatures, reducing the need for frequent replacements or maintenance.
3

Key Features

The external cast iron body provides exceptional protection against general weathering, contributing to an extended operational life and minimising replacement costs.

Choose Your Rubber

Material Applications Temperature
EPDM Water, Sea Water, Alcohols, Organic Salt Solutions, Mineral Acid Solutions, Mineral Based Alkalines -20°C +110°C
High Temperature EPDM Super Heated Water -20°C +130°C
NBR Buna Mineral & Vegetable Oils, Gas, Non Aromatic Hydrocarbons, Animal Fats, Vegetable Fats, Air -10°C +80°C
Hypalon Mineral Acid Solutions, Organic & In-Organic Acids, Oxidising Solutions -10°C +80°C
Viton Acids, Fats, Hydrocarbons, Vegetable & Mineral Oils, Fuels -5°C +180°C
Polyisoprene Water, Alcohols, Abrasive Substances (Call To Check), Ketones, -10°C +60°C
Silicone Low & High Temperature Resistance Applications -30°C +150°C
High Temp Silicone Super Heated Water -50°C +160°C
Epichlorohydrin Ozone Resistance, Hydrocarbons, Aromatic Oils -25°C +145°C

Take A Seat

Common Soft Seat Materials

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EPDM

DN32-DN200
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EPDM

DN250-DN400
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EPDM

DN450-DN1600
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NBR BUNA

DN32-DN200
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NBR BUNA

DN250-DN400
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NBR BUNA

DN450-DN1600

Top Notch.

All Butterfly Valves come as standard with a Top Notch Lock Plate. Adjustable at set degrees throughout the Valve travel cycle. Are your current supplies as good? We very much doubt it.

HOT Stuff

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High Temp EPDM

DN32-DN200
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High Temp EPDM

DN250-DN400
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High Temp EPDM

DN450-DN1600
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High Temp Silicone

DN32-DN200
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High Temp Silicone

DN250-DN400
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High Temp Silicone

DN450-DN1600

OTHER Stuff

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Hypalon

DN32-DN200
  • PDF
Hypalon

DN250-DN400
  • PDF
Hypalon

DN450-DN1600
  • PDF
Polyisoprene

DN32-DN200
  • PDF
Polyisoprene

DN250-DN400
  • PDF
Polyisoprene

DN450-DN1600

Valve Standards & Stuff
Body Material: GJL250 (Gris/ Cast Iron)
Seats Material: EPDM
Design Standard: Concentric, Soft Seat
Face To Face: EN 558 Series 20, ISO 5752 Series 20, API 609 Table 1, BS 5155 Series 4
Pressure Testing: EN 12266-1, DIN 3230, BS 6755, ISO 5208
Connections: PN10/16 ANSI 150, ISO 7007, DIN 2501, BS 4504, ANSI Class 150 ANSI B16.5
Sealing Testing: ISO 5208, 100% Tight Shut Off, API 598

Frequent Interrogation

Yes, this Valve is suitable for water within the pressure and temperature limitations.
Great. The Namur standard interface is perfect for direct mounting a pilot solenoid valve. We can supply this actuated valve for you with or without a solenoid valve.
It certainly does. All of our actuated valves come complete with a full set of operations and maintenance manuals from both the valve and actuator manufacturers.

Yes we can. If you cant find what you are looking for on the website get in touch. We have valve switch boes for all zoned and safe areas including LED visual indication.

Maybe. Give us a call to find out.
No.
Most definitely. We will require some more information. Drop us an email or get in touch on the blower.
Yes we can. Plane label or with a big bow. Send us a copy of your delivery note and we will fix it to the box. Jop done.
We will need to talk to Big Tony. If he says you're good for the debt then everything is in order. You can apply for this on the product page or ask for Big Tony when you get in touch.
Collections are welcomed. Give us a call in advance and we can get you a time that suits.
Request more information or Advice

Please feel free to request information and advice using the form below or call us on 0151 547 1221

10W9020 - Wafer Pattern Butterfly Valves - Concentric Design