Description

USA Lab Butterfly Valve - Tri-Clamp, Trigger Handle

The USA Lab Butterfly Valve is designed for reliable on/off control and precise throttling in sanitary process lines. Its simple 90° quarter-turn trigger handle allows operators to quickly open or close the valve and regulate flow across hygienic processing systems.

Constructed with an SS304 stainless steel body and EPDM seat, this sanitary tri-clamp butterfly valve provides dependable sealing and cleanability for food, beverage, dairy, brewing, pharmaceutical, bio-pharmaceutical, and chemical applications. The valve is rated up to 120 PSI.

Available in BFV-1.5 and BFV-2 models, the USA Lab Butterfly Valve uses standard tri-clamp connections for straightforward installation and service in stainless steel piping, tanks, and sanitary process equipment. Always verify media compatibility with EPDM and depressurize the line before servicing.

Tri-Clamp SS304 Stainless Steel EPDM Seat 120 PSI Rated 90° Trigger Handle

Sanitary Construction: SS304 stainless steel body with a smooth flow path — supports hygienic process applications and cleanability.

Fast Operation: Trigger handle with 90° quarter-turn actuation — enables quick and positive open/close control.

Process Ready: EPDM seat and 120 PSI pressure rating — provides dependable sealing for a wide range of sanitary process lines.

Why buy from USA Lab

Expert Support
Engineers & technicians on staff.

Quality First
Tested and trusted products.

Fast Fulfillment
Nationwide 1-2 day shipping.

Warranty & Parts
US-based service & spares.

Why this USA Lab Butterfly Valve?

Sanitary tri-clamp design — integrates into existing hygienic piping, tanks, and process equipment with standard tri-clamp connections.
Durable SS304 construction — stainless steel body provides a robust solution for sanitary process applications.
EPDM seat — provides dependable sealing and supports cleanability in suitable sanitary service.
Fast quarter-turn operation — trigger handle provides positive 90° actuation for efficient open/close control and flow regulation.
Multiple sizes — available in BFV-1.5 and BFV-2 models to support different sanitary piping requirements.

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Get sizing guidance, elastomer compatibility information, and integration support for your sanitary process line.

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Technical Specifications

Specification	Details
Model	BFV-1.5 / BFV-2
Product Name	USA Lab Butterfly Valve - Tri-Clamp, Trigger Handle
Brand	USA Lab
Valve Type	Butterfly Valve
Connection Type	Tri-Clamp
Body Material	SS304 Stainless Steel
Handle Type	Trigger
Actuation	90° Quarter-Turn
Seat Material	EPDM
Pressure Rating	120 PSI
Service Temperature	90–100°C
BFV-1.5 ID	34.8 mm
BFV-1.5 OD	50.5 mm
BFV-2 ID	47.5 mm
BFV-2 OD	64 mm
Available Size	1.5 in. and 2 in.
Flow Control	On/Off and Throttling
Primary Application	Sanitary Process Lines
Media Compatibility	Verify EPDM Compatibility Before Use

Popular Industries & Use Cases

Food & Beverage Brewing Pharmaceutical Chemical Sciences

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Custom Solutions

Tailored tanks, skids, and integration help.

Custom Request Consulting

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FAQ

What sizes are available for the USA Lab Butterfly Valve?

The USA Lab Butterfly Valve is available in BFV-1.5 and BFV-2 models, corresponding to 1.5 in. and 2 in. sanitary tri-clamp sizes. BFV-1.5 has a 34.8 mm ID and 50.5 mm OD, while BFV-2 has a 47.5 mm ID and 64 mm OD.

What materials are used in the USA Lab Butterfly Valve?

The USA Lab Butterfly Valve features an SS304 stainless steel body and an EPDM seat for dependable sealing in suitable sanitary process applications. Always verify media compatibility with EPDM before use.

What is the pressure and temperature rating of the USA Lab Butterfly Valve?

The USA Lab Butterfly Valve is rated for pressures up to 120 PSI and has a stated service temperature range of 90–100°C. Verify your specific process conditions before operation.

How is the USA Lab Butterfly Valve operated?

The USA Lab Butterfly Valve uses a trigger handle with 90° quarter-turn actuation for quick open/close operation and flow throttling in sanitary process lines.

Important Shipping Notice!

DISCLAIMER:

All items are carefully packaged to ensure safe delivery. In the rare event that your item arrives damaged, please notify us within 3 days of receipt. We will promptly provide a replacement or issue a refund.

Please note that any damage occurring after delivery is not covered under warranty. We appreciate your understanding and your trust in our products.

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Specifications

Brand:	USA Lab
Material:	304 Stainless
Connection:	Tri-Clamp
Handle Style:	Trigger

Warranty

Fittings and steel do NOT carry any warranty. Fittings and steel items with a defect or other issue must be identified within 30 days of arrival and USA Lab MUST be contacted. After 30 days, there will be no replacements sent for fittings or steel items with a defect or issue. Cross threading, misuse, improper storage, or improper care of fittings/steel are considered user error and are not covered under warranty.

Shipping & Returns

1–3 Business Days Standard Processing

Return Policy ↗ Varies by Product Warranty Policy ↗ Varies by Product

3 Days to Claim Inspect on Arrival

Shipping

Orders ship within 1–3 business days after payment clears. We ship Monday through Friday via UPS, USPS, and freight carriers.
Freight items (crated, hazmat, dropship, or special packaging) can take 1–5 business days to ship.
Expedited shipping speeds up transit, not processing. Contact us for true rush orders.
PO Box addresses ship USPS. Alcohols, chemicals, and hazmat cannot ship to a PO Box.

Full Shipping Policy

Delivery & Damage Claims

Inspect every shipment on arrival. Claims must be filed within 3 business days.
Visible damage? Refuse the delivery and have the driver document it. We will file the claim and ship a replacement.
Concealed damage: contact us within 2 days with photos of the packaging and item. Keep all packing materials.
Freight services (liftgate, residential, inside delivery) are the customer's responsibility to select for their location.

Damage & Freight Details

Returns

USA Lab branded products are returnable within 30 days of order date with prior authorization. Email us before sending anything back.
Solvents, chemicals, and consumables are not returnable once shipped. Custom and made-to-order items are final sale.
Unused items in original packaging carry a 15% restocking fee. Defective items ship back on us.
Items showing any signs of use, wear, contamination, or modification are not eligible for return.
Glassware damage must be reported within 3 business days of delivery for replacement or refund.

Full Return Policy

Custom & Made-to-Order Items

Customized and made-to-order products are final sale and not eligible for return under any circumstances.
This includes ductless fume hoods, configured tanks and reactors, and any item built to your specifications.
These products are manufactured specifically for your application. Confirm sizing, voltage, and configuration with our team before ordering.
Damage claim coverage still applies. Inspect on arrival and report issues within 3 business days.

Return Eligibility Details

Warranty

USA Lab products are covered against manufacturing defects for up to 3 years, depending on product line.
1 year: chillers, heaters, rotovaps, reactors, vacuum ovens, mixers, and most equipment. 2 years: UVP vacuum pumps. 3 years: scientific freeze dryers.
Wear items (glassware, gaskets, heating elements, sensors) and fittings/steel are not covered. Report defects within 30 days (3 days for glass).
Non–USA Lab brands are covered by their manufacturer's warranty. See the product's Warranty tab.

Full Warranty Policy

International Orders

Import duties, taxes, VAT, and brokerage fees are not collected by USA Lab and are the receiver's responsibility.
Verify your country's customs charges and import restrictions before ordering.
Refused or unclaimed international shipments are refunded minus shipping and a 15% restocking fee.
International orders are generally non-returnable. Damaged items must be reported within 3 business days.

International Guidelines

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Summaries above are provided for convenience. The full Policies & Warranty Info pages govern all orders and may be updated at any time.

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USA Lab Butterfly Valve - Tri-Clamp, Trigger Handle

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