LKB Butterfly Valves
from Alfa Laval Inc.

Butterfly valves are relatively straightforward on/off routing valves with a substantial opening area and low flow resistance. Where hygiene standards are important, these are ideal for use with low and medium-viscosity liquids. Full range, full spectrum. The Alfa Laval LKB butterfly valve range... [See More]

  • Actuation: Manual; Pneumatic
  • Maximum Pressure: 10.00
  • Valve Size: 0.89 to 5.91
  • Media Temperature: -10 to 95
Damper Style Butterfly Valve -- 1107015
from Asahi/America, Inc.

Butterfly valves are named for the wing-like action of the flow-controlling disc, which operates at right angles to the flow. The disc has about the same diameter as the connecting pipe, and the flow is straight through, with a low pressure drop. Maintenance is easy due to the small number of moving... [See More]

  • Actuation: Manual; Electric (optional feature); Pneumatic (optional feature)
  • Maximum Pressure: 100.00
  • Valve Size: 1.50
  • Media Temperature: -40 to 250
Automated Butterfly Valve -- BY-Series
from BI-TORQ® Valve Automation

AUTOMATED CAST IRON BUTTERFLY VALVES. BY-SERIES FEATURES. Wafer and lug style cast iron BFVs. 2" through 12" sizes standard. SS stem and disc as standard. EPDM, BUNA-N and Viton seats. Direct mount for low-profile, cost-efficient operation. Options for pneumatic, electric or gear operators. Designed... [See More]

  • Actuation: Manual; Electric (optional feature); Pneumatic (optional feature)
  • Maximum Pressure: 150.00 to 225.00
  • Valve Size: 2.00 to 12.00
  • Media Temperature: -30 to 275
Automated Butterfly Valve Series ABFV -- Series ABFV
from Dwyer Instruments, Inc.

The ABFV Series is offered with standard 316 SS disc, a through shaft that does not come in contact with the media, and choices of EPDM, Buna-N, or fluoroelastomer liners for great chemical compatibility. Valve design has integral ISO mounting for direct mount actuators creating a more compact... [See More]

  • Actuation: Electric (optional feature); Pneumatic (optional feature)
  • Maximum Pressure: 225.00
  • Valve Size: 2.00 to 12.00
  • Media Temperature: -30 to 400
Split Wafer Design Valve -- 899/892 Series
from DynaQuip Controls

Body - Lug style has drilled and tapped lugs meeting ANSI 125/150 flange standards. Two-piece body allows ease of seat replacement. Lug body standard with Ductile Iron. Wafer body standard with Ductile Iron also available in Aluminum and Stainless SteelTop Plate Standard ISO 5211 - accommodates... [See More]

  • Actuation: Manual (optional feature); Electric (optional feature); Pneumatic (optional feature)
  • Maximum Pressure: 150.00
  • Valve Size: 1.00 to 12.00
  • Connection Description: BoltFlange; 1.97", 3.25", or 5" Bolt Circle
Lug Type Butterfly Valve -- 10"
from G.I.E. Inc.

FEATURES1. Face to Face dimensions as per as perANSI B16.10150# Narrow / EN558-2 Series 20.2. Suitable for mounting onANSI B16.5 150# flanges3. Testing as perAPI 598 / EN12266-14. Stem connection and integrated actuator mountingflange as perISO5211.5. Spring loaded stem seal.6. Elastomeric backing... [See More]

  • Actuation: Manual (optional feature); Pneumatic (optional feature)
  • Connection Description: BoltFlange
  • Valve Size: 10.00
  • Material Of Construction: CastIron
Butterfly Valve Type 037-038
from GF Piping Systems

The metall butterfly valves type 037/038 can be used as open/close or control valve. The easy installation of the valve between pipe flanges warrants reliable operation and sealing. The lightweight aluminium valve body has special advantages in transport and installation. The Rilsan-coating of the... [See More]

  • Actuation: Manual (optional feature); Electric (optional feature); Pneumatic (optional feature)
  • Connection Description: BoltFlange
  • Valve Size: 2.00 to 48.00
  • Material Of Construction: Aluminum (optional feature); DuctileIron (optional feature)
Sure-Tuff™ Butterfly Valves -- BYCS Series
from Hayward Flow Control

Sure-Tuff ™. BYCS Series Butterfly Valves. 2 " to 8 " PVC. Key Features. Wafer Body Design. Fits ANSI 125 or PN10 Flange Patterns. PVC Body with PVC Disc. 410 Grade Stainless Steel Stem. EPDM Booted Liner. ISO 5211 Mounting Pad. 9 Position Throttle Plate. Standard Lockout Handlever. [See More]

  • Actuation: Manual; Electric (optional feature); Pneumatic (optional feature)
  • Maximum Pressure: 150.00
  • Valve Size: 2.00 to 8.00
  • Media Temperature: 140
BW Lugged Type Butterfly Valve
from LINUO

Features. Triple offset;. Various seat constructions;. Bearing protected shafts;. Thin disc design is suitable for both on-off & control service. Technical Specification. DN:DN50~DN600. PN:PN10~PN40 ANSI150LB ANSI300LB. Connection:Lugged. Temperature ℃: -29~200 -29~425. [See More]

  • Actuation: Manual (optional feature); Mechanical (optional feature); Electric (optional feature); ElectroPneumatic (optional feature); Pneumatic
  • Maximum Pressure: 145.04 to 232.06
  • Valve Size: 1.97 to 47.24
  • Connection Description: BoltFlange (optional feature); Wafer / Lugged / Flanged Options
Metal Seated Series -- LG
from Metso

Neldisc ® wafer type LW and lug type LG series metal seated, high performance butterfly valves specially designed to fulfill the requirements of chemical, petrochemical, refining and pulp and paper industries. With a nearly equal percentage characteristics and superior tightness Neldisc... [See More]

  • Actuation: Pneumatic
  • Maximum Pressure: 741.00
  • Valve Size: 3.00 to 16.00
  • Media Temperature: -320 to 1110
Full Lug Butterfly Valve -- Series BF-03
from Watts

Series BF-03 Full Lug Style Butterfly Valves are used in HVAC, irrigation, OEM, commercial, and institutional applications and wherever positive shutoff is required to control the flow of liquids, gases, and slurries. It features iron body construction, a stainless steel shaft, mounting pad for... [See More]

  • Actuation: Manual (optional feature); Electric (optional feature); ElectroHydraulic (optional feature); Pneumatic (optional feature)
  • Maximum Pressure: 150.00
  • Valve Size: 14.00 to 24.00
  • Media Temperature: -15 to 275
Double Flange Butterfly Valve -- LD 018-BT5
from Xiamen Landee Industries Co., Ltd.

Double Flange Butterfly Valve with Gear Box, Available in Size Range of 1 1/4 to 192 Inches. Model Number: LD 018-BT5. Key Specifications/Special Features: Body materials: carbon, stainless and alloy steels. Connections: wafer, lug, flanged and BW. Structures: center type, double eccentric and... [See More]

  • Actuation: Manual; Electric; ElectroHydraulic; Pneumatic
  • Connection Description: BoltFlange; ButtWeld; DN32 to 4800mm
  • Valve Size: 1.25 to 192.00
  • Material Of Construction: StainlessSteel; Steel
2" 8xx Wafer/Lug-150/285 Fire Tested
from XOMOX (A Crane Co. Company)

XOMOX offers a broad range of high performance butterfly valves to handle virtually any process application. Available to fit ASME (ANSI) or DIN piping systems in pressure classes 150, 300 and 600 (PN 10/16, PN 25/40, and PN63/100). Standard valves are offered with soft (PTFE) seats, Fire-tested, or... [See More]

  • Actuation: Manual; Electric (optional feature); ElectroHydraulic (optional feature); Pneumatic (optional feature)
  • Media Temperature: -20 to 400
  • Valve Size: 2.00
  • Flow (Cv): 152.00
7010A-34A 10" Round Air Operated Butterfly Valve & Air Chute
from A. H. Stock Manufacturing Corp.

Our 7010 round-style dump valve is air operated. The air actuator for this dump valve can be mounted in any position to operate the butterfly valve. This 7010A-34A dump valve is a 10" round, air operated butterfly valve with an air operated extension chute. The actual valve is constructed from cast... [See More]

  • Actuation: Pneumatic
APOLLO® Butterfly Valve Series -- 141 02
from Apollo Valves

Option of seats: EPDM & Buna-N, available in wafer and lug bodies [See More]

  • Actuation: Manual; Mechanical (optional feature); Pneumatic (optional feature)
  • Maximum Pressure: 200.00
  • Valve Size: 2.00
  • Media Temperature: 30 to 275
2-Way High Performance Butterfly Valves Bray MK Wafer Series ANSI 150
from Bray Commercial

The Bray McCannalok MK Series high performance butterfly valves set the quality and design standard by which all other high performance valves are measured. The MK Series is ideally suited to high pressure, high temperature, and high cycle HVAC applications as well as mission critical HVAC... [See More]

  • Actuation: Electric; Pneumatic
  • Maximum Pressure: 50.00 to 740.00
  • Valve Size: 2.50 to 20.00
  • Media Temperature: -40 to 500
DBF Series -- DBF 24"
from Chemline Plastics Limited

Quality engineered valve designed for corrosive & abrasive gasses [See More]

  • Actuation: Manual (optional feature); Electric (optional feature); Pneumatic (optional feature)
  • Media Temperature: -40 to 176
  • Valve Size: 24.00
  • Connection Description: BoltFlange; 24" Flange
Center Line Series 200 Butterfly Valves
from Crane Energy Flow Solutions

Resilient sealed butterfly valves with wafer or lug end, 2" to 48" [See More]

  • Actuation: Manual (optional feature); Electric (optional feature); Pneumatic (optional feature)
  • Maximum Pressure: 200.00
  • Valve Size: 2.00 to 48.00
  • Media Temperature: -30 to 400
DeZURIK -- AWWA Butterfly Valve Series
from DeZURIK, APCO, HILTON and Willamette

DeZURIK AWWA butterfly valves meet the requirements of AWWA C504 standards. They are used for shutoff of clean and dirty water and gases. Offset disc design, corrosion-resistant shaft, stainless steel disc edge, and self-compensating shaft seals are features on all DeZURIK AWWA butterfly valves. [See More]

  • Actuation: Manual (optional feature); Electric (optional feature); ElectroHydraulic (optional feature); Pneumatic (optional feature)
  • Maximum Pressure: 25.00 to 250.00
  • Valve Size: 3.00 to 72.00
  • Media Temperature: 290
3- Way Lo-T® Valve -- 25000
from Emerson Process Management - Fisher®

Unique angle seating multi toothed disk reduces noise and cavitation [See More]

  • Actuation: Pneumatic
  • Media Temperature: -320 to 750
  • Valve Size: 2.00 to 8.00
  • Flow (Cv): 1595.00
BTV Lined Butterfly Valve
from Flowserve Corporation

Extra wide spheroidal seat design provides positive shutoff. One-piece 1/8 in (3 mm) thick (nominal) PFA or UHMWPE encapsulated disc locked onto nickel-plated ductile iron substrate or choose from a wide variety of alloys. [See More]

  • Actuation: Manual; Electric (optional feature); Pneumatic (optional feature)
  • Connection Description: BoltFlange
  • Valve Size: 2.00 to 24.00
  • Material Of Construction: DuctileIron
DJ Series Butterfly Valves
from KITZ Corporation of America

The DJ-series is a ductile butterfly valve using molded-in (bonded) seat structure [See More]

  • Actuation: Electric (optional feature); Pneumatic (optional feature)
  • Connection Description: BoltFlange
  • Valve Size: 2.00 to 12.00
  • Material Of Construction: DuctileIron
Butterfly Valve for Building Services -- BOAX-N
from KSB AG

Butterfly valve for building services, with anti-condensation feature, elastomer liner (EPDM XU). With lever or manual gearbox. Semi-lug type body (type T2), suitable for downstream dismantling and dead-end service. Valve disc made of nickel-coated nodular cast iron. Connections to EN possible. [See More]

  • Actuation: Manual; Electric (optional feature); Pneumatic (optional feature)
  • Maximum Pressure: 232.06
  • Valve Size: 0.79 to 11.81
  • Media Temperature: 14 to 266
Air Actuated Betterfly Valve -- BET-AA-MP-1
from Lumaco Sanitary Valves

The valve dismantles quickly into two symmetrical parts [See More]

  • Actuation: Pneumatic
  • Connection Description: ClampFlange; Both Ends Clamp
  • Valve Size: 1.00
  • Material Of Construction: StainlessSteel
High Performance Butterfly Valves
from OPW Engineered Systems

High performance butterfly valves are the result of years of experience in the design and manufacture of products for a variety of applications. Our valves are designed and tested to meet or exceed the most exacting standard of our industries. If you have pressure and need a valve to hold it, you... [See More]

  • Actuation: Manual (optional feature); Mechanical (optional feature); Electric (optional feature); Pneumatic (optional feature)
  • Maximum Pressure: 75.00 to 285.00
  • Valve Size: 2.00 to 24.00
  • Flow (Cv): 2.10 to 21000.00
Butterfly Valve Threaded -- 1311 - TBV
from Pyronics, Inc.

High pressure operation, double bearing shaft, thumb screw lock [See More]

  • Actuation: Manual; Electric (optional feature); Pneumatic (optional feature)
  • Maximum Pressure: 25.00
  • Valve Size: 0.75 to 6.00
  • Connection Description: Threaded
Control & Shut-off Butterfly Valve -- Pfeiffer Type BR 10a
from SAMSON Controls, Inc.

Tight-closing, double eccentric butterfly valve with PTFE lining for process engineering and plants with industrial requirements, especially suitable for corrosive process media. Lined Type BR 10a Butterfly Valve with a wafer style body with. • Pneumatic actuator Valve body material. •... [See More]

  • Actuation: Manual (optional feature); Electric (optional feature); Pneumatic
  • Maximum Pressure: 145.04
  • Valve Size: 3.94 to 31.50
  • Media Temperature: 14 to 392
Vatterfly Valve -- Series 203
from VAT, Inc.

Vatterfly valves designed for a high conductance. No mechanism in the vacuum. Pneumatic actuator, with rotary feedthrough. For contaminating and aggressive applications, mechanism in the actuator. Compact alternative to gate valves [See More]

  • Actuation: Pneumatic
  • Maximum Pressure: 29.01
  • Valve Size: 2.50 to 8.00
  • Media Temperature: 302