Frontpage > Industrial > Hydraulics, Pneumatics & Plumbing > Hydraulic Diaphragm Valves

Best Hydraulic Diaphragm Valves - Buying Guide

Last Updated: 01/15/2019

Share on

Bestselling Hydraulic Diaphragm Valves on Amazon

  1. Pondmaster Replacement Diaphragm Kit for AP-100
  2. Studor 20396 Trap-Vent, Integrated Trap and Air Admittance Valve, 1-1/2" Outlet, White
  3. Zurn Z6000AV-1-HET Aqua Vantage AV Exposed Manual Diaphragm Flush Valve for 1-1/2" Top Spud Water Cl...
  4. ASCO 8263H300-120/60,110/50 Brass Body Hot Water and Steam Direct Acting Miniature Valve, 1/4" Pipe ...
  5. Honeywell, Inc. V88J1022 1-1/4 inch High Temperature Diaphragm Gas Valve
  6. Replacement Diaphragm for ALL Irritrol/Richdel 2400 & 2600 Valves
  7. ASCO 8210G002HW -120/60,110/50 Brass Body Hot Water Pilot Operated Diaphragm Valve, 125 psi Maximum ...
  8. Valve Rebuild Kit, With Instructions
  9. Zurn P6000-C32-CP Stop Nut/Coupling for Aquavantage and Aquaflush Flush Valves, Chrome-Plated
  10. ASCO 8220G029 -120/60,110/50 Brass Body Hot Water and Steam Pilot Operated Diaphragm and Piston Valv...

  #1

Studor 20396 Trap-Vent, Integrated Trap and Air Admittance Valve, 1-1/2" Outlet, White

Model: 20396   |    Mpn: 20396   |    Ean: 0764651203967   |    PartNumber: 20396   |   Asin: B00UYRAEY6

1-1/2" Trap-Vent Assembly (Integrated Trap & Air Admittance Valve).

Features

  • Easy installation in minutes and Replaces conventional lavatory P-trap
  • Trap-Vent is for use in a bathroom lavatory installation venting up to 6 DFU
  • Maintains required 2 trap seal while one-way valve allows air into the drainage system
  • Provides a modern and clean appearance and greater freedom of design
  • Ideal for remodels, restorations and floating sinks
  • See more on Amazon...

Brand: Studor   |   Manufacturer: Studor, Inc.

Package Dimensions: 2.3 x 6 x 11.6 inches (5.8 x 15.2 x 29.5 cm)

Amazon Price: $39.98 | as of 01/15/2019(5:04pm pst)
Availibility: Usually ships in 24 hours
List Price: $39.99 | Used Price: $24.42

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #2

Zurn Z6000AV-1-HET Aqua Vantage AV Exposed Manual Diaphragm Flush Valve for 1-1/2" Top Spud Water Closet, 16" Rough-in, 1.28 gpf Flow Rate

Model: Z6000AV-1-HET   |    Mpn: Z6000AV-1-HET   |    Ean: 0670240456983   |    PartNumber: Z6000AV-1-HET   |   Asin: B01N56ODKV

Zurn aqua vantage flush valves feature a chemical and clog-resistant triple filter diaphragm, ensuring that the contaminants in your water won't clog the diaphragm over time. Like all Zurn diaphragms, these are made from Zurn go Blue! thermoplastic elastomer material, designed to last up to 10 times longer than the competition. Av flush valves come standard with an ADA-compliant sensor or handle, vandal-resistant control stop cover, high-pressure vacuum breaker, and cast wall flange with set screws. All components can be purchased separately as replacement parts or as retrofit kits to provide any Zurn or Sloan diaphragm flush Valve with the aqua vantage.

Features

Brand: Zurn   |   Manufacturer: Zurn Industries, LLC

Package Dimensions: 5 x 5 x 5 inches (12.7 x 12.7 x 12.7 cm)

First Available: 2018-03-13

Amazon Price: $175.49 | as of 01/15/2019(5:04pm pst)
Availibility: Usually ships in 1 to 3 months
List Price: $175.49

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #3

ASCO 8263H300-120/60,110/50 Brass Body Hot Water and Steam Direct Acting Miniature Valve, 1/4" Pipe Size, 2-Way Normally Closed, PTFE Sealing, 5/32" Orifice, 0.52 Cv Flow, 120V/60 Hz, 110V/50 Hz

Model: 22034   |    Mpn: 8263H300 -120/60,110/50   |    PartNumber: 8263H300 -120/60,110/50   |   Asin: B016Y90IVQ

Hot Water and Steam valves are built with rugged materials to stand up to the harsh media and the environmental conditions of water/steam applications.

Features

  • Two-way (2/2) normally closed (opens when energized) operations
  • 1/4 Pipe Size
  • Brass body material
  • See more on Amazon...

Brand: Asco   |   Manufacturer: ASCO Valve Inc.

Package Dimensions: 3.4 x 3.6 x 4.2 inches (8.6 x 9.1 x 10.7 cm)

Amazon Price: $163.00 | as of 01/15/2019(5:04pm pst)
Availibility: Usually ships in 24 hours
List Price: $167.16

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #4

Honeywell, Inc. V88J1022 1-1/4 inch High Temperature Diaphragm Gas Valve

 PartNumber: V88J1022   |   Asin: B008HOTM8C

V88J1022, Honeywell, Inc., 1-1/4 inch High Temperature Diaphragm Gas Valve

Features

  • Brand: Honeywell
  • Product Number: V88J1022
  • 24V 1-1/4 DIAPHRAGM GAS VALVE
  • Category: HVAC
  • Free Shipping on this item!
  • See more on Amazon...

Brand: Honeywell   |   Manufacturer: Honeywell, Inc.

Amazon Price: $273.42 | as of 01/15/2019(5:04pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $273.42

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #5

ASCO 8210G002HW -120/60,110/50 Brass Body Hot Water Pilot Operated Diaphragm Valve, 125 psi Maximum Operating Pressure, 1/2" Pipe Size, 2-Way Normally Closed, EPDM Sealing, 5/8" Orifice, 4 Cv Flow, 12

Model: 20045   |    Mpn: 8210G002HW -120/60,110/50   |    PartNumber: 8210G002HW -120/60,110/50   |   Asin: B016Y90SKM

Hot Water and Steam valves are built with rugged materials to stand up to the harsh media and the environmental conditions of water/steam applications.

Features

  • Two-way (2/2) normally closed (opens when energized) operations
  • 1/2 Pipe Size
  • Brass body material
  • See more on Amazon...

Brand: Asco   |   Manufacturer: ASCO Valve Inc.

Item Dimensions: 4.1 x 3.5 x 3.7 inches (10.4 x 8.9 x 9.4 cm)   |   Package Dimensions: 3 x 4.2 x 4.9 inches (7.6 x 10.7 x 12.4 cm)

Amazon Price: $153.00 | as of 01/15/2019(5:04pm pst)
Availibility: Usually ships in 24 hours
List Price: $155.16

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #6

Valve Rebuild Kit, With Instructions

 Ean: 0653958703396   |    PartNumber: 302306   |   Asin: B000R8F9M4

'Valve Rebuild Kit, For Use With G2681323, G0610154, Includes Cap, Springs, Clip, Core Tube Assembly, Core Assembly, O Rings, Diaphragm/Seat Assembly, Instructions'

Features

  • Price For: Each Item: Valve Rebuild Kit For Use With Mfr. Model Number: 8210G093HW 120/60, 110/50, 8210G094HW 120/60, 110/50 For Use With Grainger Item Number: 3UL11, 3UL14 Includes: Cap, Springs, Clip, Core Tube Assembly, Core Assembly, O Rings, Diaphragm/Seat Assembly, Instructions Country of Origin (subject to change): United States
  • See more on Amazon...

Brand: Asco   |   Manufacturer: ASCO

Item Dimensions: 5.4 x 2.3 x 3.7 inches (13.7 x 5.8 x 9.4 cm)   |   

Amazon Price: $134.00 | as of 01/15/2019(5:04pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $134.00

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #7

Zurn P6000-C32-CP Stop Nut/Coupling for Aquavantage and Aquaflush Flush Valves, Chrome-Plated

Model: P6000-C32-CP   |    Mpn: P6000-C32-CP   |    Ean: 0670240414037   |    PartNumber: P6000-C32-CP   |   Asin: B007IBISG2

Zurn aquavantage flush valves feature a chemical and clog-resistant triple filter diaphragm, ensuring that the contaminants in your water won't clog the diaphragm over time. Like all Zurn diaphragms, these are made from Zurn go Blue! thermoplastic elastomer material, designed to last up to 10 times longer than the competition. Av flush valves come standard with an ADA-compliant sensor or handle, vandal-resistant control stop cover, high-pressure vacuum breaker, and cast wall flange with set screws. All components can be purchased separately as replacement parts or as retrofit kits to provide any Zurn or Sloan diaphragm flush Valve with the aquavantage. The aquaflush Plus PL Series offer Zurn chloramine-resistant TPE diaphragm with a clog resistant bypass, ADA compliant Valve with a non-hold open handle or sensor, cast wall flange with set screw, vandal-resistant control stop cover, high-pressure vacuum breaker, and sweat solder Kit.

Features

Brand: Zurn   |   Manufacturer: Zurn Industries, LLC

Item Dimensions: 1 x 2 x 5 inches (2.5 x 5.1 x 12.7 cm)   |   Package Dimensions: 5 x 5 x 5 inches (12.7 x 12.7 x 12.7 cm)

First Available: 2018-03-09

Amazon Price: $6.08 | as of 01/15/2019(5:04pm pst)
Availibility: Usually ships in 1 to 3 months
List Price: $6.40

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #8

ASCO 8220G029 -120/60,110/50 Brass Body Hot Water and Steam Pilot Operated Diaphragm and Piston Valve, 125 psi Maximum Steam Operating Pressure, 1-1/2" Pipe Size, 2-Way Normally Closed, EPDM Sealing,

Model: 20331   |    Mpn: 8220G029 -120/60,110/50   |    PartNumber: 8220G029 -120/60,110/50   |   Asin: B016Y913T2

Hot Water and Steam valves are built with rugged materials to stand up to the harsh media and the environmental conditions of water/steam applications.

Features

  • Two-way (2/2) normally closed (opens when energized) operations
  • 1-1/2 Pipe Size
  • Brass body material
  • See more on Amazon...

Brand: Asco   |   Manufacturer: ASCO Valve Inc.

Package Dimensions: 6.1 x 7.6 x 9.5 inches (15.5 x 19.3 x 24.1 cm)

Amazon Price: $800.63 | as of 01/15/2019(5:04pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $800.63

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #9

Zurn P6000-LL-CP Outside Brass Cover for Aquavantage and Aquaflush Exposed Flush Valves, Chrome-Plated

Model: P6000-LL-CP   |    Mpn: P6000-LL-CP   |    Ean: 0670240413375   |    PartNumber: P6000-LL-CP   |   Asin: B00D239B1Q

Zurn aquavantage flush valves feature a chemical and clog-resistant triple filter diaphragm, ensuring that the contaminants in your water won't clog the diaphragm over time. Like all Zurn diaphragms, these are made from Zurn go Blue! thermoplastic elastomer material, designed to last up to 10 times longer than the competition. Av flush valves come standard with an ADA-compliant sensor or handle, vandal-resistant control stop cover, high-pressure vacuum breaker, and cast wall flange with set screws. All components can be purchased separately as replacement parts or as retrofit kits to provide any Zurn or Sloan diaphragm flush Valve with the aquavantage. The aquaflush Plus PL Series offer Zurn chloramine-resistant TPE diaphragm with a clog resistant bypass, ADA compliant Valve with a non-hold open handle or sensor, cast wall flange with set screw, vandal-resistant control stop cover, high-pressure vacuum breaker, and sweat solder Kit.

Features

Brand: Zurn   |   Manufacturer: Zurn Industries, LLC

Item Dimensions: 0.38 x 0.38 x 0.38 inches (1.0 x 1.0 x 1.0 cm)   |   Package Dimensions: 5 x 5 x 5 inches (12.7 x 12.7 x 12.7 cm)

First Available: 2018-03-09

Amazon Price: $23.26 | as of 01/15/2019(5:04pm pst)
Availibility: Usually ships in 24 hours
List Price: $23.26

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #10

ASCO 8222G095 -120/60,110/50 Brass Body Hot Water and Steam Pilot Operated Diaphragm and Piston Valve, 50 psi Maximum Steam Operating Pressure, 3/4" Pipe Size, 2-Way Normally Closed, PTFE Sealing, 3/4

Model: 21405   |    Mpn: 8222G095 -120/60,110/50   |    PartNumber: 8222G095 -120/60,110/50   |   Asin: B016Y910NG

Hot Water and Steam valves are built with rugged materials to stand up to the harsh media and the environmental conditions of water/steam applications.

Features

  • Two-way (2/2) normally closed (opens when energized) operations
  • 3/4 Pipe Size
  • Brass body material
  • See more on Amazon...

Brand: Asco   |   Manufacturer: ASCO Valve Inc.

Package Dimensions: 3.1 x 4.1 x 5 inches (7.9 x 10.4 x 12.7 cm)

Amazon Price: $264.59 | as of 01/15/2019(5:04pm pst)
Availibility: Usually ships in 1 to 2 months
List Price: $293.99

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #11

ASCO 8220G407 -120/60,110/50 Brass Body Hot Water and Steam Pilot Operated Diaphragm and Piston Valve, 50 psi Maximum Steam Operating Pressure, 3/4" Pipe Size, 2-Way Normally Closed, EPDM/PTFE Sealing

Model: 21923   |    Mpn: 8220G407 -120/60,110/50   |    PartNumber: 8220G407 -120/60,110/50   |   Asin: B016Y90XN4

Hot Water and Steam valves are built with rugged materials to stand up to the harsh media and the environmental conditions of water/steam applications.

Features

  • Two-way (2/2) normally closed (opens when energized) operations
  • 3/4 Pipe Size
  • Brass body material
  • See more on Amazon...

Brand: Asco   |   Manufacturer: ASCO Valve Inc.

Item Dimensions: 5.2 x 3.1 x 4.2 inches (13.2 x 7.9 x 10.7 cm)   |   Package Dimensions: 3.1 x 4.1 x 5.1 inches (7.9 x 10.4 x 13.0 cm)

Amazon Price: $183.00 | as of 01/15/2019(5:04pm pst)
Availibility: Usually ships in 24 hours
List Price: $196.64

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #12

ASCO 8210G094HW -120/60,110/50 Brass Body Hot Water Pilot Operated Diaphragm Valve, 100 psi Maximum Operating Pressure, 1/2" Pipe Size, 2-Way Normally Closed, EPDM Sealing, 5/8" Orifice, 4 Cv Flow, 12

Model: 20230   |    Mpn: 8210G094HW -120/60,110/50   |    PartNumber: 8210G094HW -120/60,110/50   |   Asin: B016Y90SGQ

Hot Water and Steam valves are built with rugged materials to stand up to the harsh media and the environmental conditions of water/steam applications.

Features

  • Two-way (2/2) normally closed (opens when energized) operations
  • 1/2 Pipe Size
  • Brass body material
  • See more on Amazon...

Brand: Asco   |   Manufacturer: ASCO Valve Inc.

Package Dimensions: 2.9 x 4.2 x 5.2 inches (7.4 x 10.7 x 13.2 cm)

Amazon Price: $173.00 | as of 01/15/2019(5:04pm pst)
Availibility: Usually ships in 24 hours
List Price: $180.39

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #13

NEW GOYEN RCA25T200 125PSI 1 IN NPT THREADED DIAPHRAGM VALVE D500122

 PartNumber: D500122-RCA25T200   |   Asin: B0100DQPFA

NEW GOYEN RCA25T200 125PSI 1 IN NPT THREADED DIAPHRAGM VALVE D500122

Features

  • Size: 1 IN
  • Other: NPT
  • Body Material: Aluminum
  • Mounting Type: Threaded
  • SKU: D500122 (NBM)
  • See more on Amazon...

Brand: Goyen   |   Manufacturer: GOYEN

Item Dimensions: 5.25 x 5.25 x 6.25 inches (13.3 x 13.3 x 15.9 cm)   |   Package Dimensions: 5.25 x 5.25 x 6.25 inches (13.3 x 13.3 x 15.9 cm)

Amazon Price: $59.10 | as of 01/15/2019(5:04pm pst)
Availibility: Usually ships in 1-2 business days
List Price: $49.65

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #14

SWAGELOK 6L-LD8-BBXX NUPRO Stainless Gas Diaphragm Valve 1/2IN D661005

 PartNumber: D661005-6L-LD8-BBXX   |   Asin: B07MTPQLZT

SWAGELOK 6L-LD8-BBXX NUPRO STAINLESS GAS DIAPHRAGM VALVE 1/2IN D661005

Features

Brand: Swagelok   |   Manufacturer: SWAGELOK

Item Dimensions: 2.25 x 3 x 5.5 inches (5.7 x 7.6 x 14.0 cm)   |   Package Dimensions: 2.25 x 3 x 5.5 inches (5.7 x 7.6 x 14.0 cm)

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #15

ITT .75-2555-R2-943 Manual FLANGED Diaphragm Valve 3/4IN D661045

 PartNumber: D661045-.75-2555-R2-943   |   Asin: B07MTMJB6F

ITT .75-2555-R2-943 MANUAL FLANGED DIAPHRAGM VALVE 3/4IN D661045

Features

Brand: ITT   |   Manufacturer: ITT

Item Dimensions: 4 x 5.75 x 8.5 inches (10.2 x 14.6 x 21.6 cm)   |   Package Dimensions: 4 x 5.75 x 8.5 inches (10.2 x 14.6 x 21.6 cm)

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #16

ECO-TEC 22367 Diaphragm Valve 1/2IN NPT D660430

 PartNumber: D660430-22367   |   Asin: B07MQSK9G6

ECO-TEC 22367 DIAPHRAGM VALVE 1/2IN NPT D660430

Features

Brand: ECO-TEC   |   Manufacturer: ECO-TEC

Item Dimensions: 2.75 x 3 x 4 inches (7.0 x 7.6 x 10.2 cm)   |   Package Dimensions: 2.75 x 3 x 4 inches (7.0 x 7.6 x 10.2 cm)

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon




Looking For Something Else? Search

Most Popular
New Releases

  1. Studor 20396 Trap-Vent, Integrated Trap and Air Admittance Valve, 1-1/2" Outlet, White
  2. Zurn Z6000AV-1-HET Aqua Vantage AV Exposed Manual Diaphragm Flush Valve for 1-1/2" Top Spud Water Cl...
  3. ASCO 8263H300-120/60,110/50 Brass Body Hot Water and Steam Direct Acting Miniature Valve, 1/4" Pipe ...
  4. Honeywell, Inc. V88J1022 1-1/4 inch High Temperature Diaphragm Gas Valve
  5. ASCO 8210G002HW -120/60,110/50 Brass Body Hot Water Pilot Operated Diaphragm Valve, 125 psi Maximum ...
  6. Valve Rebuild Kit, With Instructions
  7. Zurn P6000-C32-CP Stop Nut/Coupling for Aquavantage and Aquaflush Flush Valves, Chrome-Plated
  8. ASCO 8220G029 -120/60,110/50 Brass Body Hot Water and Steam Pilot Operated Diaphragm and Piston Valv...

Most Wished For

  1. Studor 20396 Trap-Vent, Integrated Trap and Air Admittance Valve, 1-1/2" Outlet, White
  2. Zurn Z6000AV-1-HET Aqua Vantage AV Exposed Manual Diaphragm Flush Valve for 1-1/2" Top Spud Water Cl...
  3. ASCO 8263H300-120/60,110/50 Brass Body Hot Water and Steam Direct Acting Miniature Valve, 1/4" Pipe ...
  4. Honeywell, Inc. V88J1022 1-1/4 inch High Temperature Diaphragm Gas Valve
  5. ASCO 8210G002HW -120/60,110/50 Brass Body Hot Water Pilot Operated Diaphragm Valve, 125 psi Maximum ...
  6. Valve Rebuild Kit, With Instructions
  7. Zurn P6000-C32-CP Stop Nut/Coupling for Aquavantage and Aquaflush Flush Valves, Chrome-Plated
  8. ASCO 8220G029 -120/60,110/50 Brass Body Hot Water and Steam Pilot Operated Diaphragm and Piston Valv...

Most Gifted

  1. Studor 20396 Trap-Vent, Integrated Trap and Air Admittance Valve, 1-1/2" Outlet, White
  2. Zurn Z6000AV-1-HET Aqua Vantage AV Exposed Manual Diaphragm Flush Valve for 1-1/2" Top Spud Water Cl...
  3. ASCO 8263H300-120/60,110/50 Brass Body Hot Water and Steam Direct Acting Miniature Valve, 1/4" Pipe ...
  4. Honeywell, Inc. V88J1022 1-1/4 inch High Temperature Diaphragm Gas Valve
  5. ASCO 8210G002HW -120/60,110/50 Brass Body Hot Water Pilot Operated Diaphragm Valve, 125 psi Maximum ...
  6. Valve Rebuild Kit, With Instructions
  7. Zurn P6000-C32-CP Stop Nut/Coupling for Aquavantage and Aquaflush Flush Valves, Chrome-Plated
  8. ASCO 8220G029 -120/60,110/50 Brass Body Hot Water and Steam Pilot Operated Diaphragm and Piston Valv...

Top Selling

  1. Studor 20396 Trap-Vent, Integrated Trap and Air Admittance Valve, 1-1/2" Outlet, White
  2. Zurn Z6000AV-1-HET Aqua Vantage AV Exposed Manual Diaphragm Flush Valve for 1-1/2" Top Spud Water Cl...
  3. ASCO 8263H300-120/60,110/50 Brass Body Hot Water and Steam Direct Acting Miniature Valve, 1/4" Pipe ...
  4. Honeywell, Inc. V88J1022 1-1/4 inch High Temperature Diaphragm Gas Valve
  5. ASCO 8210G002HW -120/60,110/50 Brass Body Hot Water Pilot Operated Diaphragm Valve, 125 psi Maximum ...
  6. Valve Rebuild Kit, With Instructions
  7. Zurn P6000-C32-CP Stop Nut/Coupling for Aquavantage and Aquaflush Flush Valves, Chrome-Plated
  8. ASCO 8220G029 -120/60,110/50 Brass Body Hot Water and Steam Pilot Operated Diaphragm and Piston Valv...



Main Categories

Home & Garden


Home Improvement


Electronics


Office


Car & Automotive


Sporting Goods


Toys and Hobby


Health & Personal Care


Beauty Supplies


Fashion


Industrial


Related Categories

Abrasive & Finishing


Cutting Tools


Fasteners


Filtration


Commercial Door Products


Hydraulics, Pneumatics & Plumbing


Industrial Hardware


Industrial Tools


Food Services


Janitorial & Sanitation


Lab Equipment


Material Handling


Occupational Health


Packaging & Shipping


Power Transmission


Dental Supplies


Medical Supplies


Raw Materials


Retail Fixtures & Equipment


Tapes, Adhesives & Sealants


Test, Measure & Inspect


Robotics, 3D Printing & Science Education


Industrial Electrical



We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Certain content that appears on GistGear.com comes from Amazon services llc. This content is provided 'as is' and is subject to change or removal at any time.
Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Amazon product prices and availability are accurate as of the date/time indicated and are subject to change.