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Apollo Reduced Pressure Principle Backflow Preventer with NRS Shut-Off Valves, 2-1/2" (2 x Groove)

article: 4ANLF209011

The 2-1/2” – 12” Reduced Pressure Detector Assembly shall be an Apollo® Model RPDALF4AN or RPDA2LF4AN. The assembly shall be manufactured in America and carry a 5-year Apollo® factory warranty. The normally vertical up / vertical down oriented body shall incorporate an internal swivel connection providing the ability to pivot the second check 180°, producing a vertical up RPDA assembly (2-1/2” – 8” only). The TriForceTM center-stem guided check valves shall feature reversible silicone rubber seat discs. The check valves shall be held in place by drop-in retainers (2 1/2” – 6”) or SS studs & nuts (8” – 12”). Access to the check valves and relief valve internals shall be by an Apollo® quick-connect SS coupling (2-1/2” – 6”) or grooved couplings (covers) and SS bolts (relief valves) (8” – 12”). The bodies shall be domestic SS in 2-1/2” – 8” sizes and FDA epoxycoated ductile iron in 10” & 12” sizes. The assembly is a mainline RP with a Type 2 bypass consisting of a lead free* single check (SCV) and meter bypassing the mainline second check to prevent backflow while accurately measuring all flows up to 2 gpm with the mainline 2nd check remaining closed. Assemblies with the optional Type 1 bypass consist of a lead free* RP and meter which bypasses both mainline checks and accurately meters all flows up to 2 gpm with both mainline checks closed. The Apollo® domestic ball valve test cocks shall have SS handles. The assembly shall prevent contamination of the potable water supply due to back-siphonage or backpressure from substances that are health and non-health hazards. The pressure drop across the assembly shall be documented by an independent laboratory.
  • Domestic Stainless Steel Body: 2-1/2”-8”
  • FDA Epoxy Coated Ductile Iron Body: 10” & 12”
  • Easy Maintenance: No Special Tools Required
  • Drop-In Check Retainers: 2-1/2”-6”
  • Bolted-In Checks: 8”-12”
  • Low Pressure Loss as Documented by an Independent Approval Laboratory
  • Center Stem Guided TriForce™ Check Valves
  • Modular Captured Spring Relief Valve
  • Optional Air Gap Drains
  • Small Installation Space Required - Small Footprint
  • Approved for n-Flow and Vertical Up Flow
  • Chloramine-Resistant Elastomers
  • Made in the USA (D Option)
  • Optional Valve Setters Eliminate Need for Thrust Blocks Below Grade
  • US Patent Nos.: 6,443,184; 7,025,085; 7,533,699
  • 5 Year Warranty
  • Optional Mounting of Bypass on Either Side for Ease of Installation
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applications

potable water

potable water

segments

utility

utility

approvals

Build America Buy America (BABA) Act

Build America Buy America (BABA) Act

Buy American Act (BAA)

Buy American Act (BAA)

Made in USA

Made in USA

characteristics

materials

finishing

none

connection type

groove (coupling)

general

product group

valves (backflow preventers)

ETIM class

EC011469 Check valve

country of origin

United States

brand

Apollo

series

4AN Series Backflow Preventers

product type

4ANLF20X011

product Info

article

Apollo Reduced Pressure Principle Backflow Preventer with NRS Shut-Off Valves, 2-1/2" (2 x Groove)

article number with gtin

4ANLF209011 (00670750670039)

product number with gtin

4ANLF209011 (00670750670039)

manufacturer

Aalberts integrated piping systems Americas, Inc. (Apollo)

item group

4ANLF20X011 - Apollo Reduced Pressure Principle Backflow Preventer with NRS Shut-Off Valves (2 x Groove)

size

2-1/2"

weight

142 lb

packaging

Carton (1 pce)

technical

max operating pressure liquid

175 psi

image for 4ANLF-200 Image

image | png

4ANLF-200 Image

image for 4ANLF-200 Diagram

diagram | png

4ANLF-200 Diagram

datasheet | pdf

4ANLF-200 Submittal Sheet

installation- & maintenance document | pdf

Reduced Pressure Backflow Mainetance Manual

label

value

label

ETIM class

label

Surface protection

value

Untreated

label

Height

value

0mm

label

Height (imperial)

value

0"

label

Max. operating pressure at 20 °C

value

12.07bar

label

Max. operating pressure at 20 °C (imperial)

value

175psi

label

FM quality mark

value

No

label

UL quality mark

value

No

label

ULC quality mark

value

No

label

LPCB quality mark

value

No

label

Suitable for central heating water

value

No

label

Certified according to SVGW for water

value

No

label

Certified according to SVGW for gas

value

No

label

VdS quality mark

value

No

label

DVGW quality mark for gas

value

No

label

DVGW quality mark for water

value

No

label

KIWA certified

value

No

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PUBLICITY WAIVER AND RELEASE

Aalberts integrated piping systems Americas, Inc., a North Carolina corporation with offices located at 10715 Sikes Place, Suite 200, Charlotte, North Carolina (the “Company“), desires to use and publicize the name, likeness, and other personal characteristics and private information of the individual named below with a residence at the address set out below (“I” or “me“) for advertising, promotion, and other commercial and business purposes. In exchange for the intangible value I will gain by participating in Company’s publicity programs/a one-time payment in the amount of $0 and other good and valuable consideration, the receipt and sufficiency of which I hereby acknowledge, I give Company my permission for such use and publicity for such purposes, according to the terms and conditions set forth in this Publicity Waiver and Release (“Agreement“).

 I hereby irrevocably permit, authorize, grant, and license Company and its affiliates, successors, and assigns, [and their respective licensees, advertising agencies, promotion agencies, and fulfillment agencies,] and the employees, officers, directors, and agents of each and all of them (“Authorized Persons“), the rights to display, publicly perform, exhibit, transmit, broadcast, reproduce, record, photograph, digitize, modify, alter, edit, adapt, create derivative works, exploit, sell, rent, license, otherwise use, and permit others to use my name, image, likeness, and appearance, voice, professional and personal biographical information, signature and other personal characteristics and private information, and all materials created by or on behalf of Company that incorporate any of the foregoing (“Materials“) in perpetuity throughout the universe in any medium or format whatsoever now existing or hereafter created, including but not limited to, in and on magazines, brochures and other print publications, electronic, magnetic, and optical media, motion pictures, television broadcast, cablecast, and satellite, home video and video on demand, radio broadcasts, display, point-of-sale, and other advertising and promotional materials, press releases, the internet and other digital transmission or delivery methods, mobile applications, on any platform and for any purpose, including but not limited to advertising, public relations, publicity, packaging, and promotion of Company and its affiliates and their businesses, products, and services, without further consent from or royalty, payment, or other compensation to me.

Company shall be the exclusive owner of all rights, including copyright, in the Materials. I hereby irrevocably transfer, assign, and otherwise convey to Company my entire right, title, and interest, if any, in and to the Materials and all copyrights and other intellectual property rights in the Materials arising in any jurisdiction throughout the universe in perpetuity, including all registration, renewal, and reversion rights, and the right to sue to enforce such copyrights against infringers. I acknowledge and agree that I have no right to review or approve Materials before they are used by Company, and that Company has no liability to me for any editing or alteration of the Materials or for any distortion or other effects resulting from Company’s editing, alteration, or use of the Materials, or Company’s presentation of me. Any credit or other acknowledgment of me, if any, shall be determined by Company in Company’s sole discretion. Company has no obligation to create or use the Materials or to exercise any rights given by this Agreement.

To the fullest extent permitted by applicable law, I hereby irrevocably waive all legal and equitable rights relating to all liabilities, claims, demands, actions, suits, damages, and expenses, including but not limited to claims for copyright or trademark infringement, infringement of moral rights, libel, defamation, invasion of any rights of privacy (including intrusion, false light, public disclosure of private facts, and misappropriation of name or likeness), violation of rights of publicity, physical or emotional injury or distress, or any similar claim or cause of action in tort, contract, or any other legal theory, now known or hereafter known in any jurisdiction throughout the world (collectively, “Claims“), arising directly or indirectly from the Authorized Persons’ exercise of their rights under this Agreement or the production, exhibition, exploitation, advertising, promotion, or other use of the Materials, and whether resulting in whole or in part from the negligence of Company or any other person, and I hereby covenant not to make or bring any such Claim against any Authorized Persons and forever release and discharge the Authorized Persons from liability under such Claims. I understand that Company is relying on this Agreement and will incur significant expense in reliance on this Agreement, and I agree that this Agreement cannot be terminated, rescinded, or modified, in whole or in part.

I represent and warrant to Company that I am at least 18 years of age, and I have full right, power, and authority to enter into this Agreement and grant the rights granted hereunder. I further represent and warrant to Company that I will provide only true and correct statements and other information in connection with this Agreement, and the Authorized Persons’ use of the Materials and the rights and license granted hereunder do not, and will not, violate any right (including without limitation copyright, trademark, trade secret, right to privacy, or right of publicity) of, or conflict with or violate any contract with or commitment made to, any person or entity, and that no consent or authorization from, or any payment to, any third party is required in connection herewith.

This Agreement constitutes the sole and entire agreement of the parties with respect to the subject matter contained herein and supersedes all prior and contemporaneous understandings, agreements, representations, and warranties, both written and oral, with respect to such subject matter. I have not relied on any statement, representation, warranty, or agreement of Company or of any other person on Company’s behalf, including any representations, warranties, or agreements arising from statute or otherwise in law, except for the representations, warranties, or agreements expressly contained in this Agreement. If any term or provision of this Agreement is invalid, illegal, or unenforceable in any jurisdiction, such invalidity, illegality, or unenforceability will not affect any other term or provision of this Agreement or invalidate or render unenforceable such term or provision in any other jurisdiction. Company may assign this Agreement and its rights hereunder, in whole or in part, to any party. This Agreement is binding on and inures to my benefit and the benefit of Company and our respective heirs, executors, administrators, legal representatives, successors, and permitted assigns. All matters arising out of or relating to this Agreement shall be governed by and construed in accordance with the internal laws of the State of North Carolina without giving effect to any choice or conflict of law provision or rule (whether of the State of North Carolina or any other jurisdiction). Any claim or cause of action arising under this Agreement may be brought only in the federal and state courts located in North Carolina, and I hereby irrevocably consent to the exclusive jurisdiction of such courts.

THIS AGREEMENT PROVIDES COMPANY WITH YOUR ABSOLUTE AND UNCONDITIONAL CONSENT, WAIVER, AND RELEASE OF LIABILITY, ALLOWING COMPANY TO PUBLICIZE AND COMMERCIALLY EXPLOIT YOUR NAME, LIKENESS, AND OTHER PERSONAL CHARACTERISTICS AND PRIVATE INFORMATION AS SET OUT ABOVE. BY SIGNING, YOU ACKNOWLEDGE THAT YOU HAVE READ AND UNDERSTOOD ALL OF THE TERMS OF THIS AGREEMENT AND THAT YOU ARE GIVING UP SUBSTANTIAL LEGAL RIGHTS, INCLUDING THE RIGHT TO SUE COMPANY

by signing below I acknowledge that I have read and accept all terms and conditions in the Publicity Waiver and Release form and are authorizing an electronic signature as opposed to a written signature