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Z-Block Manual version 1.3

Page 20

Tamas Hydronic Systems

Limited Warranty

Tamas Hydronic Systems Inc. warrants each of its products to be free from defects in workmanship and materials under 

normal use and service for a period of 24 months from date of purchase from a Tamas Hydronic Systems inc. authorized 

Dealer.

If the product proves to be defective within the applicable warranty period, Tamas Hydronic Systems inc. on its sole 

discretion will repair or replace said product.  Replacement product may be new or refurbished of equivalent or better 

specifications, relative to the defective product.  Replacement product need not be of identical design or model.  Any repair 

or replacement product pursuant to this warranty shall be warranted for not less than 90 days from date of such repair, 

irrespective of any earlier expiration of original warranty period.  When Tamas Hydronic Systems Inc.  Provides replacement, 

the defective product becomes the property of Tamas Hydronic Systems Inc. 

Warranty Service, within the applicable warranty period, may be obtained by contacting your nearest Tamas Hydronics 

Systems inc. office via the original Authorized Agent and requesting a Return Material Authorization Number (RMA #).  Proof 

of purchase in the form a dated invoice/receipt must be provided to expedite the issuance of a Factory RMA.

After an RMA number has been issued, the defective product must be packaged securely in the original or other suitable 

shipping package to ensure that it will not be damaged in transit.  The RMA number must be visible on the outside of the 

package and a copy included inside the package.  The package must be mailed or otherwise shipped back to Tamas Hydronic 

Systems Inc. with all costs of mailing/shipping/insurance prepaid by the warranty claimant.

Any package/s returned to Tamas Hydronic Systems Inc. without an approved and visible RMA number will be rejected and 

shipped back to purchaser at purchaser’s expense. Tamas Hydronic Systems Inc.   Reserves the right, if deemed necessary, to 

charge a reasonable levy for costs incurred, additional to mailing or shipping costs.

Limitation of Warranties.

If the Tamas Hydronic Systems Inc. product does not operate as warranted above the purchasers sole remedy shall be, at 

Tamas Hydronic Systems option, repair or replacement.  The foregoing warranties and remedies are exclusive and in lieu of 

all other warranties, expressed or implied, either in fact or by operation of law, statutory or otherwise, including warranties 

of merchantability and fitness for a particular purpose/application. Tamas Hydronic Systems Inc. neither assumes nor 

authorizes any other person to assume for it any other liability in connection with the sale, installation maintenance or use of 

Tamas Hydronic Systems Inc. products.

Tamas Hydronic Systems Inc. shall not be liable under this warranty; if its testing and examination discloses that the alleged 

defect in the product does not exist or was caused by the purchasers or third persons misuse, neglect, improper installation 

or testing, unauthorized attempts to repair or any other cause beyond the range of intended use, or by accident, fire, 

lightning or other hazard.

Limitation of Liability.

In no event will Tamas Hydronic Systems Inc.  be liable for any damages, including loss of data, loss of profits, costs of 

cover or other incidental, consequential or indirect damages arising out of the installation, maintenance, commissioning, 

performance, failure or interruption of a Tamas Hydronic Systems Inc. product, however caused and on any theory of liability.  

This limitation will apply even if Tamas Hydronic Systems Inc.  has been advised of the possibility of such damage.

Local Law.

This limited warranty statement gives the purchaser specific legal rights.  The purchaser may also have other rights which 

vary from state to state in the United States, from Province to Province in Canada and from Country to Country elsewhere in 

the world.

To the extent this Limited Warranty Statement is inconsistent with local law, this statement shall be deemed modified to 

be consistent with such local law.  Under such local law, certain disclaimers and limitations of this statement may not apply 

to the purchaser.  For example, some states in the United States, as well as some governments outside the United States 

(including Canadian Provinces), may:

 

Preclude the disclaimers and limitations in this statement from limiting the statutory rights of a consumer (e.g. United 

Kingdom); Otherwise restrict the ability of a manufacturer to enforce such disclaimers or limitations; or 

 

Grant the purchaser additional warranty rights which the manufacturer cannot disclaim, or not allow limitations on the 
duration of implied warranties.

Limited Warranty

Summary of Contents for Z-Block

Page 1: ...Installation and Assembly Guide Z Block Hydronic Zoning Block www tamashydronic com Tamas Hydronic Systems User Guide ...

Page 2: ...ries 19 Limited Warranty 20 Table of Contents Note The following parts lists and application drawings are general samplings Each configuration dictates the required components See the Technical Data section of the manual for specific information on each part in your particular variation of the Tamas Zone Block This User Guide is Applicable to Tamas Z Block 025 0050 Z Block Tamas Zone Block Kit Box...

Page 3: ...y of residential commercial and Industrial applications The Z Block is easy to assemble and install making it suitable for all skill levels This unique design allows the Z Block to be installed in a variety of small spaces for new installations or retro fits Main Features Fully customizable with the option to add pieces to accommodate for specific job requirements Expandable for any residential ap...

Page 4: ... 58 Three Speed Pump 2 Supply Return Manifold 3 Built in Autovent 4 Pressure Temperature Sensor Optional 5 1 1 4 High Flow Rate Adapter with Sweat Connections 6 Z Block Expansion Connections 7 End Cap with Sensor Port 8 3 4 Sweat Connections 9 Bult in Purge Valve 10 Built in Check Valve Components ...

Page 5: ...e Return In Zone Supply Out 1 2 3 4 Operation The Z Block distribution manifold works in the following way The heating fluid from the heat emitter enters via connection 1 and returns via connection 2 Delivery to the zone system is via the lower right connection on the Z Block The fluid returning from the zone system connection 3 flows towards the pump connection 4 ...

Page 6: ...ature 203 F 95 C Pumped Liquid Water or Ethylene Glycol up to 50 Concentrate Electrical Data Main Frequency 60 Hz Rated Voltage 1 x 115 V Current in Speed 1 0 55 A Current in Speed 2 0 66 A Current in Speed 3 0 75 A Dimensions are in Inches Millimeters 130 5 118 115 4 528 35 1 378 40 1 575 56 2 205 198 80 7 827 200 45 7 892 Performance HI MED LOW 20 18 16 14 12 10 8 6 4 2 0 0 2 4 6 GPM Ft 8 10 12 ...

Page 7: ...ressure drop kPa 100 50 20 10 5 0 0 3 0 0 2 0 0 1 0 5 0 1 5 20 Flow m3 h l min l s Kvs m 3 h 2 1 0 5 0 2 0 1 0 05 5 2 1 0 5 0 2 10 4 5 4 8 1 5 1 6 1 2 1 3 2 2 2 5 3 4 3 6 3 0 3 2 CAPACITY DIAGRAM Only underfloor heating applications Technical Data Temperature Range 45 C 65 C Kvs 3 5 Flow Diagram 3 Way Mixing Valve Optional ...

Page 8: ...bled and installed in multiple configurations and orientations 1 Boiler Pump As a boiler pump in a multiple zone application You must use optional part 025 0005 180 End Connection for creating primary secondary piping arrangement See page 9 for Z Block inverted pump configuration Zone Pumps Boiler Pump with 180 End Connector ...

Page 9: ... Block to the manifold in an inverted position In this position the pump head Part 025 0010 will need to be inverted 180 as well To do this remove the 4 pump bolts and turn the pump head to the desired location Replace the screws when finished Do not spin the pump base Remove pump head screws and rotate pump head 180 1 Final Configuration shown on right 2 ...

Page 10: ...ne application to temper the water temperature You must use optional part 025 0005 180 End Connection for creating primary secondary piping arrangement Injection pump controller not supplied See page 9 for Z Block inverted pump configuration Zone Pumps Zone Pumps Boiler Pump with 180 End Connector Mixing Pump with 180 End Connector ...

Page 11: ...mas Hydronic Systems Inc The holder document ep all information contained herein confidential and shall protect same in whole or in sclosure and dissemination to all third parties e same for operation and maintenance purposes only Approvals Approved 3 Zone Pump Zoning in a hydronic system for individual or multiple zones The maximum amount of connected Z block modules is 10 in a single supply to t...

Page 12: ...authorized in writing Tamas Hydronic Systems Inc The holder ment hall keep all information contained herein confidential and shall protect same in or in part from disclosure and dissemination to all third parties hall use same for operation and maintenance purposes only Supply Return 4 Vertical Arrangement The Z Block can be installed in a vertical configuration When installing multiple Z Block mo...

Page 13: ... in whole or in part from disclosure and dissemination to all third parties 2 Shall use same for operation and maintenance purposes only 5 Vertical Arrangement with a Boiler Pump The Z Block can be installed in a vertical configuration When installing multiple Z Block modules vertically with a boiler pump two optional parts must be used the 180 end connector Part 025 0005 and the sensor vent fitti...

Page 14: ...firmly in the vertical direction until it reaches the end stop in the Z Block 2 3 Push and twist Air Vent clockwise to seal the connection Apply a pea sized amount of Silicon Grease to O Rings on End Cap A line film of lubrication can avoid rolling the O ring 1 Push End Cap firmly in the axial direction until it reaches the end stop in the Z Block 2 3 When connected turn both levers on fittings up or ...

Page 15: ...til it reaches the end stop in the Z Block 2 Once the purge valve fitting is fully seated slide the fitting clip into the groove in the port securing the fitting to the block Purge Drain Valve Installation Purge Drain Valve Installation in End Cap Depending on the orientation of the Z Block distribution manifold the purge valve can be installed in one of the end caps To do this drill a 5 mm 02 hol...

Page 16: ...he O ring with silicone grease if necessary The bayonet connection system does not require the use of tools and as such there is no need to place twisting or crushing force on the modules this could deform or damage these parts thereby affecting their operation Apply a pea sized amount of Silicon Grease to O Rings on Connection Fitting A line film of lubrication can avoid rolling the O ring 1 Push ...

Page 17: ...tion fitting as shown below 5 To enable the bayonet connection between Z Block modules and the 180 end connection position the Z block with the 180 end connection fitting side by side Push firmly in the axial direction until it reaches the end stop Apply Silicon Grease to O Rings on Connection Fitting a line film of lubrication can assist and avoiding rolling the O ring 1 2 Insert Connection Fittin...

Page 18: ... 0310 x 2 11 4 Nut 006 0325 x 2 1 Tail Piece 006 0331 x 2 11 4 Nut Seal 006 0332 x 1 Silicon Grease 025 0007 x 1 Sensor Purge Valve Clip 025 0015 x 1 Auto Vent 025 0013 x 1 Purge Valve 025 0014 x 1 Check Valve 025 0018 x 2 5mm Mount Screws 025 0008 x 2 Pump Mount Screws 025 0022 x 1 Pump Base 025 0009 x 1 Pump Head 025 0010 x 1 Pump Base Large O ring 025 0011 x 1 Pump Base Small O Ring 025 0012 x ...

Page 19: ...tional 22 x 32mm Slip Adapter Fitting 006 0315 Optional 180 End Connector 025 0005 Optional Sensor Vent Fitting 025 0021 Optional Sensor Cable 025 0017 Optional Pressure Temp Sensor 025 0016 Accessories available from Tamas Hydronic Systems INC Phone 1 403 279 0020 Fax 1 403 279 0747 Email info tamashydronic com Optional Accessories ...

Page 20: ...ic Systems option repair or replacement The foregoing warranties and remedies are exclusive and in lieu of all other warranties expressed or implied either in fact or by operation of law statutory or otherwise including warranties of merchantability and fitness for a particular purpose application Tamas Hydronic Systems Inc neither assumes nor authorizes any other person to assume for it any other...

Page 21: ...Tamas Hydronic Systems Inc Page 21 Tamas Hydronic Systems Notes Notes ...

Page 22: ...Z Block Manual version 1 3 Page 22 Tamas Hydronic Systems Notes Notes ...

Page 23: ...Tamas Hydronic Systems Inc Page 23 Tamas Hydronic Systems Notes Notes ...

Page 24: ...om Reliable Hydronic Systems Tamas Hydronic Systems Inc Phone 1 403 279 0020 4516 112 Avenue SE Fax 1 403 279 0747 Calgary Alberta T2C 2K2 info tamashydronic com TamasHydronicSystems TamasHydronic company tamas hydronic systems ...

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