Herz Strömax m

8/12/2019 Herz Strmax m

1/10

D ata S heet for

4117 M

Edition 1203 (1203)Circuit Regulating Valve for Differential Pressure Measurement,

Inclined Model, with Measuring Valves

W e reserve the right to alter thesp ec ifica tion w itho ut prior notice.

Order Numbers

4117 M 1/2, 3/4

D im ensions 1/2 and 3/4w ithout thread ed plugright bottom side,one m easuring valve isfitted on one side.

Models

1 4117 51 (D N 15) 1/2 65 86 49

1 4117 52 (D N 20) 3/4 75 92 52

1 4117 53 (D N 25) 1 90 105 56

1 4117 54 (D N 32) 1 1/41/4

110 118 60

1 4117 55 (D N 40) 1 1/2 120 127 62

1 4117 56 (D N 50) 2 150 155 69

1 4117 57 (D N 65) 2 1/2 180 205 78

1 4117 58 (D N 80) 33/8

210 226 83

2 m easuring valves are fitted and are sealed at the factory.

1 0284 01 1/4 Q uick m easuring valve for H ERZ-STR M AX C ircuit Regulating Valve,blue cap, for pressure absorption device

1 0284 02 1/4 Q uick m easuring valve for H ERZ-STR M AX C ircuit Regulating Valve,

red cap, for pressure absorption device

4117 M STRMAX-M Circuit Control Valves with Measuring ValvesInclined brass version, socket x socket, O -ring spind le seal,presetting by lim itation of valve lift outside the w ater cham ber.

DN 15-DN 20 2 bore holes of 1/4 w ith m easuring valves,1 bore hole of 1/4 closed w ith screw plug 1 0273 09

DN 25-DN 50 2 bore holes of 1/4 w ith m easuring valves,2 bore holes of 1/4 closed w ith screw plug1 0273 09

DN 65-DN 80 2 bore holes of 1/4 w ith m easuring valves,2 bore holes of 3/8 closed w ith screw plug 1 0273 00

D rain cocks m ust be ordered separately.

Measuring valves

Other Regulating Valves

Valves withMeasuring Valves

4217 GM DN 15-DN 80 STR M A X-G M -C ircuit R eg ulating Valve for differential pressurem easurem ent, srew -dow n-m od el, w ith m easuring valves

4218 MFS DN 50-DN 200 STR M A X-M FS -C ircuit R eg ulating Valve for differential pressurem easurem ent, flanged version, inclined-m od el, w ith m easuring valves

4218 GMF DN 25-DN 80 STR M A X-G M F-Circuit R eg ulating Valve for differential pressurem easurem ent, flanged version, srew -dow n-m od el,w ith m easuring valves

O rder no.R

R 1 LH 1 H 2

C onnection open

HERZ ArmaturenRichard-Strauss-Strae 22 A-1230 Wien

e-mail: [email protected] www.herz-armaturen.com

1

Presetting sleeveLocking nut

Flowdirection

for presettingvalues


2/10

Operating dataM axim um operating tem perature 110 CM axim um operating pressure 10 barH ot w ater quality according to N O R M H 5195 and . VD I-guideline 2035.

Pipe Connection withCompression Union

C ircuit R eg ulating Valves R =12 (D N 15) are fitted w ith special sockets or w ith a directly connectionfor com pression unions.You can use d im ensions D N 20 and D N 25 also by m eans of an adapter for a com pression union.

In case of installation of soft steel or copper pipes w ith com pression unions, w e recom m end the useof support sleeves. The thread of the locking nut (m ale or fem ale thread ) as w ell as the olive m ust belubricated w ith silicone oil. W e d raw attention to our instructions for installation.

For models 4117 M until year of construction 2003270 1/43/8 D raining valve w ith hand le272 1/43/8 Screw plug275 1/43/8 D raining valve w ith handle and hose connection

For models 4117 M as of 2003 - new design271 1/4 D raining valve w ith hand le273 1/4-3/8 Screw plug276 1/4-3/8 D raining valve w ith handle and sw ivelling hose connectionH ose connection 1 6206 01 has to b e ordered sep arately.

Draining Fittings to beordered separately

W hen using H ER Z-com pression unions for copper and steel pipes, ob serve the perm issible tem -peratures and pressures as specified in E N 1254-2:1998 Tab le 5. A m axim um operating tem pera-ture of 95 C and m axim um op erating pressure of 10 bar ap plies for plastic p ipe connections, ifperm itted by the pipe m anufacturer.

HERZ-CompressionUnion

2

Pipe D m m 8 10 12 14 15 16 18

Valve D N 15

Adapter O rder no. 1 6266 01 1 6266 01

1 6292 14

1 6266 01 1 6266 01

Com pr.union O rder no. 1 6274 18 1 6274 00 1 6292 12 1 6292 01 1 6274 04 1 6274 04

C om pr.union soft seal

O rder no. O ptional1 6275 04 1 6276 18

Pipe D m m 8 10 12 14 15 16 18

Valve D N 20

Adapter O rder no. 1 6266 20 1 6266 20 1 6266 20 1 6266 20

1 6274 02

1 6266 20 1 6266 20 1 6266 20

Com pr.union O rder no. 1 6274 18 1 6274 00 1 6274 01 1 6274 03 1 6274 04 1 6274 04


O rder no. O ptional1 6276 12 1 6276 15 1 6276 18

Pipe D m m 8 10 12 14 15 16 18 22

Valve D N 25

A d ap ter O rd er no. P 1928 05 P 1928 05 P 1928 05 P 1928 05 P 1928 05

1 6274 03

P 1928 05 P 1928 05 1 6266 03

Com pr.union O rder no. 1 6274 18 1 6274 00 1 6274 01 1 6274 02 1 6274 04 1 6276 18 1 6273 01


3/10

Pipe D m m 14x2

Valve D N 15

A dapter O rder no.

C o m p r.union O rd er no. 1 6092 02


O rder no. O ptional

Pipe D m m

Valve D N

A dapter O rder no.

Com pr.union O rder no.



16x2

1 6092 01

16x2,2

1 6266 01

1 6097 12

1 6098 12

17x2

1 6266 01

1 6097 04

1 6098 04

17x2,5

1 6266 01

1 6097 05

1 6098 05

18x2

15

1 6266 01

1 6097 07

1 6098 07

18x2,5

1 6266 01

1 6097 06

1 6098 06

20x2

1 6266 01

1 6097 08

1 6098 08

20x2,5

1 6266 01

1 6097 11

1 6098 11

20x3,5

1 6266 01

1 6097 10

1 6098 10

Pipe D m m 14x2

Valve D N 20

A dapter O rder no. 1 6266 20



O rder no. O ptional1 6098 02

16x2

1 6266 20

1 6097 03

1 6098 03

16x2,2

1 6266 20

1 6097 12

1 6098 12

17x2

1 6266 20

1 6097 04

1 6098 04

17x2,5

1 6266 20

1 6097 05

1 6098 05

Pipe D m m

Valve D N 20

A dapter O rder no.




18x2

1 6266 20

1 6097 07

1 6098 07

18x2,5

1 6266 20

1 6097 06

1 6098 06

20x2

1 6266 20

1 6097 08

1 6098 08

20x2,5

1 6266 20

1 6097 11

1 6098 11

20x3,5

1 6266 20

1 6097 10

1 6098 10

Pipe D m m 14x2

Valve D N 25

A dapter O rder no. P 1928 05



O rder no. O ptional1 6098 02

16x2

P 1928 05

1 6097 03

1 6098 03

16x2,2

P 1928 05

1 6097 12

1 6098 12

17x2

P 1928 05

1 6097 04

1 6098 04

17x2,5

P 1928 05

1 6097 05

1 6098 05

Pipe D m m

Valve D N

A dapter O rder no.




18x2

25

P 1928 05

1 6097 07

1 6098 07

18x2,5

P 1928 05

1 6097 06

1 6098 06

20x2

P 1928 05

1 6097 08

1 6098 08

20x2,5

P 1928 05

1 6097 11

1 6098 11

20x3,5

P 1928 05

1 6097 10

1 6098 10

25x3,5

1 6266 03

1 6198 00

26x3

1 6266 03

1 6198 01

3

Plastic Pipe ConnectionInclined circuit regulating valves R = 1/2 (D N 15) are suitable for installations w ith plastic pipes.A dap ter and plastic pipe connections can be fitted to the special sockets. For m od els and dim en-sions please refer to the H ER Z-catalog ue.


4/10

Special Design Features

Thermal Insulation ShellsCode no. 4095

Differential PressureMeasurement

Flow directionsThe valve is suitable for flow in either direction thanks to the pivoting, non-rem ovab le cone. The flowdiag ram s are ap plicable for the flow direction ind icated on the draw ing .

Seat sealThe tem perature-resistant and perm anently elastic soft seal is corrosion-resistant, perm its operationw ith low shutting forces and is ap proved for a m axim um op erating tem perature of 150 C .

Spindle sealThe O -ring seal ensures lasting tightness and ease of valve op eration. The O -ring cham ber can berep laced. O rder num ber 1 6705 00

Pre-settingTo avoid leakage of w ater presetting is carried out by lim itation of valve lift outside the w atercham ber.

Pre-setting markerThe pre-setting m arker (1 6517 05) is fastened as a tag ab ove the valve or pipe. The setting of theresp ective valve is m arked by cutting or breaking off the teeth at the figures for full and partial turns.This p erm its checking and/or restoration of the original pre-setting m ad e on the occasion of systemset-up after servicing w ithout having to rely on d ocum entation.

For insulation purposes and to avoid loss of heat we recom m end the fitting of therm al insulationshells.

These consist of tw o interlocking half shells and the spindle seal. The parts are closed by overlap -ping and held tog ether by m eans of tightening strap s. The therm al insulation shells can b e rem o-ved and reused at any tim e (e.g. pre-setting at a later date).

Therm al insulation shells can be used for m ax. 120 C op erating tem perature.For m od els and dim ensions please refer to H ER Z-catalogue.

The STR M A X-M circuit control valve is eq uipped w ith tw o m easuring valves, one before and oneafter the valve seat. The differential pressure can be m easured using a suitab le m easuring instru-m ent w hich perm its calculation of the flow rate as a function of the resp ective presenting step. TheH ER Z-m easuring com puter ( 1 8902 00) perm its d irect flow rate reading (consult the eq uipm entm anual).

Measuring ValveOperation

The tw o m easuring valves installed are eq uipped w ith a soft seal.

Warning: O pening of the m easuring valves is perm itted only w hen a m easuring instrum ent isconnected . O therw ise, hot w ater m ay cause injury.

The H ER Z-m easuring com puter has suitable coupling s w ith O -ring seals and securing screw s, ensu-ring perfect fastening on the m easuring valves.

Prior to m easuring , the coup ling s m ust be attached and secured . O nly afterw ards is it perm itted toop en the m easuring valve by approxim ately half a turn using the H ER Z-universal key (1 6640 00) or

an 8 m m open-end w rench.A fter m easuring , first shut the m easuring valve and only then rem ove the coup ling s from them easuring valve.

4

Pre-setting, adjustmentand fixing withmeasuring instrument

1. The S TR M A X-M valve is delivered w ith fully op ened presetting (m ax. flow ).2. A fter connecting the H ER Z-different m anom eter and ad justing to the correct reg ulating step (see

eq uipm ent m anual) loosen the locking nut and w ithout adjusting the spind le turn the presettingsleeve to the right by hand to its lim it.

3. Fix the presetting sleeve w ith locking nut.4. R em ove the m easuring instrum ent according to the op erating instructions.

W hen the valve is closed the ad justed presetting step can now be seen.

Presetting by meansof the presetting sleeve

1. C lose the valve.2. U nscrew the locking nut (below the presetting sleeve).3. Turn the presetting sleeve to the desired position on the spind le scale. The presetting value

should be d eterm ined from the diag ram overleaf.4. Fix the presetting sleeve at the desired value by m eans of the locking nut.

C A U TIO N : The valve m ust be closed during the setting !


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Presetting by meansof the handwheel

The presetting step s m atch the turns of the hand w heel. O ne turn corresp onds to one presetting step .If you cannot see the presetting step s on the scale you can ad just by counting the turns (starting fronthe closed value).

Handling1. C lose the valve.2. U nscrew the locking nut.3. B y counting the turns of the hand w heel preset to the desired position.4. Fix the p resetting sleeve w ith the locking nut.

Accessories

Spare Parts

1 4095 Therm al heat shells for order num bers p lease refer to the H ER Z catalog ue1 6517 05 Pre-setting m arker1 8900 03 H ER Z-M easuring com puter for one-hand operation

1 8903 00 H ER Z-M easuring com puter Flow plus

For models 4117 M until year of construction 2003

1 0280 09 M easuring valve, straight m odel1 0282 09 M easuring valve, angle m odel1 6388 00-08 STR M A X-M - up per part for order num bers please refer to the H ER Z-catalog ue1 6518 00 H and w heel1 6705 00 O -ring set1 6640 00 H E R Z -universal key

For models 4117 M as of 2003 - new design

1 0284 01 1/4 Q uick m easuring valve for H ER Z-STR M AX C ircuit R egulating Valve,blue cap, for pressure absorption device

1 0284 02 1/4 Q uick m easuring valve for H ER Z-STR M AX C ircuit R egulating Valve,red cap, for pressure absorption device

1 6388 50-58 STR M AX-M - upper part - for order num bers please refer to theH ER Z-catalogue

1 6518 00 H and w heel1 6705 00 O -ring set

5


6/10

4117M

1/2

4117M

3/4

6

1

0,5

0,1

0,0

5

0,0

1

0,0

05

1

0,5

0,1

0,05

0,0

1

0,0

05

flowd

irection(Q)

pressuredecrease(p)

pressuredecrease(p)

flowd

irection(Q)


7/10

4117M

1

4117

M

11/4

7

1

0,5

0,1

0,0

5

0,0

1

0,0

05

1

0,5

0,1

0,0

5

0,0

1

0,0

05

flowd

irection(Q)

flowd

irection(Q)

pressuredecrease(p)

pressuredecrease(p)


8/10

4117M

11/2

4111

7M

2

8

Presetting values with HERZ Differential Manometer

flowd

irection(Q)

flowd

irection(Q)

pressuredecrease(p)

pressuredecrease(p)


9/10

4117M

21/2

411

7M

3

9

flowd

irection(Q)

flowd

irection(Q)

pressuredecrease(p)

pressuredecrease(p)


10/10

4117 M-1/2

kv-ValueZeta-Valueacc. to DIN

2440kv-Value kv-Value kv-Value

4117 M-3/4 4117 M-1 4117M-11/4

4117 M-34117M-21/24117M-24117 M-11/2

10

HERZ ArmaturenRichard-Strauss-Strae 22 A-1230 Wien

e-mail: [email protected] www.herz-armaturen.com

Presetting values with HERZ-Differential Manometer

presetting-level Zeta-Valueacc. to DIN

2440

Zeta-Valueacc. to DIN

2440


2440

kv-ValueZeta-Valueacc. to DIN

2440kv-Value kv-Value kv-Value

presetting-level Zeta-Valueacc. to DIN

2440


2440


2440

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Herz Strömax m