Eclipse
for reverse flow

The thermostatic valve bodies for reversed flow direction can be used in two-pipe pump heating systems for interchangeable supply and return flow (hammering noises). The valve bodies can be mounted into the return flow connection of radiators in a raised position or tall radiators. This makes the thermostatic head more easily accessible.

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Eclipse models with automatic flow limitation
For automatic hydronic balancing
Valve body in gunmetal
Corrosion-resistant and safe
Applications area:

Heating and cooling systems.

Functions:

Control

Flow limitation
Shut-off
Prevents hammering noises with interchanged supply and return pipe

Dimensions:

DN 10-15

Pressure class:

PN 10

Temperature:

Max. working temperature: 120°C, with protection cap or actuator 100°C.
Min. working temperature: -10°C.

Flow range:

The flow can be stepless pre-set within the range: 10-150 l/h. Delivery setting: Commissioning setting

(Max. nominal flow qmN at 10 kPa respecting EN 215: 115 l/h)

Differential pressure (ΔpV):

Max. differential pressure:
60 kPa (<30 dB(A))
Min. differential pressure:
10 – 100 l/h = 10 kPa
100 – 150 l/h = 15 kPa

Materials:

Valve body: Corrosion resistant Gunmetal
O-rings: EPDM rubber Valve disc: EPDM rubber
Return spring: Stainless steel
Valve insert: Brass, PPS
The complete thermostatic insert can be replaced using the fitting tool without draining the system.
Spindle: Niro-steel spindle with double O-ring sealing.

Surface treatment:

Valve body and fittings are nickel-plated.

Marking:

THE, flow direction arrow, DN and II+ Designation.

Eclipse: Orange protection cap.

Pipe connection:

The female-threaded version is designed for connection to threaded pipe, or in conjunction with compression fittings, to copper precision steel or multi-layer pipe (only DN 15).

Connection to thermostatic head and actuator:

HEIMEIER M30x1.5

Eclipse-Reversed-Flow-9113-01-000-w_M
Axial - with automatic flow control

*) SW1: DN 10 = 22 mm, DN 15 = 27 mm SW2: DN 10 = 27 mm, DN 15 = 30 mm Values H1 and H2 are at the bearing surface thermostatic head or actuator.

DN D Article Nr. d2 l3 l4 H1 Flow range [l/h] EAN
10 (3/8") Rp3/8 9113-01.000 R3/8 26 52 21,5 10-150 4024052931613
15 (1/2") Rp1/2 9113-02.000 R1/2 29 58 21,5 10-150 4024052931712
Eclipse-Reversed-Flow-9114-01-000-w_M
Straight - with automatic flow control

*) SW1: DN 10 = 22 mm, DN 15 = 27 mm SW2: DN 10 = 27 mm, DN 15 = 30 mm Values H1 and H2 are at the bearing surface thermostatic head or actuator.

DN D Article Nr. d2 l1 l2 H2 Flow range [l/h] EAN
10 (3/8") Rp3/8 9114-01.000 R3/8 59 85 21,5 10-150 4024052931811
15 (1/2") Rp1/2 9114-02.000 R1/2 66 95 21,5 10-150 4024052931910
Key-for-Eclipse-1000
Setting key

for Eclipse. Color orange.

EAN Article Nr.
4024052937714 3930-02.142
2001-10-351
Compression fitting

for copper or precision steel pipe according to DIN EN 1057/10305-1/2. Female thread connection Rp3/8 – Rp3/4. Metal-to-metal joint. Brass nickel-plated. Support sleeves should be used for a pipe wall thickness of 0.8 – 1 mm. Follow the specifications of the pipe manufacturer.

Ø Pipe DN Article Nr. EAN
12 15 (1/2") 2201-12.351 4024052174614
15 15 (1/2") 2201-15.351 4024052175017
16 15 (1/2") 2201-16.351 4024052175116
18 20 (3/4") 2201-18.351 4024052175215
1300-12-170-500x500
Support Sleeve

for copper or precision steel pipe with a 1 mm wall thickness. Brass.

Ø Pipe L Article Nr. EAN
12 25,0 1300-12.170 4024052127016
15 26,0 1300-15.170 4024052127917
16 26,3 1300-16.170 4024052128419
18 26,8 1300-18.170 4024052128815
1335-14-351
Compression fitting

for Alu/PEX multi-layer pipe according to DIN 16836. Female thread connection Rp1/2. Nickel-plated brass.

Ø Pipe EAN Article Nr.
16 x 2 4024052138616 1335-16.351
1321-12-083
Double connection fitting

For clamping plastic, copper, precision steel or multi-layer pipes. Brass, nickel-plated.

L Article Nr. EAN
G3/4 x R1/2 26 1321-12.083 4024052308415
3800-10-351
Compression fitting

for copper or precision steel pipe according to DIN EN 1057/10305-1/2. Connection male thread G3/4 according to DIN EN 16313 (Eurocone). Metal-to-metal joint. Brass nickel-plated. With a pipe wall thickness of 0.8-1 mm insert supporting sleeves. Heed pipe manufacturer’s technical advice.

Ø Pipe EAN Article Nr.
12 4024052214211 3831-12.351
15 4024052214617 3831-15.351
16 4024052214914 3831-16.351
18 4024052215218 3831-18.351
1313-15-351
Compression fitting

for copper or precision steel pipe according to DIN EN 1057/10305-1/2 and stainless steel pipe. Connection male thread G3/4 according to DIN EN 16313 (Eurocone). Soft sealed, max. 95°C. Nickel-plated brass.

Ø Pipe EAN Article Nr.
15 4024052515851 4024052516056
18 4024052516056 1313-18.351
1311-12-351
Compression fitting

for plastic pipe according to DIN 4726, ISO 10508. PE-X: DIN 16892/16893, EN ISO 15875; PB: DIN 16968/16969. Connection male thread G3/4 according to DIN EN 16313 (Eurocone). Nickel plated brass.

Ø Pipe EAN Article Nr.
14x2 4024052134618 1311-14.351
16x2 4024052134816 1311-16.351
17x2 4024052134915 1311-17.351
18x2 4024052135110 1311-18.351
20x2 4024052135318 1311-20.351
1331-16-351-500x500
Compression fitting

for Alu/PEX multi-layer pipe according to DIN 16836. Connection male thread G3/4 according to DIN EN 16313 (Eurocone). Nickel-plated brass.

Ø Pipe EAN Article Nr.
16x2 4024052137312 1331-16.351
9721-00-000-1000
Fitting tool

complete with case, box spanner and replacement seals, for replacing thermostatic inserts without draining off the heating system (for DN 10 to DN 20).

EAN Article Nr.
Fitting tool 4024052298914 9721-00.000
9790-01-890-1000
Measuring spindle for fitting tool

for fitting tool for differential pressure measurement at thermostatic valve bodies with TA-SCOPE balancing instrument.

EAN Article Nr.
4024052942114 9790-01.890
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