Ring throttle valves
Butterfly valves
Ball valves
Mixer tap
Control valves
Ring throttle valve RD-K
– Body with sealing grooves on the end faces
– External rust protection primer
– Stuffing box and union nut made of brass
– High-pressure stuffing box packing with graphic seal
Resounding
Stop bar
Stop bar and sealing insert
Tight closing
Manual
Electric
IL/CL
Pneumatic
PD/PE
Max. Operating temperature
550 °C
Ring throttle valve L5-RD
– Ring version
– For clamping between flanges DIN 24154
– Extended neck for insulation on request
– 2nd shaft end optional (e.g. for initiator query)
– Rust protection primer
– High-pressure stuffing box packing with graphic seal
– Higher temperatures on request
Resounding
Stop bar
Stop bar and sealing insert
Tight closing
Manual
Electric
IL/CL
Pneumatic
PD/PE
Max. Operating temperature
300 °C
Flanged butterfly valve L6-FD
– With two welded-on flanges DIN 24154 T2 R2
– Extended neck for insulation on request
– 2nd shaft end optional (e.g. for initiator query)
– Rust protection primer
– High-pressure stuffing box packing with graphic seal
– Higher temperatures on request – Other flanges on request
Resounding
Stop bar
Stop bar and sealing insert
Tight closing
Manual
Electric
IL/CL
Pneumatic
PD/PE
Max. Operating temperature
300 °C
High-temperature ring throttle valve HTL
– For clamping between
– Temperature extension optional
– High-pressure stuffing box packing with graphic seal
– Extended neck for insulation on request
– 2nd shaft end optional (e.g. for initiator query)
Resounding
Stop bar
Stop bar and sealing insert
Tight closing
Manual
Electric
IL/CL
Pneumatic
PD/PE
Max. Operating temperature
750 °C
High-temperature ring throttle valve HT2-B
– For clamping between flanges PN 6/10/16 and ANSI
– External bearing on both sides from DN 450
– Temperature extension optional
– High-pressure stuffing box packing with graphic seal
– Extended neck for insulation on request
– 2nd shaft end optional (e.g. for initiator sensing)
Resounding
Stop bar
Stop bar and sealing insert
Tight closing
Manual
Electric
IL/CL
Pneumatic
PD/PE
Max. Operating temperature
1100 °C
Butterfly valve AFV
– For clamping between flanges ANSI 150 and PN 10/16
– Tight-closing to EN 12266-1, leakage rate A
– Face-to-face dimension to EN 558-1, series 20 (DIN 3202 K1)
– Flange head: ISO 5211 – DIN 3337
– Epoxy resin coated
– Manual gearbox available
– Silicone-free (on request) – Also available as end flange fitting
Resounding
Stop bar
Stop bar and sealing insert
Tight closing
Manual
Electric
IL/CL
Pneumatic
PD/PE
Max. Operating temperature
-20 °C...+120 °C
Shut-off damper BARI
– For clamping between flanges PN 6/10/16 and ANSI
– Tight-closing according to EN 12266-1, leakage rate A
– Replaceable sleeve
Resounding
Stop bar
Stop bar and sealing insert
Tight closing
Manual
Electric
IL/CL
Pneumatic
PD/PE
Max. Operating temperature
240 °C short term
Shut-off damper SARI
– For clamping between flanges ANSI 150 and PN 10/16
– Tight-closing to EN 12266-1, leakage rate A
– Face-to-face dimension to EN 558-1, series 20 (DIN 3202 K1)
– Flange head: ISO 5211 – DIN 3337
– Epoxy resin coated
– Manual gearbox available
– Silicone-free (on request) – Also available as end flange fitting
Resounding
Stop bar
Stop bar and sealing insert
Tight closing
Manual
Electric
IL/CL
Pneumatic
PD/PE
Max. Operating temperature
60 °C
Gas volume control damper GRK
– Body with sealing grooves on the end faces
– External rust protection primer
– DVGW-tested
– EC type examination certificate DIN 3394-1, DIN 3391
– For gases of the 1st, 2. and 3. gas family
Resounding
Stop bar
Stop bar and sealing insert
Tight closing
Manual
Electric
IL/CL
Pneumatic
PD/PE
Max. Operating temperature
-20 °C...+60 °C
Brass ball valve MKH
– Blow-out proof spindle, triple sealed
– Full bore ball
– Low actuating torque
– Suitable for hot and cold water, air, hydrocarbons and non-corrosive liquids
Media temperature
-20 °C...+130 °C
Connection
ISO 7/1 - NPT
Overall length
DIN 3202 T4 (M3)
Manual
Electric
IL/CL
Pneumatic
PD/PE
ADR mixer tap
– Double O-ring seal
– Medium: heating water, glycol-water mixture
Media temperature
+2 °C...+130 °C
Connection
Flanges according to DIN 2631
Nominal pressure
PN 6
Manual
Electric
IL/CL
Pneumatic
Flow characteristics
Equal percentage
kvs values
0.6...40 mÑ/h
Leakage rate
<1%
Control valve RV 102
– 2- or 3-way version (102-2 or 102-3)
Media temperature
0 °C...+150 °C
Connection
Spigot with internal thread EN ISO 228/1
Overall length
DIN 3202 M4
Manual
Electric
on request
Pneumatic
on request
Nominal pressure
PN 16
Cone type
Cylindrical with cut-outs
Flow characteristics
Linear/equal percentage
kvs values
0.6...40 mÑ/h
Nominal pressure
Class III. EN 1349 (<0.1% kvs)
Control ratio
50:01:00
Control valve RV 103
– 2- or 3-way version (103-2 or 103-3)
Media temperature
0 °C...+150 °C
Connection
"Flanges type B1 (coarse sealing strip)
EN 1092-2"
Overall length
Series 1 according to EN 558-1
Manual
Electric
on request
Pneumatic
on request
Nominal pressure
PN 16
Cone type
Cylindrical with cut-outs
Flow characteristics
Linear/equal percentage
kvs values
0.6...40 m3/h
Nominal pressure
Class III. EN 1349 (<0.1% kvs)
Control ratio
50:01:00
Control valve RV 113
– 2- or 3-way version (113-2 or 113-3)
Media temperature
0 °C...+150 °C
Connection
"Flanges type B1 (coarse sealing strip) EN 1092-2"
Overall length
DIN 3202 M4
Manual
Electric
on request
Pneumatic
on request
Nominal pressure
PN 16
Cone type
Cylindrical with cut-outs
Flow characteristics
Linear/equal percentage
kvs values
40...360 m3/h
Nominal pressure
Class IV.-S1 EN 1349 (<0.0005% kvs)
Control ratio
50:01:00
