HANSA-FLEX AG
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Date: 2017-10-19

K-RD DURCHGANGSFORM

K-RD DURCHGANGSFORM

Unidirectional valves
Operating pressure
Max. 16 bar
Media temperature
max. +180 °C
Opening pressure
min. 0.4 to 0.5 bar (size G 1/4 to 1/2 inch); min. 0.1 bar (for size 3/4 to G 1)
Ambient temperature
Max. +180 °C
Sealant
FKM
Housing
Brass
K-RD SCHRAEGSITZ MS

K-RD SCHRAEGSITZ MS

Unidirectional valves
Operating pressure
Max. 10 bar
Thread description
Rp thread acc. to DIN 2999
Media temperature
max. +80 °C
Opening pressure
min. 0.5 bar
Ambient temperature
Max. +80 °C
Sealant
NBR
Housing
Brass
K-RD SCHRAEGSITZ VA

K-RD SCHRAEGSITZ VA

Unidirectional valves
Operating pressure
Max. 40 bar
Thread description
G thread acc. DIN EN ISO 228-1
Media temperature
max. +180 °C
Opening pressure
min. 0.2 bar
Ambient temperature
Max. +180 °C
Housing, internal parts
Stainless Steel 1.4401/1.4408
Sealant
FKM
K-RD 1

K-RD 1

Unidirectional valves
Operating pressure
10 bar
Thread description
M-thread acc. DIN 13 (228.00), G-thread acc. DIN EN ISO 228-1 (228.01 to 228.04), R/Rp-thread to ISO 7-1
Media temperature
max. +70 °C
Opening pressure
min. 0.2 bar
Ambient temperature
Max. +70 °C
Sealant
NBR
Housing
Nickel-plated brass
K-RD KLEINSTBAUWEISE

K-RD KLEINSTBAUWEISE

Unidirectional valves, mini series
Operating pressure
10 bar
Thread description
M-thread acc. DIN 13 (228.00), G-thread acc. DIN EN ISO 228-1 (228.01 to 228.04), R/Rp-thread to ISO 7-1
Media temperature
max. +70 °C
Opening pressure
min. 0.2 bar
Ambient temperature
Max. +70 °C
Sealant
NBR
Housing
Nickel-plated brass
K-RD DURCHGANGSFORM VA

K-RD DURCHGANGSFORM VA

Non-return valves - Straight-way type stainless steel
Operating pressure
2 - 10 bar
Operating temperature
-10 °C to +150 °C
Opening pressure
0.2 bar
Spring
Stainless steel 1.4319
Housing
Stainless steel 1.4404
O-ring
FKM (FPM)
K-RD DURCHGANGSFORM LEI VA

K-RD DURCHGANGSFORM LEI VA

Check valve - straight-way type, lightweight series, stainless steel
Operating pressure
2 - 16 bar
Operating temperature
-20 °C to +150 °C
Opening pressure
min. 0.03 bar
Sealant
FKM
Spring
Stainless steel 1.4301
Housing
Stainless steel 1.4301
K-SAUGKOERBE FUER RUECKSCHLAGV

K-SAUGKOERBE FUER RUECKSCHLAGV

Strainers for check valves
Thread description
Stainless steel 1.4301
Temp. range
max. +150 °C
Sealant
NBR
Housing, filter fabric
Stainless steel 1.4301
K-RD VOLLER DURCHGANG

K-RD VOLLER DURCHGANG

Non-return valves
Operating temperature
-10 °C to +100 °C
Opening pressure
20 mbar
Sealant
NBR
Spring
Stainless-steel
Housing
Brass
Slider
Polyether imide (PEI)
K-RD RED

K-RD RED

Non-return valves
Operating temperature
-10 °C to +100 °C
Opening pressure
20 - 50 mbar
Sealant
NBR
Spring
Stainless-steel
Housing
Brass
Slider
Polyether imide (PEI)
K-RD FORM VOLLER DURCHGANG

K-RD FORM VOLLER DURCHGANG

Unidirectional valves
Operating temperature
-20 °C to +100 °C
Thread description
G thread acc. DIN EN ISO 228-1
Opening pressure
0.2 - 0.4 bar
Seals
NBR
Spring
Stainless-steel
Housing
Brass
Valve pin
Brass
Valve disc
Stainless steel
K-DRV 1

K-DRV 1

Unidirectional flow control valves
Operating pressure
Max. 10 bar
Operating temperature
Max. 70 °C
Sealant
NBR
Housing
Aluminium
Internal parts
Aluminium/Brass