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Special pressure regulators

22 Variants
All filters
Construction type
Output pressure
Housing
Connection pressure gauge
Internal air consumption
Spring bonnet
Operating temperature
Media
Flowmeter
Flow rate measurement
Pilot pressure
Media temperature
Material
Ambient temperature
Gas cylinder connection
Vent port
Adjustment
Connection 1 + 2
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Construction type Output pressure Housing Connection pressure gauge Internal air consumption Spring bonnet Operating temperature Media Flowmeter Flow rate measurement Pilot pressure Media temperature Material Ambient temperature Gas cylinder connection Vent port Adjustment Connection 1 + 2

Construction type

spring-loaded, non-return diaphragm valve with adjustable opening pressure 

Output pressure

Acc. to pilot regulator 

Housing

aluminium, painted silver  copper alloy 2.1096.01  die-cast zinc  zinc die-cast (G 1/2″) / aluminium (G 3/4″ to G 2″)  zinc die-cast, black coated  zinc die-cast, silver coated 

Connection pressure gauge

For feedback pressure 

Internal air consumption

0.01 l/min, depending on input pressure and control range  1.5 - 6 l/min, depending on input pressure and control range  2.2 - 4.5 l/min, depending on input pressure and control range  3 to 6 l/min  6 l/min at Pin = 16 bar 

Spring bonnet

POM/brass  up to NB 25 pressed brass, from NB 32 grey cast iron 

Operating temperature

-10 °C to +90 °C 

Media

fine-filtered (5 µm), oil-free compressed air, neutral gases  micro-filtered, unlubricated compressed air (0.01 µm) 

Flowmeter

0 - 20 l/min  0 - 30 l/min 

Flow rate measurement

At P1 = 8 bar, P2 = 6 bar and pressure drop Δp = 1 bar  At P1 = 8 bar, P2 = 6 bar and pressure drop ∆p = 1 bar 

Pilot pressure

Max. 10 bar 

Media temperature

Max. 60 °C 

Material

brass  pressed brass 

Ambient temperature

Max. 60 °C 

Gas cylinder connection

Nut 3/4  W 30 x 2 left  Yoke 

Vent port

G 3/8 (for Silencer mounting) 

Adjustment

Knob (50 bar), Rotary switch (100 and 150 bar) 

Connection 1 + 2

inner thread 
5 Categories
Filter regulators

Filter regulators
precision pressure regulators

precision pressure regulators
Cylinder pressure regulators

Cylinder pressure regulators
Pressure regulators

Pressure regulators
Accessories

Accessories

Products

22 Variants
MAS_K-MANO_SCHWEISSTECHNIK

K-MANO SCHWEISSTECHNIK

4 Variants

Content pressure gauge

MAS_K-PRAEZIONSFILTERREGLER

K-PRAEZIONSFILTERREGLER

3 Variants

Precision filter regulators

Input pressure

max. 16 bar

Ambient temperature

Max. 60 °C
MAS_K-DBV_MANO_1/2

K-DBV MANO 1/2"

3 Variants

Pressure limiting valves size 1/2

Ambient temperature

Max. 60 °C

Construction type

spring-loaded, non-return diaphragm valve with adjustable opening pressure
MAS_K-DBV_MANO_1/4

K-DBV MANO 1/4"

4 Variants

Pressure limiting valves size 1/4

Ambient temperature

Max. 60 °C

Construction type

spring-loaded, non-return diaphragm valve with adjustable opening pressure
MAS_K-DRG_DRV_200_STANDARD

K-DRG DRV 200 STANDARD

8 Variants

DRV 200 pressure regulators, standard type

Housing

copper alloy 2.1096.01

Input pressure

max. 25 bar
MAS_K-DRG_DRV_225_HOCHDRUCK

K-DRG DRV 225 HOCHDRUCK

8 Variants

DRV 225 pressure regulators, high-pressure type

Housing

copper alloy 2.1096.01

Input pressure

max. 40 bar
MAS_K-DRG_DRV_250_NIEDERDRUCK

K-DRG DRV 250 NIEDERDRUCK

3 Variants

DRV 250 pressure regulators, low-pressure type

Housing

copper alloy 2.1096.01

Input pressure

max. 25 bar
MAS_K-DRG_PNEU_FERNGESTEUERT

K-DRG PNEU FERNGESTEUERT

6 Variants

Pressure regulators pneumatic remote control

Flow rate measurement

At P1 = 8 bar, P2 = 6 bar and pressure drop ∆p = 1 bar

Housing

zinc die-cast (G 1/2″) / aluminium (G 3/4″ to G 2″)
MAS_K-FLASCHENDRUCKR_200_GASE

K-FLASCHENDRUCKR 200 GASE

2 Variants

Cylinder pressure regulators, cylinder pressure 200 bar, for flammable gases

Gas cylinder connection

Yoke

Material

pressed brass
MAS_K-FLASCHENDRUCKR_200_GASE_FL

K-FLASCHENDRUCKR 200 GASE FL

1 Variants

Cylinder pressure regulators, cylinder pressure 200 bar, for flammable gases, with flowmeter

Flowmeter

0 - 30 l/min

Gas cylinder connection

W 21,8 x 1/14 LHi
MAS_K-FLASCHENDRUCKR_200_N_GASE

K-FLASCHENDRUCKR 200 N GASE

9 Variants

Cylinder pressure regulators, cylinder pressure 200 bar, for non-flammable gases

Gas cylinder connection

Nut 3/4

Material

pressed brass
MAS_K-FLASCHENDRUCKR_200_N_GASE_FL

K-FLASCHENDRUCKR 200 N GASE FL

1 Variants

Cylinder pressure regulators, cylinder pressure 200 bar, for non-flammable gases

Flowmeter

0 - 20 l/min

Gas cylinder connection

W 21,8 x 1/14 i
MAS_K-FLASCHENDRUCKR_300_GASE

K-FLASCHENDRUCKR 300 GASE

2 Variants

Cylinder pressure regulators, cylinder pressure 300 bar, for flammable gases

Gas cylinder connection

W 30 x 2 left

Material

pressed brass
MAS_K-FLASCHENDRUCKR_300_N_GASE

K-FLASCHENDRUCKR 300 N GASE

4 Variants

Cylinder pressure regulators, cylinder pressure 300 bar, for non-flammable gases

Gas cylinder connection

W 30 x 2

Material

pressed brass
MAS_K-HOCHLEIST_DRUCKREGLER

K-HOCHLEIST DRUCKREGLER

8 Variants

Heavy-duty pressure regulators

Ambient temperature

Max. 60 °C

Flow

50000 l/min
MAS_K-LEITUNGSDRUCKREGLER_200_BAR

K-LEITUNGSDRUCKREGLER 200 BAR

3 Variants

Inline pressure regulators up to 200 bar

Adjustment

Knob (50 bar), Rotary switch (100 and 150 bar)

Connection 1 + 2

inner thread
MAS_K-PRAEZI_DRUCKREGL_MEM_SELU

K-PRAEZI DRUCKREGL MEM SELU

3 Variants

Precision pressure regulators

Ambient temperature

Max. 60 °C

Connection pressure gauge

G 1/8″ -28
MAS_K-PRAEZI_DRUCKREGL_OHNE_EIGENLUF

K-PRAEZI DRUCKREGL OHNE EIGENLUF

4 Variants

Precision pressure regulators without air consumption

Ambient temperature

max. 80 °C

Connection pressure gauge

G 1/4″ -19
MAS_K-PRAEZI_DRUCKREGL_PNEU_FERN

K-PRAEZI DRUCKREGL PNEU FERN

1 Variants

Precision pressure regulators

Ambient temperature

Max. 60 °C

Connection pressure gauge

G 1/4″ -19
MAS_K-PRAEZI_DRUCKREGLER_MEM

K-PRAEZI DRUCKREGLER MEM

3 Variants

Precision pressure regulators

Ambient temperature

Max. 60 °C

Connection pressure gauge

G 1/4″ -19
MAS_K-PRAEZIONS_STEUERREGLER

K-PRAEZIONS STEUERREGLER

1 Variants

Precision pilot regulators (feedback)

Ambient temperature

max. 80 °C

Connection pressure gauge

For feedback pressure
MAS_K-PRAEZI_DRUCKREGLER_SELU

K-PRAEZI DRUCKREGLER SELU

7 Variants

Precision pressure regulators

Ambient temperature

Max. 60 °C

Connection pressure gauge

G 1/4″ -19