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RD IR VA

Non-return valve, connector
MAS_RD_IR_VA

The product image may differ

MAS_RD_IR_VA
MAS_RD_IR_VA MAS_RD_IR_VA
Type
straight 
Connection 1 + 2
BSPP female thread, parallel 
Sealing form 1 + 2
type A 
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Please choose a variant

Show table of articles

Article

RD NW 04 IR VA RD NW 06 IR VA RD NW 10 IR VA RD NW 13 IR VA RD NW 20 IR VA RD NW 25 IR VA RD NW 32 IR VA RD NW 40 IR VA RD NW 50 IR VA
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Characteristics

Type
  • straight 
Connection 1 + 2
  • BSPP female thread, parallel 
Sealing form 1 + 2
  • type A 
Construction type
  • non-return valve, connector 
Material
  • stainless steel 
All characteristics

Product variants

9 Results
Search
Show dimensional drawing
Identifier
Response pressure
Working pressure
G1
L1 (mm)
Price / items
RD NW 04 IR VA
approx. 1 bar 
PN 400 
G 1/8″ -28 
42.5 mm
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RD NW 06 IR VA
approx. 1 bar 
PN 400 
G 1/4″ -19 
51 mm
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RD NW 10 IR VA
approx. 1 bar 
PN 400 
G 3/8″ -19 
60 mm
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RD NW 13 IR VA
approx. 1 bar 
PN 315 
G 1/2″ -14 
72 mm
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RD NW 20 IR VA
approx. 1 bar 
PN 250 
G 3/4″ -14 
84 mm
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RD NW 25 IR VA
approx. 1 bar 
PN 250 
G 1″ -11 
95 mm
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RD NW 32 IR VA
approx. 1 bar 
PN 250 
G 1.1/4″ -11 
110 mm
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RD NW 40 IR VA
approx. 1 bar 
PN 250 
G 1.1/2″ -11 
114 mm
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RD NW 50 IR VA
approx. 1 bar 
PN 250 
G 2″ -11 
120 mm
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PN = nominal pressure (bar)
PB = max. operating pressure (bar)
HEX = SW, S1, S2, S3 = width across flats

Column selection

Response pressure
Working pressure
G1
L1 (mm)
L2 (mm)
S1
S2
Ø D1 (mm)
PN = nominal pressure (bar)
PB = max. operating pressure (bar)
HEX = SW, S1, S2, S3 = width across flats

Parts and Accessories

Additional versions

MAS_RD_IR

RD IR

8 Variants

Non-return valve, connector

Type

straight

Connection 1 + 2

BSPP female thread, parallel

Sealing form 1 + 2

type A

Construction type

non-return valve, connector

Material

steel

Surface

electro galvanised

Customs tariff number

84813091