QND - ID Insert Deal

Strada dei Boschi, 40
20852 Villasanta (MB) Italia
tel. +39 039 302035
[email protected]
www.idinsertdeal.com
QND
Decompression units
FEATURES
Decompression units employ R114 or R121
brass regulators as well the R3114 stainless
steel regulator.
Inlet pressure up to 50 bar (725psi).
Outlet pressure gauge, accuracy class 1,6.
Pressure regulator and gauge are
assembled inside a stainless steel case.
The unit is designed to be wall mounted.
Thanks to their compact and polished
design, decompression units are mostly
used in laboratories, but they are suitable
for all industrial applications.
Available the ATEX version
Brand II2GDcIICX.
For use in potentially explosive
atmospheres zones:
1, 21, 2, 22 (not for mines and zone 0).
The product complies with the directive
97/23/CE (PED)
SPECIFICATIONS
Ball valve G 3/8 – F inlet connection.
Outlet connections:
ø8 hose barb for pressure up to 15 bar (217,5 psi)
G 1/4 or G 1/2 threaded connections for pressure greater than 15 bar
Decompression unit weight: R114: ~2,2 kg/ ~4,8 lb (for pressure up to 30 bar/ 435 psi)
~2,6 kg/ ~5,7 lb (for pressure up to 50 bar/ 725 psi)
R121: ~5,3 kg/ ~11,7 lb
R3114 AISI 316L: ~3 kg/ ~6,6 lb
R114 with flowmeter: ~4,8 kg/ ~10,6 lb
Working temperature: -20 °C ÷ +60 °C (-4 °F ÷ +140 °F) for standard version
Main valve leakage classification: VI bubble tight
Degree of protection: IP25
Flow coefficient: R114
Kv = 1,1 Nm3/h
R121
Kv = 1,8 Nm3/h
Cv= 1,24 US gal/min
Cv= 2,04 US gal/min
R114 AISI 316L Kv = 0,5 Nm3/h
Cv= 0,56 US gal/min
Outlet pressure up to 15 bar (218 psi) is controlled by a diaphragm.
Stainless steel AISI 316L diaphragm for laboratory applications.
Two diaphragms NBR + PTFE for industrial application (PTFE in contact with the fluid).
Outlet pressure, for pressure greater than 15 bar (218 psi), is controlled by a piston.
For more information see catalogues:
R114 – R138 – R112 – R121 and R3114 – R3138 – R3121 for stainless steel version
ACCESSORIES
Type R114 with gauge flowmeter argon/CO2 for 35-30 l/min
Type R114 with flowmeter
SPARE PARTS
Gauges
Complete kit: main valve, diaphragm, net filter, gaskets
Copyright © ID Insert Deal S.r.l. - All rights reserved
2
available model types
Posti presa / Decompression units
Punti di utilizzo di secondo stadio con R114 (PS 1,5/30/50 bar)
2nd stage decompression units with R114 (PS 1,5/30/50 bar)
Posti presa in cassetta inox aisi 304, componenti in ottone attacco entrata G 3/8-F con valvola a sfera
Decompression units in stainless steel 304, components made of brass, inlet connection G 3/8-F with ball-valve
TYPE
PS bar
P.Out bar
CONNECTION CONNECTION
OUT
IN
CODE
QND
PUNTO PRESA / SERVICE UNIT
1,5
0,2-1,5
G 3/8-F
30
0,2-1,5
G 3/8-F
30
0,2-1,5
G 3/8-F
R114 B1
30
0,3-3
G 3/8-F
Portagomma
ø 8 mm
in ottone
R114 C1
30
0,8-8
G 3/8-F
Brass hose
tail
ø 8 mm
R114 E1
30
1,5-15
G 3/8-F
R114 F1
50
1,5-15
G 3/8-F
R114 G1
50
3-30
G 3/8-F
G 1/4-F
R114 L1
50
5-50
G 3/8-F
G 1/4-F
R114 A1
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
30
0,2-1,5
G 3/8-F
30
0,2-1,5
G 3/8-F
Portagomma
ø 8 mm
in ottone /
Brass hose
tail ø 8 mm
C2H2
O2
H2 - CH4 - C3H8
*
**
Per saldatura
O2
H2 - CH4 - C3H8
*
**
O2
H2 - CH4 - C3H8
*
**
O2
H2 - CH4 - C3H8
*
**
O2
H2 - CH4
*
**
O2
H2 - CH4
*
**
O2
H2 - CH4
*
**
QND
PUNTO PRESA CON MISURATORE DI FLUSSO / UNIT SERVICE WITH FLOW-METER
R114 A1
Mano-flussimetro
Mano-flowmeter
R114 A1
Flussimetro
Flowmeter
MEDIUM
QND
Ar - CO2
QND
Ar - CO2
Punti di utilizzo di secondo stadio con R121 (PS 30/50 bar)
2nd stage decompression units with R121 (PS 30/50 bar)
Posti presa in cassetta inox aisi 304, componenti in ottone attacco entrata G 3/8-F con valvola a sfera
Decompression units in stainless steel 304, components made of brass, inlet connection G 3/8-F with ball-valve
Copyright © ID Insert Deal S.r.l. - All rights reserved
3
available model types
TYPE
PS bar
P.Out bar
CONNECTION CONNECTION
IN
OUT
CODE
MEDIUM
QND
PUNTO PRESA / UNIT SERVICE
R121 A1
30
0,2-1,5
G 3/8-F
PORTAGOMMA
TUBO 8 mm
R121 B1
30
0,3-3
G 3/8-F
PORTAGOMMA
TUBO 8 mm
R121 C1
30
0,8-8
G 3/8-F
PORTAGOMMA
TUBO 8 mm
R121 E1
30
1,5-15
G 3/8-F
PORTAGOMMA
TUBO 8 mm
R121 F1
50
1,5-15
G 3/8-F
PORTAGOMMA
TUBO 8 mm
R121 G1
50
3-30
G 3/8-F
G 1/2-M
G 1/2-SX M
G 1/2-M
R121 L1
50
5-50
G 3/8-F
G 1/2-M
G 1/2- SX M
G 1/2-M
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
QND
O2
H2 - CH4 - C3H8
*
**
O2
H2 - CH4 - C3H8
*
**
O2
H2 - CH4 - C3H8
*
**
O2
H2 - CH4 - C3H8
*
**
O2
H2 - CH4
*
**
O2
H2 - CH4
*
**
O2
H2 - CH4
*
**
* Aria - N2 - He - Ar - N2O
** CO2
ESECUZIONI DIVERSE DA STANDARD / EXECUTIONS DIFFERENT FROM STANDARD
Convogliamento su campana / Connection for bonnet piping
Cromatura per R121 / Crome plating for R121
Stampigliatura su specifica del cliente / Not standard branding
Sgrassato uso O2 / Degreased for O2
Versione in acciaio INOX 316L per R114 / Stainless steel version for R114
Copyright © ID Insert Deal S.r.l. - All rights reserved
4
generating the product code
Posti presa media pressione
A B CC DD EE F GG
A
Materiale / Material
B
Taglia / Size
CC
Pressione ingresso / Inlet pressure
DD
Intervallo uscita / Outlet range
EE
Tipologia di fluido / Fluid type
F
GG
Marchiato / Marked
Accessori / Accessories
1
3
1
2
3
4
D0
E0
Q0
A0
B0
D0
E0
F0
G0
15
19
26
97
98
99
I
00
Ottone
AISI 316L
R114
R121
R114 - manoflussimetro
R114 - flussimetro
PS 30 bar
PS 50 bar
PS 1,5 bar
Pout 0,2 - 1,5 bar
Pout 0,3 - 3 bar
Pout 0,8 - 8 bar
Pout 1,5 - 15 bar
Pout 3 - 30 bar
Pout 5 - 50 bar
O2
C2H2
Ar/CO2
NBR
EPDM
FPM
ID
Nessun accessorio
CODE COMPOSITION EXAMPE
QND# 1 1 D0 A0 97 I 00
QND#: decompression unit
1: Brass
1: R114
D0: Maximum inlet pressure 30 bar (435 psi)
A0: Outlet pressure range 0,2 - 1,5 bar (2,9-21,7 psi)
97: NBR gaskets
I: Insert Deal
00: No accessories
Copyright © ID Insert Deal S.r.l. - All rights reserved
5
technical drawings (all dimensions in [mm])
80
36
G3/8-F
86
Ø6
Ø6
~63
9
56
140
~276
47
~73
IN
OUT
Portagomma
tubo Ø8
per pressioni di uscita
fino a 15 bar
34
= =
~143
R114 - CONTROL UNIT
Copyright © ID Insert Deal S.r.l. - All rights reserved
6
technical drawings (all dimensions in [mm])
120
~47
120
IN
G 3/8 -F
~67
12,5
180
~311
205
12,5
~64
Ø7
9,5
OUT
~101
~141
9,5
95
Portagomma
tubo ø8
R114 - FLOW-METER CONTROL UNIT
Copyright © ID Insert Deal S.r.l. - All rights reserved
7
ID Insert Deal Srl
Strada dei Boschi, 40
20852 Villasanta (MB) Italia
tel. +39 039 302035
[email protected]
www.idinsertdeal.com
ID Insert Deal si riserva il diritto di cambiare le specifiche del prodotto senza preavviso.
ID Insert Deal reserves the right to change and/or modify product specifications without prior notice.
Insert Deal non si assume alcuna responsabilità per la scelta, uso e manutenzione di qualsiasi prodotto. La responsabilità per l’idonea scelta, uso e
manutenzione di qualsiasi prodotto ID rimane interamente a carico dell’acquirente.
Insert Deal does not assume responsibility for selection, use and maintenance of any products. Responsibility for proper selection, use and
maintenance of any ID products remains entirely to the purchaser.
Riproduzione vietata. Tutti i diritti riservati; nessuna parte del presente documento può essere riprodotta senza autorizzazione di ID Insert Deal Srl.
Reproduction forbidden. All rights reserved; the hereby document can’t be reproduced, also partially, without the authorization of ID Insert Deal Srl.
(3^S-QND - QND_EN_00)
Azienda con sistema di gestione qualità certificato.
certificato N° 50 100 9191
Company with certificated quality management system.
certificate N° 50 100 9191
Copyright © ID Insert Deal S.r.l. - All rights reserved
8

Download Report