1
Flow and check valves ► Quick exhaust valves
Quick exhaust valve, Series 573
► Qn = 220 - 7200 l/min ► internal thread / internal thread
Part numbers marked in bold are available from the central warehouse in Germany, see the shopping basket for more detailed informa-
tion
Pneumatics catalog, online PDF, as of 2014-07-27, ©AVENTICS S.a.r.l., subject to change
5735-041
Version Poppet valve
Working pressure min./max. 0.8 bar / 10 bar
Ambient temperature min./max. -18°C / +70°C
Medium temperature -18°C / +70°C
Medium Compressed air
Materials:
Housing Brass, nickel-plated
Port 1 Port 2 Port 3 (Ex-
haust)
Qn
1▶2
Qn
2▶3
Weight Fig. Note Part No.
[l/min] [l/min] [kg]
M5 M5 M5 220 300 0.03 Fig. 2 1)
5735040900
G 1/8 G 1/8 G 1/8 680 1100 0.08 Fig. 1 2)
5735040000
G 1/4 G 1/4 G 1/4 1200 2100 0.15 Fig. 1 2)
5735040100
G 3/8 G 3/8 G 3/8 1800 3450 0.21 Fig. 1 2)
R412010750
G 1/2 G 1/2 G 1/2 3400 6100 0.32 Fig. 1 2)
5735040300
G 3/4 G 3/4 G 3/4 2500 9800 0.45 Fig. 1 2)
R412010751
G 1 G 1 G 1 7200 12000 1.65 Fig. 1 2)
R412010752
1) Seal: Acrylonitrile Butadiene Rubber
2) Seal: Polyurethane
Port 2: internal thread
Port 3 (Exhaust): internal thread
Nominal flow Qn at 6 bar and Δp = 1 bar
Fig. 1
SW2
G
L1
SW1
G
L2
B2
G
ØD1
ØD2
B1
1
2
3
00117256_a
2
Flow and check valves ► Quick exhaust valves
Quick exhaust valve, Series 573
► Qn = 220 - 7200 l/min ► internal thread / internal thread
Part numbers marked in bold are available from the central warehouse in Germany, see the shopping basket for more detailed informa-
tion
Pneumatics catalog, online PDF, as of 2014-07-27, ©AVENTICS S.a.r.l., subject to change
Part No. Port G B1 B2 ØD1 ØD2 L1 L2 SW1 SW2
5735040000
G 1/8 6.5 6.5 28 24 27 42 15 15
5735040100
G 1/4 9.5 9 33.5 29.5 35 53 19 19
R412010750
G 3/8 10 10 32.5 29.5 36 56 21 21
5735040300
G 1/2 13.5 13 43 40 43 72 26 26
R412010751
G 3/4 19 16 49 45.5 55 90 32 32
R412010752
G 1 17 17 80 70 70 110 46 46
Fig. 2
L1
SW1
ØD1
B1
L2
SW2
G
G
G
00117256_b
Part No. Port G B1 ØD1 L1 L2 SW1 SW2
5735040900
M5 2.5 20 17 25 17 10
