FLUID POWER SYMBOL
TUCSON
Where measurements are critical request certified drawings. We reserve the right to change specifications without notice.
5
Umbergaon, Gujarat
C1B 246/5, G.I.D.C. Indl. Estate
tucson@vsnl.com
3D ISOMETRIC VIEW
Specifications
Figures based on: Oil Temp = 40°C Viscosity = 40 cSt
Max Flow 200 lpm
Max Pressure 350 bar
Cartridge Material
Working parts : Hardened, ground steel
External surfaces : Zinc plated
Weight (Cartridge only)
CV1 16: 0.120 kg
Cavity Number SAE16-2 (Refer Cavities Section)
Manifold Material
Aluminium (upto 250 bar)
Add Suffix ‘729’ for SG Iron (350 bar)
Torque into Cavity 100 Nm
Mounting Line
Seal Kit Number SKCV116 (Nitrile) SKCKV116 V (Viton
®
)
Filtration Level BS5540/4 Class 18/13 (25µ nominal)
Operating Temp -20°C to +90°C (Standard Seals)
Leakage Less than 0.3 millilitres/min (5 dpm)
Viscosity Range 5 to 500 cSt
Application
These cartridge check valves allow
unidirectional flow at a low pressure
drop. They fit into simply machined
cavities and are therefore perfect for
installation into custom made
hydraulic circuits, manifold blocks or
other hydraulic equipment for load
sense or low flow applications.
Operation
When the inlet pressure acts on the
poppet via Port 1, the flow is allowed
from Port 1 to Port 2 with cracking
pressures as specified bar. Reverse
flow is prevented by the reseating of
the ball/poppet onto its seat.
Features
Hardened and ground poppets and high
quality balls along with machined and
hardened seats give excellent flow
reseat characteristics with zero
leakage. Installation is quick and easy
due to the simplicity of the cavities.
1
2
1
2
CHECK VALVECV1 16
1 5/16-12UNF
5-130.A
41 A/F
24 MAX.43
1
2
PRESSURE CHARACTERISTICS
TO ORDER
T
UCSON
H
YDROCONTROLS
www.tucsonhydrocontrols.com
tucson@vsnl.com
Umbergaon, Gujarat
C1B 246/5, G.I.D.C. Indl. Estate
Where measurements are critical request certified drawings. We reserve the right to change specifications without notice.
5
Pressure (bar)
Flow (lpm)
5-130.B
BASIC CODE: CV1 16 8W
1" BSP PORTS
COMPLETE VALVE
0
4
8
12
16
20
0 40 80 120 160 200 240
1 bar
BASIC CODE
CV1 - LINE MOUNTED
CVG - SUBPLATE MOUNTED
PORT SIZE
8W: 1 BSP PORTS
OMIT FOR CARTRIDGE
OMIT FOR SUBPLATE
SEAL KIT
N: NITRILE
CV1 16 1 8W N
CARACKING PRESSUE
1: 1 BAR
5: 5 BAR
CARTRIDGE SIZE
SIZE 16
O 9 THRO'
2 PLACES
5 bar
1
2
25
75
5015
7 18
51
75
ONLY Body Part Numbers (BSP)
Aluminium
SG Iron
1” Z10060 1” Z10060S
1
2
25
25
50
BASIC CODE: CVG20
NG20 SUBPLATE
COMPLETE VALVE
21
O 10,5 - THRO'
4 PLACES
2
1
50
12,5 50
25
1555
80
10
45
75
