348 / 1264
310
Five
MAGNETIC PLUGS
FEATURES
Permanent magnetic element in special alloy with a high attractive power,
to keep metal particles in oil.
Adequate tightening torque is recommended when screwing the plug, so
as to guarantee optimal tightness without any deformation of the packing
ring. Suggested tightening torque is the result of laboratory tests carried
out at ambient temperature (23°C) with plug, packing ring and reservoir
walls perfectly cleaned.
SPECIFICATIONS
Working temperature range -30°C to +100°C
MATERIALS
Plug
Aluminium
Plate
Matte anodised aluminium marked
“MAGNETIC” and graphic symbol
Flat packing ring
NBR synthetic rubber
MAIN DIMENSIONS h
s
L
d1
m
HYA-59791
9
19
15.5
6
30
HYA-59801
9
22
15.5
8
30.5
HYA-59811
11
26
18
8
34
HYA-59821
12
32
20
8
36
TMA SERIES
PART NUMBER THREAD SIZE TIGHTENING
TORQUE (NM)
PRICE
HYA-59791
1/4” BSP
8 ÷ 10
£11.28
HYA-59801
3/8” BSP
8 ÷ 10
£13.29
HYA-59811
1/2” BSP
10 ÷ 15
£15.30
HYA-59821
3/4” BSP
10 ÷ 15
£18.30
OIL DRAIN PLUGS
FEATURES
Resistant to solvents, oils, greases and other chemical agents.
SPECIFICATIONS
Working temperature range -30°C to +100°C
MATERIALS
Plug
Glass-fibre reinforced polyamide based
(PA) technopolymer
Flat packing ring
NBR synthetic rubber
Colour
Red, similar to RAL 3000, matte finish with
graphic symbol “drain”
MAIN DIMENSIONS
h
s
L
M
HYA-59972
9
19
16
15
HYA-59974
9
19
16
15
HYA-59976
9
22
16
17
HYA-59978
11
26
18
20.5
HYA-59980
12
32
20
25
HYA-59982
13
38
22
31
HYA-59986
14
46
24
38
HYA-59988
15
55
26
46
TSD SERIES
PART NUMBER THREAD SIZE TIGHTENING
TORQUE (NM)
PRICE
HYA-59972
1/8” BSP
4 ÷ 6
£1.38
HYA-59974
1/4” BSP
4 ÷ 6
£1.38
HYA-59976
3/8” BSP
8 ÷ 10
£1.38
HYA-59978
1/2” BSP
8 ÷ 10
£1.56
HYA-59980
3/4” BSP
10 ÷ 12
£2.10
HYA-59982
1” BSP
15 ÷ 18
£2.61
HYA-59986
1 1/4” BSP
15 ÷ 18
£4.62
HYA-59988
1 1/2” BSP
15 ÷ 18
£5.85
8072
8072
HYDRAULIC ACCESSORIES
VALVE BREATHER CAPS
FEATURES
Valve opens when pressure exceeds 0.010 bar or 0.100 bar.
SFV valve breather caps are particularly suitable for those applications
(speed reducers, variators or compressors) when the internal air pressure
must not exceed a certain value (10 or 100 mb).
The safety valve of the cap allows the expulsion of the exceeding air in
the reservoir, thus re-establishing the pressure values for which the valve
is set.
A sealing disc prevents both dust from getting in and oil-losses.
SPECIFICATIONS
Working temperature range -30°C to +100°C
MATERIALS
Cover and thread connector Polyamide based (PA) technopolymer
Flat packing ring
NBR synthetic rubber
Safety valve
Technopolymer sealing disk with NBR
synthetic rubber o-ring and stainless steel
spring
COLOUR
Cover
RAL 2004 orange, semi-matte finish with
graphic symbol “valve”
Threaded connector
Black, semi-matte finish
MAIN DIMENSIONS
h
D
L
d2
HYA-54656 / HYA-54651
9.5
31
29.5
8
HYA-54666 / HYA-54661
9.5
31
29.5
10
HYA-54676 / HYA-54671
9.5
31
29.5
10
HYA-54686 / HYA-54681 11.5
42
36.5
17
HYA-54696 / HYA-54691 11.5
42
36.5
17
SFV SERIES
FOR PRESSURES UP TO 10 MB
PART NUMBER
THREAD SIZE
PRICE
HYA-54651
1/4” BSP
£5.49
HYA-54661
3/8” BSP
£5.49
HYA-54671
1/2” BSP
£5.70
HYA-54681
3/4” BSP
£7.77
HYA-54691
1” BSP
£8.34
FOR PRESSURES UP TO 100 MB
HYA-54656
1/4” BSP
£5.28
HYA-54666
3/8” BSP
£5.16
HYA-54676
1/2” BSP
£5.55
HYA-54686
3/4” BSP
£8.10
HYA-54696
1” BSP
£8.55
8072