TRI-COAXVALVE ALU

Pneumatic 2/2-way coaxial valve, aluminium. PN 16, 1/2" - 2"

Technical data

Diameter:	1/2" 3/4" 1" 1 1/4" 1 1/2" 2"
Working temperature:	-40°C to +150°C
Working pressure:	16 bar max. (PN16)
Body:	Aluminium EN AW 6063, 50 um hard anodized
Piston:	Aluminium EN AW 6063, 50 um hard anodized
Covers:	Aluminium EN AB 46400 30 um anodized
Diaphragm:	Stainless steel / AISI 316 / DIN 1.4401
Gaskets:	FKM
Spring:	Stainless steel AISI 302
Valve thread:	ISO 228/1
Mounting position:	any

Pilot fluid:
dry or lubricated compressed air,
30 um filtered (ISO 5873 Part 1, Class 5)

Pilot fluid ports:
1/8” GAS (optional NPT)
NAMUR connection for 1/4” solenoid valves

Pilot pressure:
DA (double acting) = 3 - 8 bar
SR (spring return) = 4,2 - 8 bar

Applications:
Gas, liquids (non-flammable)

Options:
- SR NO version (normally open)
- Other sealing materials
- PTFE coating
- Proximity micro-switch

Size	Volume l	t	L	P	H	X	Y	Hexagone	DA Weight Kg	SR Weight Kg
1/2“	0.080	15	128	58	57	23	34	30	0.570	0.600
3/4“	0.145	16.3	146	68	69	29	40	33	0.750	0.810
1“	0.210	19.1	160	79	76	33	43	41	1.000	1.100
1 1/4“	0.381	21.4	188	89	88	39	49	50	1.500	1.680
1 1/2“	0.541	21.4	206	106	98	44	54	60	2.200	2.420
2“	0.850	25.7	232	117	111	51	60	75	2.880	3.230