Festo HE-D-MAXI on-off valve 170683
£108.68 Exc. VAT £130.42 Inc. VAT
Festo HE-D-MAXI on-off valve 170683 Manual 3/2-way valve for pressurising and exhausting pneumatic systems. A silencer can be attached or the exhaust air ducted at port 3. The switching position is immediately recognisable
Product Description
Festo HE-D-MAXI on-off valve 170683 For service units, without threaded connection plates with FRB threaded pin Design structure=Piston slide, Type of actuation=manual, Sealing principle=soft, Exhaust-air function=not throttleable, Manual override=None
Manual 3/2-way valve for pressurising and exhausting pneumatic systems
A silencer can be attached or the exhaust air ducted at port 3
The switching position is immediately recognisable
Size mini, midi, maxi
Compressed air preparation
Anyone who wants to ensure maximum process reliability and machine availability must include proper compressed air preparation as part of the system right from the planning stage. Because a clean compressed air supply without particles, water or oil helps to avoid malfunctions in pneumatic components, increases the service life of the components and reduces machine failure as well as downtime. Festo offers you systems that ensure compressed air purity in accordance with ISO 85731:20110.
Compressed air preparation – systems from Festo
Our service units are the centrepiece of our solutions for compressed air preparation. They ensure the compressed air quality is right by filtering out compressor oil, condensate and dirt particles from the air. Depending on the application, a service unit consists of a pressure regulator, various filters, a branching module and pressurisation and exhaust valves. At Festo, different combinations are available from stock. In addition, service units can be configured individually in the MS modular system.
More Info
| Weight | 0.685 kg |
|---|---|
| Festo Series |

Festo VHER-P-H-B43C-B-G18 hand lever valve 3488209
Festo ZBS-2 centring pin 525273
Festo ADNGF-100-10-P-A compact cylinder 554286
Festo VUVS-LT30-M32C-MD-G38-F8-1B2 solenoid valve 8036676
Burkert Type 6213 Solenoid 11/2" BSP Brass NBR 230VAC, 221753
Festo Semi-rotary drive DFPD-20-RP-90-RS60-F04, 8047622
Festo VUVS-L30-M32U-AZD-G38-F8-1B2 solenoid valve 575588
Kingdom Reducing Bush 11/2" x 3/4" BSP 316 SS, RBSS-112-34
Festo VAS-40-1/4-SI-B suction cup 1379454
Festo DADL-EC-Q11-32 clamping component 1631170
SIEN-M5B-NS-S-L proximity sensor 150369
Festo VUVG-L10-P53E-T-M5-1R8L solenoid valve 8031475
Festo VACC-S18-120-K4-1UF-NE4ME solenoid coil 8118262
Festo filter regulator MS4-LFR-1/4-D6-CRV-AS, 529146
Syveco Stainless steel CF8M swing check valve 320 BSP 2", 320009
SIES-8M-PS-24V-K-5,0-M8D proximity sensor 551389
ADCA PK2 St/St Pocket T.205 Thermostat, Type PK2, TR.9015.002
Festo VUVG-S10-T32H-AZT-M5-1T1L solenoid valve 573388
Festo ADN-100-60-A-P-A compact cylinder 536381
Adca Self Acting Thermostat 0-60° Type T, TR.T2053.060
Festo Push-in L-fitting QSML-M5-6, 153335
Festo YSRF-16-C mounting flange 34577
Festo NPQM-D-Q6-S8-P10 push-in connector, 558768
YSRW-10-17 shock absorber 191195
Festo Silencer AMTE-M-LH-G14, 1205861
Festo VUVG-L14-M52-MT-G18-1H2L-W1 solenoid valve 578164
Kingdom HTSS-1, Hose Tail 1" BSP 316 SS
Festo Tubing PUN-H-8X1,25-BL, 50m, 197385
Festo ADNGF-20-40-P-A compact cylinder 554226
Festo VN-05-H-T4-PQ2-VQ2-O1-P vacuum generator 536796
Festo DSNU-40-200-PPV-A round cylinder 196037
Festo VUVG-B18-T32C-AZT-F-1T1L solenoid valve 8004885
Festo VUVG-B14Z-M32U-AZT-F-1T1L-EX2C solenoid valve 8041971
Festo filter regulator MS6-LFR-1/4-D6-ERM-AS, 529200


























