"Uni Gerate" markasına ait modeller;
Type: MRK We 300Ü200.05.32.55.99 Rate control flap, with free shaft end (We) Wafer Actuators without zero closure Flow on both sides Type: MRK We 300Ü200.05.32.55.99 Pressure range: 0 - 4 bar Nominal diameter: DN 300 Flange connection: PN 6 - PN 10 Medium: air Media temp .: -20 ° C to + 200 ° C Ambient temp .: -20 ° C to + 60 ° C Installation position: arbitrary Geh.-Material: EN-JL1040 (GG25) Flap plate: Al Execution: resounding Flap shaft: stainless steel Inner parts: St / Ms / Al / stainless steel Sealing elements: FKM (Viton) with special-rule-flap-plate Special: for delta p max. = 1 bar
Typ: Mrk We 300ü200.05.32.55.99

Uni Gerate
Type: MRK We 300Ü200.05.32.55.99 Rate control flap, with free shaft end (We) Wafer Actuators without zero closure Flow on both sides Type: MRK We 300Ü200.05.32.55.99 Pressure range: 0 - 4 bar Nominal diameter: DN 300 Flange connection: PN 6 - PN 10 Medium: air Media temp .: -20 ° C to + 200 ° C Ambient temp .: -20 ° C to + 60 ° C Installation position: arbitrary Geh.-Material: EN-JL1040 (GG25) Flap plate: Al Execution: resounding Flap shaft: stainless steel Inner parts: St / Ms / Al / stainless steel Sealing elements: FKM (Viton) with special-rule-flap-plate Special: for delta p max. = 1 bar
Note: Article AR009289 replaces transaction item AR009280, order no. KW173-2 Electric solenoid valve, normally closed NC, class A, Type test certificate according to the Gas Appliance Ordinance EU / 2016/426, testing standard EN 161 Type: 02-EVA 15N-4.00.32 Product ID No .: CE0085AQ0563 Pressure range: 0 - 0.2 bar Nominal diameter: DN 40 Flange connection: PN 10 - PN 40 Medium: natural gas Media temp .: -20 ° C to + 60 ° C Ambient temp .: -20 ° C to + 60 ° C Installation position: stationary drive Geh.-Material: EN-JL1040 (GG25) Internal parts: St / Ms / Al / stainless steel Sealing elements: NBR Magnetic drive: MG012 Electric power: 50 W Protection class: IP54 Electr. Connector: Cable gland Electr. Voltage: 230 VAC
02-Eva 15n-4.00.32 (Ar009289)

Uni Gerate
Note: Article AR009289 replaces transaction item AR009280, order no. KW173-2 Electric solenoid valve, normally closed NC, class A, Type test certificate according to the Gas Appliance Ordinance EU / 2016/426, testing standard EN 161 Type: 02-EVA 15N-4.00.32 Product ID No .: CE0085AQ0563 Pressure range: 0 - 0.2 bar Nominal diameter: DN 40 Flange connection: PN 10 - PN 40 Medium: natural gas Media temp .: -20 ° C to + 60 ° C Ambient temp .: -20 ° C to + 60 ° C Installation position: stationary drive Geh.-Material: EN-JL1040 (GG25) Internal parts: St / Ms / Al / stainless steel Sealing elements: NBR Magnetic drive: MG012 Electric power: 50 W Protection class: IP54 Electr. Connector: Cable gland Electr. Voltage: 230 VAC
Flow control valve,, Type examination certificate according to the Gas Appliance Ordinance EU / 2016/426, test standard EN 16678 with free shaft end (We) Wafer Actuators without zero closure Flow on both sides Type: MRK Ro We 125-4.05.38.55 Product ID no .: CE0085AR0408 Pressure range: 0 - 4 bar deltap max .: 1 bar Nominal diameter: DN 125 Flange connection: PN 10 - PN 16 150lbs ANSI, 300 lbs Medium: coke gas Media temp .: -20 ° C to + 60 ° C Ambient temp .: -20 ° C to + 60 ° C Installation position: arbitrary Geh.-Material: EN-JL1040 (GG25) Flap plate: Al Execution: resounding Flap shaft: stainless steel Internal parts: non-metallic Sealing elements: FKM (Viton) Spindle seal .: lip ring with special-rule-flap-plate
Typ: Mrk Ro We 125-4.05.38.55

Uni Gerate
Flow control valve,, Type examination certificate according to the Gas Appliance Ordinance EU / 2016/426, test standard EN 16678 with free shaft end (We) Wafer Actuators without zero closure Flow on both sides Type: MRK Ro We 125-4.05.38.55 Product ID no .: CE0085AR0408 Pressure range: 0 - 4 bar deltap max .: 1 bar Nominal diameter: DN 125 Flange connection: PN 10 - PN 16 150lbs ANSI, 300 lbs Medium: coke gas Media temp .: -20 ° C to + 60 ° C Ambient temp .: -20 ° C to + 60 ° C Installation position: arbitrary Geh.-Material: EN-JL1040 (GG25) Flap plate: Al Execution: resounding Flap shaft: stainless steel Internal parts: non-metallic Sealing elements: FKM (Viton) Spindle seal .: lip ring with special-rule-flap-plate
Electro-pneumatic valve, normally closed-NC, Class A, type examination certificate according to gas appliance Gas appliance regulation EU / 2016/426, test basis EN 16678 Type: 10-4-EPVA 250-4.02.32.66 Prod.-ID .: CE0085AQ0211 Pressure range: 0 - 10 bar Nominal size: DN 250 Flange connection: PN 16 Medium: natural gas Media temp .: -20 ° C to + 60 ° C Ambient temp .: -20 ° C to + 60 ° C Installation position: vertical or horizontal drive Casing material: EN-JS1049 (GGG40.3) Inner parts: St / Ms / Al / stainless steel Sealing elements: NBR Spindle seal .: lip ring P. drive: KA160 Control pressure: 4bar to 10bar Control valve: 10-EVD 2/2401 Nominal width: G 1/4; DN 5 Casing material: Ms Sealing elements: NBR Magnet drive: 0801 Electrical power: 16W Degree of protection: IP65 Approval: EC type test. according to EN 16678 Electr.-Span .: 24 VDC Limit switch: 2 pieces mechanical Make: Schaltbau Type: S870 W1 G4R Contact: Gold Valve position: open / closed Electrical connection: DIN VDE 0627 / IEC 61984 Electr.-Span .: 24 VDC 1pcs spare parts for pneumatic valve Type: 10-4-EPVA 250-4.02.32.66 Serial number: NT071 Item number: AR029019 Comm.-No .: KA2006-05-091 Medium: natural gas
AR029019

Uni Gerate
Electro-pneumatic valve, normally closed-NC, Class A, type examination certificate according to gas appliance Gas appliance regulation EU / 2016/426, test basis EN 16678 Type: 10-4-EPVA 250-4.02.32.66 Prod.-ID .: CE0085AQ0211 Pressure range: 0 - 10 bar Nominal size: DN 250 Flange connection: PN 16 Medium: natural gas Media temp .: -20 ° C to + 60 ° C Ambient temp .: -20 ° C to + 60 ° C Installation position: vertical or horizontal drive Casing material: EN-JS1049 (GGG40.3) Inner parts: St / Ms / Al / stainless steel Sealing elements: NBR Spindle seal .: lip ring P. drive: KA160 Control pressure: 4bar to 10bar Control valve: 10-EVD 2/2401 Nominal width: G 1/4; DN 5 Casing material: Ms Sealing elements: NBR Magnet drive: 0801 Electrical power: 16W Degree of protection: IP65 Approval: EC type test. according to EN 16678 Electr.-Span .: 24 VDC Limit switch: 2 pieces mechanical Make: Schaltbau Type: S870 W1 G4R Contact: Gold Valve position: open / closed Electrical connection: DIN VDE 0627 / IEC 61984 Electr.-Span .: 24 VDC 1pcs spare parts for pneumatic valve Type: 10-4-EPVA 250-4.02.32.66 Serial number: NT071 Item number: AR029019 Comm.-No .: KA2006-05-091 Medium: natural gas
Electro-magnetic valve 3/2-way valve, normally closed, with threaded connection Control valve: 10-EVD 2/2401 Nominal width: G 1/4; DN 5 Geh.-Werkst .: Ms Sealing elements: NBR Magnet drive: 0801 Electrical power: 16W Degree of protection: IP65 Electrical connection: DIN EN 175301-803A with LED Approval: EC type test. according to EN 16678 Electr.-Span .: 24 VDC
AR018317

Uni Gerate
Electro-magnetic valve 3/2-way valve, normally closed, with threaded connection Control valve: 10-EVD 2/2401 Nominal width: G 1/4; DN 5 Geh.-Werkst .: Ms Sealing elements: NBR Magnet drive: 0801 Electrical power: 16W Degree of protection: IP65 Electrical connection: DIN EN 175301-803A with LED Approval: EC type test. according to EN 16678 Electr.-Span .: 24 VDC
AR031968 PCB TS1500 230VAC / DC, cpl. for MG ... A ..
Ts1500

Uni Gerate
AR031968 PCB TS1500 230VAC / DC, cpl. for MG ... A ..
Type: 12-EVDF 5R.Xn.W.Ü.P.14.29 Pressure range: 0 - 12 bar Nominal width: G 1/2 Medium: hot air Media temp.: -20°C to +200°C Ambient temp.: -20°C to +60°C Installation position: vertical or horizontal drive Housing material: 1.4301 (VA) Internal parts: stainless steel Sealing elements: PTFE/FKM (Viton) Spindle seal: bellows Magnetic drive: MG018 Solenoid encapsulated with MG mounting bracket Electrical power: 125 watts Degree of protection: IP65 Type of protection: II3G Ex nA IIC T4 Gc (Zone 2) UNI0665X CE Electrical connection: Ex cable gland Electrical voltage: 220 VDC
AR011710

Uni Gerate
Type: 12-EVDF 5R.Xn.W.Ü.P.14.29 Pressure range: 0 - 12 bar Nominal width: G 1/2 Medium: hot air Media temp.: -20°C to +200°C Ambient temp.: -20°C to +60°C Installation position: vertical or horizontal drive Housing material: 1.4301 (VA) Internal parts: stainless steel Sealing elements: PTFE/FKM (Viton) Spindle seal: bellows Magnetic drive: MG018 Solenoid encapsulated with MG mounting bracket Electrical power: 125 watts Degree of protection: IP65 Type of protection: II3G Ex nA IIC T4 Gc (Zone 2) UNI0665X CE Electrical connection: Ex cable gland Electrical voltage: 220 VDC
Spare parts for solenoid valve Type: 05-EVA 125H-4.Av.00.32 Prod. No.: SN042 Article no.: AR011639 Comm. No.: KA2005-04-098 Medium: natural gas consisting of: Solenoid Drive: MG019-A2 Electrical power: 1500/90 W Degree of protection: IP54 Electrical connection: cable gland Valve control: TS1500 Electrical voltage: 230 VAC
AR007937-01 (SN042)

Uni Gerate
Spare parts for solenoid valve Type: 05-EVA 125H-4.Av.00.32 Prod. No.: SN042 Article no.: AR011639 Comm. No.: KA2005-04-098 Medium: natural gas consisting of: Solenoid Drive: MG019-A2 Electrical power: 1500/90 W Degree of protection: IP54 Electrical connection: cable gland Valve control: TS1500 Electrical voltage: 230 VAC
Spare parts for solenoid valve Type: 05-EVA 125H-4.Av.00.32 Prod. No.: PT238 Article no.: AR011639 Comm. No.: KA2008-05-154 Medium: natural gas consisting of: Solenoid Drive: MG019-A2 Electrical power: 1500/90 W Degree of protection: IP54 Electrical connection: cable gland Valve control: TS1500 Electrical voltage: 230 VAC
AR007937-01

Uni Gerate
Spare parts for solenoid valve Type: 05-EVA 125H-4.Av.00.32 Prod. No.: PT238 Article no.: AR011639 Comm. No.: KA2008-05-154 Medium: natural gas consisting of: Solenoid Drive: MG019-A2 Electrical power: 1500/90 W Degree of protection: IP54 Electrical connection: cable gland Valve control: TS1500 Electrical voltage: 230 VAC
Spare parts for pneumatic valves Type: 1-4-EPVA 200-4.00.32.66.99 Product no.: WT216-3 Item no.: AR052349 Comm. No.: KA2014-05-161, Pos. 2 Medium: natural gas consisting of: E-kit 1a 1-4-EPVA 200-4. 02-04, Ends.-Anb. Complete set Item 200 1pc. Valve plate PVT 200 complete. (Items 201, 241, 400, 403/5, 906, 901/3, 943) Item 402 1pc. VG seal Item 212 1pc. Spindle guide complete. (Item 403/4, 404, 405) Item 403/3 1pc. O-ring Item 217 1pc. Drive piston Item 403/2 1pc. O-ring Item 403/1 1 piece O-ring Item 216 1pc. Lead management complete. (Item 208) Item 403/4 1pc. O-ring (end attachment) Operating instructions: 221.100.003 DE; 221.100.004 EN
AR052349

Uni Gerate
Spare parts for pneumatic valves Type: 1-4-EPVA 200-4.00.32.66.99 Product no.: WT216-3 Item no.: AR052349 Comm. No.: KA2014-05-161, Pos. 2 Medium: natural gas consisting of: E-kit 1a 1-4-EPVA 200-4. 02-04, Ends.-Anb. Complete set Item 200 1pc. Valve plate PVT 200 complete. (Items 201, 241, 400, 403/5, 906, 901/3, 943) Item 402 1pc. VG seal Item 212 1pc. Spindle guide complete. (Item 403/4, 404, 405) Item 403/3 1pc. O-ring Item 217 1pc. Drive piston Item 403/2 1pc. O-ring Item 403/1 1 piece O-ring Item 216 1pc. Lead management complete. (Item 208) Item 403/4 1pc. O-ring (end attachment) Operating instructions: 221.100.003 DE; 221.100.004 EN
Solenoid valve, normally open-NO, Type test certificate according to the Gas Appliances Ordinance EU/2016/426, test basis EN 16678 Type: 25-EVSO 5-4R.04.29 Product ID: CE0085AS0561 Pressure range: 0 - 25 bar Passage: 12mm Nominal width: G 1/2 Medium: natural gas Media temp.: -20°C to +60°C Ambient temp.: -20°C to +60°C Installation position: vertical or horizontal drive Housing material: 1.4408 (VA) Internal parts: stainless steel Sealing elements: NBR Spindle seal: lip ring Solenoid Drive: MG008-2 Electrical power: 30 W Degree of protection: IP54 Electrical connection: cable gland Electrical voltage: 24 VDC
25-EVSO 5-4R.04.29 G 1/2

Uni Gerate
Solenoid valve, normally open-NO, Type test certificate according to the Gas Appliances Ordinance EU/2016/426, test basis EN 16678 Type: 25-EVSO 5-4R.04.29 Product ID: CE0085AS0561 Pressure range: 0 - 25 bar Passage: 12mm Nominal width: G 1/2 Medium: natural gas Media temp.: -20°C to +60°C Ambient temp.: -20°C to +60°C Installation position: vertical or horizontal drive Housing material: 1.4408 (VA) Internal parts: stainless steel Sealing elements: NBR Spindle seal: lip ring Solenoid Drive: MG008-2 Electrical power: 30 W Degree of protection: IP54 Electrical connection: cable gland Electrical voltage: 24 VDC
Solenoid valve, normally closed-NC, class A, Type test certificate according to the Gas Appliances Ordinance EU/EU/2016/426, test basis EN 16678 Type: 10-EVSA 5-4.04 Product ID: CE0085AR0256 Pressure range: 0 - 10 bar Passage: 12mm Nominal width: G 1/2 Medium: natural gas Media temp.: -20°C to +60°C Ambient temp.: -20°C to +60°C Installation position: vertical or horizontal drive Housing material: 1.4408 (VA) Internal parts: St/Ms/Al/stainless steel Sealing elements: NBR Spindle seal: lip ring Solenoid Drive: MG008-2 Electrical power: 30 W Degree of protection: IP54 Electrical connection: cable gland Electrical voltage: 24 VDC
10-EVSA 5-4.04 G 1/2

Uni Gerate
Solenoid valve, normally closed-NC, class A, Type test certificate according to the Gas Appliances Ordinance EU/EU/2016/426, test basis EN 16678 Type: 10-EVSA 5-4.04 Product ID: CE0085AR0256 Pressure range: 0 - 10 bar Passage: 12mm Nominal width: G 1/2 Medium: natural gas Media temp.: -20°C to +60°C Ambient temp.: -20°C to +60°C Installation position: vertical or horizontal drive Housing material: 1.4408 (VA) Internal parts: St/Ms/Al/stainless steel Sealing elements: NBR Spindle seal: lip ring Solenoid Drive: MG008-2 Electrical power: 30 W Degree of protection: IP54 Electrical connection: cable gland Electrical voltage: 24 VDC
Solenoid Valve NO PN200 / G3/8"
#160-EVS.3.R.P.09.29.95.99

Uni Gerate
Solenoid Valve NO PN200 / G3/8"

Solenoid valve 3/2-way version safety shut-off device, normally open or closed, with threaded connection Type: 12-EVDF 3R.Xn.W.Ü.P.09.29 Pressure range: 0 - 12 bar Nominal width: G 3/8 Medium: air Media temp.: 0°C to +200°C Ambient temp.: -20°C to +60°C Installation position: vertical or horizontal drive Housing material: 1.4301 (VA) Internal parts: stainless steel Sealing elements: FKM (Viton) Spindle seal: bellows Valve disc seal.: FKM (Viton) Magnetic drive: MG016 Solenoid encapsulated with MG mounting bracket Electrical output: 90 W Electrical connection: Ex cable gland Degree of protection: IP 65 Type of protection: II3G Ex nA IIC T4 Gc (Zone 2) UNI0665X CE Electrical voltage: 220 VDC +10%, -15% according to SLV 3640298 index d
AR048593

Uni Gerate
Solenoid valve 3/2-way version safety shut-off device, normally open or closed, with threaded connection Type: 12-EVDF 3R.Xn.W.Ü.P.09.29 Pressure range: 0 - 12 bar Nominal width: G 3/8 Medium: air Media temp.: 0°C to +200°C Ambient temp.: -20°C to +60°C Installation position: vertical or horizontal drive Housing material: 1.4301 (VA) Internal parts: stainless steel Sealing elements: FKM (Viton) Spindle seal: bellows Valve disc seal.: FKM (Viton) Magnetic drive: MG016 Solenoid encapsulated with MG mounting bracket Electrical output: 90 W Electrical connection: Ex cable gland Degree of protection: IP 65 Type of protection: II3G Ex nA IIC T4 Gc (Zone 2) UNI0665X CE Electrical voltage: 220 VDC +10%, -15% according to SLV 3640298 index d
SOLENOID VALVE
# 55-4-EPVO 15N-4.R.14.29.32.95.99

Uni Gerate
SOLENOID VALVE

Replaces type: 1-EVO 5-4R.01 Solenoid valve, normally open-NO, Type test certificate according to the Gas Appliances Ordinance EU/2016/426, test basis EN 16678 Prod.-ID-No. CE0085AS0561 Pressure range: 0 - 1 bar Passage: 12mm Nominal width: G 1/2 Medium: natural gas Media temp.: -20°C to +60°C Ambient temp.: -20°C to +60°C Installation position: vertical or horizontal drive Housing material: 1.4408 (VA) Internal parts: St/Ms/Al/stainless steel Sealing elements: FKM (Viton) Magnetic drive: MG004 Electrical power: 10 VA Degree of protection: IP54 Electrical connection: cable gland Electrical voltage: 230 VAC
1-EVO 5-4R.09

Uni Gerate
Replaces type: 1-EVO 5-4R.01 Solenoid valve, normally open-NO, Type test certificate according to the Gas Appliances Ordinance EU/2016/426, test basis EN 16678 Prod.-ID-No. CE0085AS0561 Pressure range: 0 - 1 bar Passage: 12mm Nominal width: G 1/2 Medium: natural gas Media temp.: -20°C to +60°C Ambient temp.: -20°C to +60°C Installation position: vertical or horizontal drive Housing material: 1.4408 (VA) Internal parts: St/Ms/Al/stainless steel Sealing elements: FKM (Viton) Magnetic drive: MG004 Electrical power: 10 VA Degree of protection: IP54 Electrical connection: cable gland Electrical voltage: 230 VAC
Replaces type: 1-EVA 5-4.01 Solenoid valve, normally closed-NC, class A, Type test certificate according to the Gas Appliances Ordinance EU/2016/426, test basis EN 161 Product ID: CE0085AQ0563 Pressure range: 0 - 1 bar Passage: 12mm Nominal width: G 1/2 Medium: natural gas Media temp.: -20°C to +60°C Ambient temp.: -20°C to +60°C Installation position: vertical or horizontal drive Case material: 1.4408 Internal parts: St/Ms/Al/stainless steel Sealing elements: FKM (Viton) Solenoid Drive: MG005-3 Electrical power: 15 VA Degree of protection: IP54 Electrical connection: cable gland Electrical voltage: 230 VAC
1-EVA 5-4.09

Uni Gerate
Replaces type: 1-EVA 5-4.01 Solenoid valve, normally closed-NC, class A, Type test certificate according to the Gas Appliances Ordinance EU/2016/426, test basis EN 161 Product ID: CE0085AQ0563 Pressure range: 0 - 1 bar Passage: 12mm Nominal width: G 1/2 Medium: natural gas Media temp.: -20°C to +60°C Ambient temp.: -20°C to +60°C Installation position: vertical or horizontal drive Case material: 1.4408 Internal parts: St/Ms/Al/stainless steel Sealing elements: FKM (Viton) Solenoid Drive: MG005-3 Electrical power: 15 VA Degree of protection: IP54 Electrical connection: cable gland Electrical voltage: 230 VAC
MG019-A2 1500/90W 230VAR
05 EVA 125H 4

Uni Gerate
MG019-A2 1500/90W 230VAR
GAS VALVE CLOSURE
DN200

Uni Gerate
GAS VALVE CLOSURE
Electro-pneumatic valve, normally closed-NC, class A, Type test certificate according to the Gas Appliances Ordinance EU/2016/426, test basis EN 161 Type: 1-4-EPVA 200H-4.Z.02.32.66.99 Replaces type: 1-4-EPVA 200H-4.Z.00.32.66.99 Prod. Ident. No.: CE0085AQ0211 Pressure range: 0 - 1 bar Nominal diameter: DN 200 Flange connection: PN 10 Medium: natural gas Media temp.: -20°C to +60°C Ambient temp.: -20°C to +60°C Installation position: vertical or horizontal drive Case material: 5.1301 Seat material 1.4571 Internal parts: St/Ms/Al/Stainless steel Sealing elements: NBR Spindle seal: lip ring P. drive: KA160 Control pressure: 4bar to 10bar Control valve: 10-EVD 2/2401 Nominal width: G 1/4; DN5 Case material: Ms Sealing elements: NBR Magnetic drive: 3803 Electrical power: 18VA Protection class: IP65 Electrical connection: DIN EN 175301-803A with LED Approval: EC type test. according to EN 16678 Electrical voltage: 230 VAC Limit switch: 2 pieces mechanical Manufacturer: Schaltbau Type: S870 W1 G1R Contact: Silver Valve position: open/close Electrical connection: DIN VDE 0627/IEC 61984 Electrical voltage: 230 VAC with hydraulic opening delay Special: with measuring connection G 1/2 and locking screw. in the entrance and exit on both sides with air filter G 1/4
AR069515

Uni Gerate
Electro-pneumatic valve, normally closed-NC, class A, Type test certificate according to the Gas Appliances Ordinance EU/2016/426, test basis EN 161 Type: 1-4-EPVA 200H-4.Z.02.32.66.99 Replaces type: 1-4-EPVA 200H-4.Z.00.32.66.99 Prod. Ident. No.: CE0085AQ0211 Pressure range: 0 - 1 bar Nominal diameter: DN 200 Flange connection: PN 10 Medium: natural gas Media temp.: -20°C to +60°C Ambient temp.: -20°C to +60°C Installation position: vertical or horizontal drive Case material: 5.1301 Seat material 1.4571 Internal parts: St/Ms/Al/Stainless steel Sealing elements: NBR Spindle seal: lip ring P. drive: KA160 Control pressure: 4bar to 10bar Control valve: 10-EVD 2/2401 Nominal width: G 1/4; DN5 Case material: Ms Sealing elements: NBR Magnetic drive: 3803 Electrical power: 18VA Protection class: IP65 Electrical connection: DIN EN 175301-803A with LED Approval: EC type test. according to EN 16678 Electrical voltage: 230 VAC Limit switch: 2 pieces mechanical Manufacturer: Schaltbau Type: S870 W1 G1R Contact: Silver Valve position: open/close Electrical connection: DIN VDE 0627/IEC 61984 Electrical voltage: 230 VAC with hydraulic opening delay Special: with measuring connection G 1/2 and locking screw. in the entrance and exit on both sides with air filter G 1/4