Push-pull female couplings for agriculture with pressure relief microvalve.

This series, compliant with ISO 7241 part A, is designed for panel mounting and connection to flexible hoses; further, it offers the breakaway function (no hose break in case of unintentional hose pulling exerted by the tractor, thanks to disconnection of the male half). Thanks to a microvalve it's possible to easily spill some oil when necessary in order to relieve the residual pressure into the female half. BSP female thread available.

Downloads

Data sheet

Items
Specs

Female

Filter items

Units

PartNumber

Thread

12,5

4PV 12 GAS F

BSPP 1/2" FEMALE

Specs
Hex1:	27 mm 1.06"
D1:	38 mm 1.5"
L1:	66 mm 2.6"
Flow Rate:	75 (l/min) at 0.2 MPa 19.813 (gal/min) at 0.2 MPa
Temperature:	-25 °C to 125 °C -13 °F to 257 °F
Seals:	NBR
Weight:	272.1 g 0.6 lb

Dust Protections
Various Accessories
Seals

Accessories & Spares

Size (mm)	Size (in)	Thread	Part Number	Material
12,5	1/2"	MF	AD 08-FFHF-NVM	Steel

Dust Protection - PVC - Female

Size	Part Number	Color
1/2" 12,5 mm	TM 12 L	Blue
1/2" 12,5 mm	TM 12 L/A	Orange
1/2" 12,5 mm	TM 12 L/G	Yellow
1/2" 12,5 mm	TM 12 L/GR	Grey
1/2" 12,5 mm	TM 12 L/M	Brown
1/2" 12,5 mm	TM 12 L/N	Black
1/2" 12,5 mm	TM 12 L/R	Red
1/2" 12,5 mm	TM 12 L/V	Green
1/2" 12,5 mm	TM 12-38	Blue
1/2" 12,5 mm	TM 12-38 C	LightBlue
1/2" 12,5 mm	TM 12-38 G	Yellow
1/2" 12,5 mm	TM 12-38 GR	Grey
1/2" 12,5 mm	TM 12-38 M	Brown
1/2" 12,5 mm	TM 12-38 N	Black
1/2" 12,5 mm	TM 12-38 P R4008	Purple
1/2" 12,5 mm	TM 12-38 R	Red
1/2" 12,5 mm	TM 12-38 V	Green

Dust Protection - PVC - Male

Size	Part Number	Color

Dust Protection - Aluminium - Female

Size	Part Number	Color
1/2" 12,5 mm	TM 12 S	Metal

Dust Protection - Aluminium - Male

Size	Part Number	Color

Seal kits

Size	Thread	Part Number
12,5 mm	1/2"		SK NV 12

Technical Specifications

Burst pressure (MPa)

Dash Size	Size (mmInch)	Working Pressure	Flow Rate (l/mingal/min)	Spillage (ml)	Force to connect (N)	Female Burst pressure	Male + Female Burst pressure
08	12.5 1/2"	25 MPa 3625.943 psi	75 19.813	1.8	110	100 MPa 100 14503.774 psi 14503.774	100 MPa 100 14503.774 psi 14503.774

Material:
Steel

Seals:
NBR

Working temperatures:
-25 °C to 125 °C

Surface treatment:
MATE 500 (CrIII)

Specifications:
Series Interchange: ISO 7241-A
Valve Type: Poppet
Connection: Push to Connect
Disconnection: Pull to Disconnect
Connection Under Pressure: Allowed Residual

Pressure Drop

Data shown in the diagram are indicative and not binding.
(§) 1 MPa = 10 bar
Dash size are specified.

Faster Srl
via Ludovico Ariosto, 7
26027 Rivolta d'Adda (CR) Italy

T +39 0363 377211
F +39 0363 377333

PEC faster@pec.fastercouplings.com

© Faster Srl with sole shareholder
Company managed and coordinated by Helios Technologies Inc.
C.F. & Vat n. 04879470963 - R.E.A. CR 172071
Cap.Soc.Eur 9.189.405 i.v.
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