![PVC-U ball valve, 2-way, double union, PVC-U BSP threaded sockets](https://s3.eu-west-3.amazonaws.com/safi-ressources/illustrations/RR_3101-hd.png)
PVC-U ball valve, 2-way, double union, PVC-U BSP threaded sockets Serie 3101 PVC-U
Standards and approvals
Options Serie 3101
Many connections and options available, see our Product sheet.
EPDM Seals
FPM Seals
Other end connections : see "Fittings" section DN15 to DN50 : standard locking
Related product
![PVC-U NPT threaded socket](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_1003_2003_2027_3101_3111_3150_3101-05E_A_K_00-sd.png)
![PVC-U Sch 80 socket](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_1003_2003_3101_3111_3150_3101-05Z_P_M_B_Z_00-sd.png)
![PVC-C NPT threaded socket](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_1003_2003_2027_3101_3111_3150_3101-05E_A_K_00-sd.png)
![PVC-C Sch 80 socket](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_1003_2003_3101_3111_3150_3101-05Z_P_M_B_Z_00-sd.png)
![PP-H NPT threaded socket](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_1003_2003_2027_3101_3111_3150_3101-05E_A_K_00-sd.png)
![PP-H Sch 80 socket](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_1003_2003_3101_3111_3150_3101-05Z_P_M_B_Z_00-sd.png)
![PE-HD metric spigot SDR11 for electrofusion](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_2024U05V_2024Z05V_00-sd.png)
![For double union ball valve series 3101, 3111, 3150, 3160](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_3101-02_00-sd.png)
![Double acting (DA)](https://s3.eu-west-3.amazonaws.com/safi-ressources/illustrations/RR_UT_UP_series-1-sd.png)
![Failsafe closed](https://s3.eu-west-3.amazonaws.com/safi-ressources/illustrations/RR_UT_UP_series-1-sd.png)
![Failsafe open](https://s3.eu-west-3.amazonaws.com/safi-ressources/illustrations/RR_UT_UP_series-1-sd.png)
![Standard](https://s3.eu-west-3.amazonaws.com/safi-ressources/illustrations/RR_act_electrique-sd.png)
![Failsafe](https://s3.eu-west-3.amazonaws.com/safi-ressources/illustrations/RR_act_electrique-sd.png)
![Safety shield, mixed PVC](https://s3.eu-west-3.amazonaws.com/safi-ressources/illustrations/RR_enveloppe_PVC_mixte-sd.png)
![PVC-U NPT threaded socket](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_1003_2003_2027_3101_3111_3150_3101-05E_A_K_00-sd.png)
Fittings & End connections
FITTINGS •
PVC-U •
DN 10-100
PVC-U NPT threaded socket
![PVC-U Sch 80 socket](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_1003_2003_3101_3111_3150_3101-05Z_P_M_B_Z_00-sd.png)
Fittings & End connections
FITTINGS •
PVC-U •
DN 10-100
PVC-U Sch 80 socket
![PVC-C NPT threaded socket](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_1003_2003_2027_3101_3111_3150_3101-05E_A_K_00-sd.png)
Fittings & End connections
FITTINGS •
PVC-C •
DN 10-100
PVC-C NPT threaded socket
![PVC-C Sch 80 socket](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_1003_2003_3101_3111_3150_3101-05Z_P_M_B_Z_00-sd.png)
Fittings & End connections
FITTINGS •
PVC-C •
DN 10-100
PVC-C Sch 80 socket
![PP-H NPT threaded socket](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_1003_2003_2027_3101_3111_3150_3101-05E_A_K_00-sd.png)
Fittings & End connections
FITTINGS •
PP-H •
DN 10-100
PP-H NPT threaded socket
![PP-H Sch 80 socket](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_1003_2003_3101_3111_3150_3101-05Z_P_M_B_Z_00-sd.png)
Fittings & End connections
FITTINGS •
PP-H •
DN 10-100
PP-H Sch 80 socket
![PE-HD metric spigot SDR11 for electrofusion](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_2024U05V_2024Z05V_00-sd.png)
Fittings & End connections
FITTINGS •
PE-HD •
DN 15-100
PE-HD metric spigot SDR11 for electrofusion
![For double union ball valve series 3101, 3111, 3150, 3160](https://s3.eu-west-3.amazonaws.com/safi-ressources/schemas/Enc_3101-02_00-sd.png)
Kit
KIT •
DN 15-100
For double union ball valve series 3101, 3111, 3150, 3160
![Double acting (DA)](https://s3.eu-west-3.amazonaws.com/safi-ressources/illustrations/RR_UT_UP_series-1-sd.png)
Pneumatic actuator
UT-MT
Double acting (DA)
![Failsafe closed](https://s3.eu-west-3.amazonaws.com/safi-ressources/illustrations/RR_UT_UP_series-1-sd.png)
Pneumatic actuator
UT-MT
Failsafe closed
![Failsafe open](https://s3.eu-west-3.amazonaws.com/safi-ressources/illustrations/RR_UT_UP_series-1-sd.png)
Pneumatic actuator
UT-MT
Failsafe open
![Standard](https://s3.eu-west-3.amazonaws.com/safi-ressources/illustrations/RR_act_electrique-sd.png)
Electric actuator
2907
Standard
![Failsafe](https://s3.eu-west-3.amazonaws.com/safi-ressources/illustrations/RR_act_electrique-sd.png)
Electric actuator
2907
Failsafe
![Safety shield, mixed PVC](https://s3.eu-west-3.amazonaws.com/safi-ressources/illustrations/RR_enveloppe_PVC_mixte-sd.png)
Options & accessories
2090 •
DN 15-300