3 way UV stabilised PVC true union ball valve available in both L port and T port configurations. Comes with PTFE (Teflon) seats and our unique double stem seal system (standard in EPDM but also available in Viton). ). Also features a chem lock insert In the end so the true union can be removed for service work and the ball will not leak when in the closed position. Great PVC ball valve for corrosive or chemical media where traditional material such as brass and stainless steel are not suitable. Commonly used in the aquaculture industry (sea water), chemical dosing, water treatment and pool filtration. Choose between Solvent Weld (ANSI Standard designed to fit Schedule 40 & 80 pipe) and BSP threaded ends (Threads conform to ISO 7.1 Sealing Threads.). Includes ISO mounting kit.

Model Size DN(mm) Media Pressure Media Temperature Torque (Nm)
BLP3L4B-L-E 1/2 15 -1 to 10 Bar Ambient 3
BLP3L5B-L-E 3/4 20 -1 to 10 Bar Ambient 5
BLP3L6B-L-E 1 25 -1 to 10 Bar Ambient 6
BLP3L7B-L-E 1 ¼ 32 -1 to 10 Bar Ambient 6
BLP3L8B-L-E 1 ½ 40 -1 to 10 Bar Ambient 14
BLP3L9B-L-E 2 50 -1 to 10 Bar Ambient 23

Change the 'B' to an 'S' for solvent weld. Change the 'L" to a 'T' for T port. Change the 'E' to 'V' for FKM.

L Port T Port

PVC 3 way manual ball valve

Model A B C D E W L L1
BLP3L4B-L-E 14 55 30 14 23 53 138 83
BLP3L5B-L-E 14 65 38 20 25 69 173 110
BLP3L6B-L-E 14 68 48 25 28 82 200 130
BLP3L7B-L-E 14 68 48 25 32 82 208 130
BLP3L8B-L-E 14 92 65 38 35 117 240 154
BLP3L9B-L-E 14 92 65 38 38 117 249 154

 

Top View/Pad Mount

3 way lever PVC ball Valve L and T port 

Model N-M F E
BLP3L4B-L-E 4-M5 F03 11x11
BLP3L5B-L-E 4-M5 F03 11x11
BLP3L6B-L-E 4-M5 F03 11x11
BLP3L7B-L-E 4-M5 F03 11x11
BLP3L8B-L-E 4-8 F07 11x11
BLP3L9B-L-E 4-8 F07 11x11

 Underside Fixing

3 way PVC Ball Valve Mountings

Model N-M H W
BLP3L4B-L-E 4-M6 18 26
BLP3L5B-L-E 4-M6 18 26
BLP3L6B-L-E 4-M6 24 36
BLP3L7B-L-E 4-M6 24 36
BLP3L8B-L-E 4-M8 30 50
BLP3L9B-L-E 4-M8 30 50

All dimensions in mm unless shown otherwise. 

Size 1/2" to 2" BSP & Solvent Weld
Body UV stabalised PVC
Seat PTFE
Pressure 10 BAR
Temperature Ambient
Actuation Lever

Product History