KTM Three-Way Floating all Valves -seats (L-port) and 4-seats (L&T-port) KTM single KTM 3-way ball valve replaces several -way saving valuable space and simplifying piping Features Positive alignment of body low out-proof stem Sphericity tolerance of the ball is unsurpassed Reinforced PTFE bearing and packing Positive position indication Locking device capable Heavy duty body construction Meet NE MR-0-75 for sulfide cracking resistance (option) -seats features ZERO leakage with standard PTFE seat Pure white PTFE seat seal relieves concern over product contamination. Lower operating torque, easing operation and reducing actuator cost Suitable for high temperature applications when equipped with exclusive Gratite seat (option) Extension bonnet for low temperature service (option) 4-seats features Equipped with 4-seats so that each port can be used as an inlet without leakage. vailable with L-port and T-port greater v value is achieved in most sizes Stainless steel anti-static device (for model E3900) General applications Diverting or mixing fluids Option NE MR-0-75 Gratite seat for high temperature service (for -seats) Extension bonnet for low temperature service (for -seats) Special tests - X-ray (RT) - Liquid penetrant (PT) - Positive Material Identification (PMI) Technical data -seats (L-port) Model / sizes : Full bore E3500 40 to 00 mm (½ to 8 ) : Reduced bore E3600 5 to 50 mm (5 to 0 ) Pressure rating : SME lass 50, 300 JIS0K, 0K (JPI available) Temperature : -9 to 70º (Option: upto 500º) 4-seats (L&T-port) Model / sizes : Full bore E3900 5 to 00 mm (½ to 8 ) : Reduced bore E3800 5 to 00 mm (5 to 8 ) Pressure rating : SME lass 50, JIS 0K (JPI available) Temperature : -9 to 50º www.pentair.com/valves Pentair reserves the right to change the contents without notice opyright 03 Pentair. ll rights reserved. KTMNM-00-EN-306
KTM Three-Way Floating all Valves -seats (L-port) and 4-seats (L&T-port) -seats (L-port) E3500 full bore, E3600 reduced bore 4 7 6 5 0 9 4 7 8 5 3 6 3 Parts list and materials of construction No. Trim Material Qty Parts name 3. T / E / 5T / 5E 3. T / E 6. T / E / 5T / 5E ody F8 (SS3) F8M (SS4) W (SPH) ody cap F8 (SS3) F8M (SS4) W (SPH) 3 all F8 (SS3) F8M (SS4) F8 (SS3) 4 Stem 304SS (SUS304) 36SS (SUS36) 304SS (SUS304) 5 Seat PTFE (T), PTFE / PF copolymer (E) 6 Gasket PTFE (lass 50), R-PTFE (lass 300) 7 Stem bearing R-PTFE 8 Thrust bearing PTFE 9 Gland packing PTFE set 0 Gland 304SS / 36LSS Gland flange 304SS Stud 93Gr.8 93Gr.8 93Gr.7 4-8 3 Nut 94Gr.8 94Gr.8 94Gr.H 4-8 4 Gland bolt 304SS 5 Stopper 304SS 6 Snap ring 304SS 7 Handle arbon steel / Ductile iron Materials in parentheses indicate equivalent JIS material Pentair reserves the right to change the contents without notice page opyright 03 Pentair. ll rights reserved.
KTM Three-Way Floating all Valves -seats (L-port) and 4-seats (L&T-port) 4-seats (L&T-port) E3900 full bore, E3800 reduced bore 3 0 9 8 0 9 8 7 4 6 7 3 5 6 4 5 Parts list and materials of construction No. Trim Material Qty Parts name 3. T / E 3. T / E ody F8 (SS3) F8M (SS4) ody cap F8 (SS3) F8M (SS4) 3 all F8 (SS3) F8M (SS4) 4 Stem 304SS (SUS304) 36SS (SUS36) 5 Seat PTFE (T), PTFE / PF copolymer (E) 4 6 Gasket PTFE (lass 50) / R-PTFE (lass300) 7 Stem bearing R-PTFE 8 Thrust bearing PTFE 9 Thrust washer 36SS 0 Gland packing PTFE set Gland 304SS / 36LSS Gland flange 304SS 3 Gland bolt 304SS 4 Stud 93Gr.8 93Gr.8 4 to 5 Nut 94Gr.8 94Gr.8 4 to 6 Snap ring 304SS (SUS304) 36SS (SUS36) 7 Spring 36SS 8 Stopper 304SS 9 Snap ring 304SS 0 Handle head Ductile iron Pipe arbon steel Materials in parentheses indicate equivalent JIS material Pentair reserves the right to change the contents without notice page 3 opyright 03 Pentair. ll rights reserved.
KTM Three-Way Floating all Valves -seats (L-port) and 4-seats (L&T-port) -seats (L-port) E3500 full bore, E3600 reduced bore Size 40 to 00 mm W Size 5 to 50 mm SME lass 50, JIS0K dimensions (mm) Valve E350 full bore E360 reduced bore size d L H W d L H W 40 38 0 97 30 - - - - 50 5 0 07 30 - - - - 65 64 50 4 400 - - - - 80 76 60 5 400 - - - - 00 0 330 78 650 - - - - 5 7 370 308,050 7 370 78 650 50 5 430 38,050 5 430 308,050 00 03 540 395,40 03 540 38,050 50 - - - - 54 670 395,40 Standard materials ody all Stem Seat : W (SPH) : F8 (SS3) : F8M (SS4) : F8 (SS3) : F8M (SS4) : 304SS (SUS304) : 36SS (SUS36) : PTFE (T) -9 to 00 : PTFE / PF copolymer (E) -9 to 70 : Gratite -9 to 500 : PEEK -9 to 300 SME lass 300, JIS0K dimensions (mm) Valve E350 Full bore E360 Reduced bore size d L H W d L H W 40 38 0 97 30 - - - - 50 5 40 07 30 - - - - 65 64 70 4 400 - - - - 80 76 90 5 400 - - - - 00 0 350 78 650 - - - - 5 7 40 308,050 7 40 78 650 50 5 460 38,050 5 460 308,050 00 03 570 395,40 03 570 38,050 50 - - - - 54 70 395,40 Pentair reserves the right to change the contents without notice page 4 opyright 03 Pentair. ll rights reserved.
KTM Three-Way Floating all Valves -seats (L-port) and 4-seats (L&T-port) 4-seats (L&T-port) E3900 full bore, E3800 reduced bore Size 5 to 5 mm Size 40 to 80 mm Size 00 mm Standard materials ody all Stem Seat : F8 (SS3) : F8M (SS4) : F8 (SS3) : F8M (SS4) : 304SS (SUS304) : 36SS (SUS36) : PTFE (T) -9 to 50 : PTFE / PF copolymer (E) -9 to 50 Size 5 to 00 mm JIS0K / SME lass 50 dimensions (mm) Valve E390 full bore E380 reduced bore size d L H W H W W W 3 d L H W H W W W3 5 3 40 89 60 - - - - - - - - - - - - 0 9 50 05 30 - - - - - - - - - - - - 5 5 60 08 30 - - - - - - - - - - - - 40 38 0 3 400 - - - - - - - - - - - - 50 5 0 37 400 - - - - - - - - - - - - 65 64 50 05 650 - - - - - - - - - - - - 80 76 60 4 650 - - - - - - - - - - - - 00 0 330 86,050 - - - - - - - - - - - - 5 7 430 - - 330 349 600 6 7 370 86,050 - - - - 50 5 50 - - 46 4 800 7 5 430 - - 330 349 600 6 00 03 580 - - 474 4 800 7 03 500 - - 46 4 800 7 Pentair reserves the right to change the contents without notice page 5 opyright 03 Pentair. ll rights reserved.
KTM Three-Way Floating all Valves -seats (L-port) and 4-seats (L&T-port) Pressure - temperature rating The pressure and temperature limits of various KTM seat materials are shown below for valve sizes form 5 to 50 mm. Seat ratings for High-Temperature valves with Gratite seats are identical to SME body ratings. Full bore (5 to 0 mm).0 W (SPH) lass 50 W (SPH) lass 300 F8M (SS4) lass 300 F8 (SS3) lass 300.0 F8 (SS3) lass 50 F8M (SS4) lass 50-0 0 60 00 40 80 0 60 300 Temperature ( ) Full bore (5 to 65 mm) 4-seats Upper limit 50 W (SPH) lass 300.0 W (SPH) lass 50 F8M (SS4) lass 300 F8 (SS3) lass 300.0 F8 (SS3) F8M (SS4) lass 50 lass 50-0 0 60 00 40 80 0 60 300 Temperature ( ) Full bore (80 to 00 mm) Reduced bore (5 mm) 4-seats Upper limit 50.0 W (SPH) lass 50 W (SPH) lass 300 F8M (SS4) lass 300 F8 (SS3) lass 300.0 F8 (SS3) F8M (SS4) lass 50 lass 50-0 0 60 00 40 80 0 60 300 Temperature ( ).0 Full bore (5 to 50 mm) Reduced bore (50 to 00 mm) W (SPH) lass 50 4-seats Upper limit 50 W (SPH) lass 300 F8M (SS4) lass 300 F8 (SS3) lass 300.0 F8 (SS3) F8M (SS4) lass 50 lass 50-0 0 60 00 40 80 0 60 300 Temperature ( ) Operation form -seats (L-port) E3500 / E3600 Full bore (00 mm).0 4-seats Upper limit 50 W (SPH) lass 300 F8M (SS4) lass 300 F8 (SS3) lass 300 W (SPH) lass 50.0 F8 (SS3) F8M (SS4) lass 50 lass 50-0 0 60 00 40 80 0 60 300 Temperature ( ) T-seat: PTFE E-seat: PTFE / PF copolymer Note: PTFE is used for body gasket. (O-ring seal is used for 5 mm to 5 mm model) Solid line indicate seat rating ➀ E-seat ➁ T-seat. Dashed lines indicate body ratings. W F8 F8M Materials in parentheses indicate equivalent JIS material Lower limit temperature depending on the material SPH: -5 W: -9 (PED certified: -0 ) Pattern and Pattern are standard flow directions for a -seat (L-port) valve.,, indicate the three supply ports. Quarter turn & L-port construction allow for the following two flow patterns. (Pattern and Pattern ) rrows indicate pressure higher than 0 MPa. For vacuum use please inquire separately. Straight flow from to and to is not possible. (The operation rotates 90 degrees.) rossed out forms cannot be used. Pattern Pattern Shut-off function is not available at the center port () because the seat is not installed there. Please pay attention to the direction of the flow channel when using it. In Pattern 3, the fluid pass through, both flow channel to, and to. (Leak) Leakage occurs on the flow channel side if the pressure of arrow is higher than the flow channel side. Pattern 3 Pentair reserves the right to change the contents without notice page 6 opyright 03 Pentair. ll rights reserved.
KTM Three-Way Floating all Valves -seats (L-port) and 4-seats (L&T-port) Operation form 4-seats (T-port) E3900 / E3800 Pattern to Pattern 4 are standard flow directions for a 4-seats (T-port) valve. rrows indicate pressure higher than 0 MPa. For vacuum use please inquire separately.,, indicate each of the three supply ports. T-port available for below four patterns. rossed out forms cannot be used. Leakage occurs on the flow channel side if the pressure of arrow is higher than the flow channel side. Pattern Pattern Pattern 3 Pattern 4 Operation form 4-seats (L-port) E3900 / E3800 4-seat (L-port) for standard switching are Pattern and Pattern. rrows indicates a pressure valve value higher than 0 MPa. For vacuum specification, please inquire separately.,, indicate each of the three supply ports. L-port and quarter turn construction allow for following two flow patterns (Pattern and Pattern ). Straight flow from to and to is not possible. (The operation rotates 90 degrees.) rossed out forms cannot be used. Leakage occurs on the flow channel side if the pressure of arrow is higher than the flow channel side. Pattern Pattern (Leak) Pattern 3 Pentair reserves the right to change the contents without notice page 7 opyright 03 Pentair. ll rights reserved.
KTM Three-Way Floating all Valves -seats (L-port) and 4-seats (L&T-port) KTM model coding system 3 4 5 6 7 8 9 E350 L 3 T 5 SF 5 GG Valve Sub Special feature Example: E350 L - 3 T 5 SF 5 GG ody Trim Flange onnection Size Option 6 Valve lass Description Flange Description SME JIS E350 50 0K -seats full bore 40 to 00 mm E350 300 0K -seats full bore 40 to 00 mm E360 50 0K -seats reduce bore 5 to 50 mm E360 300 0K -seats reduce bore 5 to 50 mm E380 50 0K 4-seats reduce bore 5 to 00 mm E390 50 0K 4-seats full bore 5 to 00 mm Sub lank G 3 Special feature L T 4 ody 5 Description Soft seat Gratite seat (For -seats only) Description L-port T-port (For 4-seats only) Material JIS STM 3 SS3 (304SS) F8 (304SS) 3 SS4 (36SS) F8M (36SS) 6 SPH W Trim Soft seat all Seat Packing Stem JIS STM E SS3* or SS4* F8* or F8M* PTFE/PF copolymer PTFE 304* or 36* T SS3* or SS4* F8* or F8M* PTFE PTFE 304* or 36* 5E* SS4 F8M PTFE/PF copolymer PTFE 36 5T* SS4 F8M PTFE PTFE 36 JIS J0 J0 7 8 9 JIS 0K JIS 0K SME 5 SME lass 50 30 SME lass 300 (JPI also available) onnection Description lank SF Size mm Inch 5 5 ½ 0 0 ¾ 5 5 40 40 ½ 50 50 65 65 ½ 80 80 3 00 00 4 5 5 5 50 50 6 00 00 8 50 50 0 For reduced bore only Option lank GG Raised face Smooth finish 5 to 50 RH Description No additional option Packing / Gasket-graphite Gratite seat all Seat Packing Stem JIS STM SS3* or SS4* F8* or F8M * Hard graphite Graphite 39J * For body 3 and 6 only * For body 3 only Pentair reserves the right to change the contents without notice page 8 opyright 03 Pentair. ll rights reserved.