Lock unit How to use P. 15 3-1. Usage 3-2. Lock release mechanism 4. Maintenance P. 18 4-1. Checks 4-1-1. Inspection points 4-1-2. Inspection interval 5. Troubleshooting P. 19 6. Construction P. 24 -1- Safety Instructions These safety instructions are intended to prevent hazardous situations and/or equipment damage.
1!2 !3!4!5 There are 6 actuating ports and 3 brake release ports at head cover WR, and 6 actuating ports on the head cover WL. The most suitable piping position can be selected by choosing each 1 port from A, B, C and combining them.
N.C. 6A 8A 10A 10A 15A 20A 25A 32A 32F 40A 40F 50A 50F 1 8 1 4 3 8 3 8 1 2 3 4 7 1 15 2 20 25 3 4 1 1 1 4 32 5 11 4 B Flange 11 2 40 6 11 2 B Flange 2 7 50 2 B Flange 17-4-38 3 Series VND Steam Valve: 2 Port Valve For Steam Model Port size Flow characteristics Weight (kg) Av x 10-5 Orifice size (mm) Model Rc Flange Note) VND10D-6A VND10D-8A VND10D-10A VND20D-10A VND20D-15A VND30D-20A VND40D
1!2 !3!4!5 There are 6 actuating ports and 3 brake release ports at head cover WR, and 6 actuating ports on the head cover WL. The most suitable piping position can be selected by choosing each 1 port from A, B, C and combining them.
B: Addition of D-P3DWA Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. 2012 SMC Corporation All Rights Reserved No.D-#S-OML0002-B
Male Branch Tee: KPT Effective area mm Note 1) D1 Model L1 TPH TPS A H (width across flats) Applicable tubing O.D. mm Connection threads R Weight g M L2 D2 L1 2-Applicable tubing M L1 M KPT04-01 KPT04-02 KPT06-01 KPT06-02 KPT08-01 KPT08-02 KPT10-02 KPT10-03 KPT12-03 KPT12-04 1/8 1/4 1/8 1/4 1/8 1/4 1/4 3/8 3/8 1/2 12 14 12 24.5 26.5 27 29 30 31.5 35.5 36.5 38.5 41.5 23.2 27.2 24.4 28.4 26.6
Given an ambient temperature at 86F (30C) and a relative humidity 60%. 1. Trace the arrow mark from the point A at an ambient temperature 86F (30C) to obtain the intersection B on the curved line for the relative humidity 60%. 2. Trace the arrow mark from the intersection B to obtain the intersection D on the pressure characteristic line for 102 psi (0.7 MPa). 3.
Male Branch Tee: KPT Effective area mm Note 1) D1 Model L1 TPH TPS A H (width across flats) Applicable tubing O.D. mm Weight g Connection threads R L2 M D2 L1 2-Applicable tubing M L1 M 6 7 8 9 12 13 20 21 24 27 24.5 26.5 27 29 30 31.5 35.5 36.5 38.5 41.5 1/8 1/4 1/8 1/4 1/8 1/4 1/4 3/8 3/8 1/2 23.2 27.2 24.4 28.4 26.6 29.4 32.1 33.1 34.3 38.3 12 14 12 KPT04-01 KPT04-02 KPT06-01 KPT06-02
Male Branch Tee: KPT Effective area mm Note 1) D1 Model L1 TPH TPS A H (width across flats) Applicable tubing O.D. mm Weight g Connection threads R L2 M D2 L1 2-Applicable tubing M L1 M 6 7 8 9 12 13 20 21 24 27 24.5 26.5 27 29 30 31.5 35.5 36.5 38.5 41.5 1/8 1/4 1/8 1/4 1/8 1/4 1/4 3/8 3/8 1/2 23.2 27.2 24.4 28.4 26.6 29.4 32.1 33.1 34.3 38.3 12 14 12 KPT04-01 KPT04-02 KPT06-01 KPT06-02
Bore size(mm) Auto switch model 20 50 40 32 25 D-M9(V) D-M9W(V) D-A9(V) Note 1) Note 1) Note 1) Note 1) Note 1) BMA3-020 BMA3-025 BMA3-032 BMA3-040 BMA3-050 (A set of a,b,c,d) (A set of a,b,c,d) (A set of a,b,c,d) (A set of a,b,c,d) (A set of a,b,c,d) Note 2) D-M9A(V) BMA3-020S BMA3-025S BMA3-032S BMA3-040S BMA3-050S (A set of b,c,d,e) (A set of b,c,d,e) (A set of b,c,d,e) (A set of b,c,d
1!2 !3!4!5 There are 6 actuating ports and 3 brake release ports at head cover WR, and 6 actuating ports on the head cover WL. The most suitable piping position can be selected by choosing each 1 port from A, B, C and combining them.
(B) Within the acceptable range (Seats correctly).
Female lhread length {"1') is shonerfor the lollowing . 2o0 (2') 1/g & 1A st. 1/s & 1/a st. r/s & 1/a st. l=o.44 25O (2112')' I/s st. r/s st. '/s stl=0.44 300 (3") ]/s & 1/a st. 1/e &r/l st. 1/e & 1A st. 400 (4) 1/s &1/a st. r/s & 1/a st. 1/e &14 st. Series NCQT Dimensions Spring Extend NCQTBO-OT T Type Bore,, 9t4,F' I 60re ,b,:!
2) 1 1 23 O-ring NBR JISB2401P16 Note 2) JISB2401P16 Note 2) 2 2 24 Seal (A) NBR P36203015 1 P36203015 1 25 Seal (B) NBR P36203016 3 P36203016 3 26 Fixed throttle Stainless steel P36203017 P36202018 1 1 1 1 P36203017 Repair kit no.
Female lhread length {"1') is shonerfor the lollowing . 2o0 (2') 1/g & 1A st. 1/s & 1/a st. r/s & 1/a st. l=o.44 25O (2112')' I/s st. r/s st. '/s stl=0.44 300 (3") ]/s & 1/a st. 1/e &r/l st. 1/e & 1A st. 400 (4) 1/s &1/a st. r/s & 1/a st. 1/e &14 st. Series NCQT Dimensions Spring Extend NCQTBO-OT T Type Bore,, 9t4,F' I 60re ,b,:!
Inch size 1/8" 1/4" 5/32" 1/8" 5/32" 1/4" 5/16" 1/8" 5/32" 1/4" 5/16" 3/8" 1/4" 5/16" 3/8" 3/8" 1/2" Free flow 0.2 0.3 0.4 0.6 0.6 0.7 1.0 1.3 1.5 1.6 1.7 2.5 4.4 4.8 C values: Sonic conductance dm3/(sbar) Controlled flow 0.2 0.3 0.4 0.7 0.8 0.6 0.9 1.3 2.1 2.4 3.3 4.4 4.9 Free flow 0.3 0.4 0.2 0.3 0.3 0.4 0.4 0.3 0.3 b values: Critical pressure ratio Controlled flow 0.2 0.2 0.3 0.3 0.3
27 27.5 29 29 1 8 Applicable tubing 6 1 4 17 11.4 9.0 12.8 10 20 Connection thread 3 8 1 8 1 4 3 8 1 8 1 4 3 8 1 2 1 4 3 8 24.5 28 28.5 30 30.5 31.5 27 32 30 33 32 34.5
Description Material Note 1 Body A Elbow body Knob Body B Needle Needle guide Seat ring Lock nut U seal Cassette Seal O-ring O-ring O-ring O-ring O-ring Spacer Gasket PBT 2 PBT 3 PBT 4 SUS303 5 SUS303 6 SUS303 7 SUS303 8 SUS303 9 NBR 10 POM, Stainless steel 11 NBR 12 NBR 13 NBR 14 NBR 15 NBR 16 NBR 17 POM Note 1) 18 NBR, Stainless steel Note 1) 3/16", 3/8" and 1/2" are SUS303. 4 Stainless
Flow Characteristics/Weight Flow characteristics 1 2 (P A) 2 3 (A R) 3 2 (R A) 2 1 (A P) Port size Weight Valve model Grommet C [dm 3/(sbar)] b Cv C [dm 3/(sbar)] b Cv C [dm 3/(sbar)] b Cv C [dm 3/(sbar)] b Cv VT307 VT307V (Vacuum spec. type) VT307E (Continuous duty type) VT307Y (Energy-saving type) VT307W (Energy-saving, Vacuum spec. type) VT307 VT307V (Vacuum spec. type) VT307E