Spirax Sarco KE71/KE73/KE43 Pneumatic Pressure Control Valves Proportional Control Valves Pneumatic Pressure Control Valves PN16 2-Way Control Valves

Description

Spirax Sarco Spira-trolTM DN15-DN100 KE73, PN16 2-way control valves are squirrel-cage compression-seated 2-way single-seated valves according to EN standards in sizes ranging from DN15-DN100 for characteristic adjustment or on/off control when used with pneumatic or electric linear actuators.

Available Models

Available types	SKU
dn15 ke43 kvs 4.0 pn40	13740156
dn20 ke43 kvs 6.3 pn40	13741156
dn25 ke43 kvs 10 pn40	13742156
dn32 ke43 kvs 16 pn40	13743156
dn40 ke43 kvs 25 pn40	13744156
dn50 ke43 kvs 36 pn40	13745156
dn65 ke43 kvs 63 pn40	13746156
dn80 ke43 kvs 100 pn40	13747156
dn100 ke43 kvs 160 pn40	13748156
dn125 ke43 ptsbss.2 kv245 pn40	13780759
dn15 ke73 kvs 4.0 pn25	3740056
dn20 ke73 kvs 6.3 pn25	3741056
DN25 KE73 Kvs 10 PN25	3742056
dn32 ke73 kvs 16 pn25	3743056
dn40 ke73 kvs 25 pn25	3744056
dn50 ke73 kvs 36 pn25	3745056
dn65 ke73 kvs 63 pn25	3746056
dn80 ke73 kvs 100 pn25	3747056
dn100 ke73 kvs 160 pn25	3748056
DN125 KE73 PTSBSS.2 Kv245 PN25	3780754
1/2" KE71 Kvs 4.0 BSP	3740052
3/4" KE71 Kvs 6.3 BSP	3741052
1" KE71 Kvs 10 BSP	3742052
1 1/4" KE71 Kvs 16 BSP	3743052
1 1/2" KE71 Kvs 25 BSP	3744052
2" ke71 kvs 36 bsp	3745052
dn15 ke73 kvs 4.0 pn16	3740067
dn20 ke73 kvs 6.3 pn16	3741067
dn25 ke73 kvs 10 pn16	3742064
dn32 ke73 kvs 16 pn16	3743064
dn40 ke73 kvs 25 pn16	3744064
dn50 ke73 kvs 36 pn16	3745064
dn65 ke73 kvs 63 pn16	3746052
dn80 ke73 kvs 100 pn16	3747065
dn100 ke73 kvs 160 pn16	3748052
KE73 PCSUSS.2 DN15 PN16 Kv4	13800068
KE73 PCSUSS.2 DN20 PN16 Kv6.3	13800168
KE73 PCSUSS.2 DN25 PN16 Kv10	13800268
KE73 PCSUSS.2 DN32 PN16 Kv16	13800368
KE73 PCSUSS.2 DN40 PN16 Kv25	13800468
KE73 PCSUSS.2 DN50 PN16 Kv36	13800568
KE73 PCSUSS.2 DN65 PN16 Kv63	13800650
KE73 PCSUSS.2 DN80 PN16 Kv100	13800768
KE73 PCSUSS.2 DN100 PN16 Kv160	13800850
1/2" KE71 BSP + PN9126E + SP7 Pro + FR20A	3740052+13579092+3440501+3440594+3440001+3440002*2+54000001
DN15 KE73 PN16 + PN9126E + SP7 Pro + FR20A	3740067+13579092+3440501+3440594+3440001+3440002*2+54000001
DN20 KE73 PN16 + PN9126E + SP7 Pro + FR20A	3741067+13579092+3440501+3440594+3440001+3440002*2+54000001
DN25 KE73 PN16 + PN9126E + SP7 Pro + FR20A	3742064+13579092+3440501+3440594+3440001+3440002*2+54000001
DN25 KE73 PN16 + PN9123E + SP7 Pro + FR20A	3742064+13579093+3440501+3440594+3440001+3440002*2+54000001
DN32 KE73 PN16 + PN9123E + SP7 Pro + FR20A	3743064+13579093+3440501+3440594+3440001+3440002*2+54000001
DN40 KE73 PN16 + PN9123E + SP7 Pro + FR20A	3744064+13579093+3440501+3440594+3440001+3440002*2+54000001
DN50 KE73 PN16 + PN9226E + SP7 Pro + FR20A	3745064+13579192+3440501+3440594+3440001+3440002*2+54000001
DN65 KE73 PN16 + PN9233E + SP7 Pro + FR20A	3746052+13441193+3440501+3440594+3440001+3440002*2+54000001
DN80 KE73 PN16 + PN9233E + SP7 Pro + FR20A	3747065+13441193+3440501+3440594+3440001+3440002*2+54000001
DN100 KE73 PN16 + PN9233E + SP7 Pro + FR20A	3748052+13441193+3440501+3440594+3440001+3440002*2+54000001
DN100 KE73 PN16 + PN9337E + SP7 Pro + FR20A	3748052+13579394+3440501+3440594+3440001+3440002*2+54000001
DN15 KE73 PN25 + PN9126E + SP7 Pro + FR20A	3740056+13579092+3440501+3440594+3440001+3440002*2+54000001
DN20 KE73 PN25 + PN9126E + SP7 Pro + FR20A	3741056+13579092+3440501+3440594+3440001+3440002*2+54000001
DN20 KE73 PN25 + PN9123E + SP7 Pro + FR20A	3741056+13579093+3440501+3440594+3440001+3440002*2+54000001
DN25 KE73 PN25 + PN9123E + SP7 Pro + FR20A	3742056+13579093+3440501+3440594+3440001+3440002*2+54000001
DN32 KE73 PN25 + PN9123E + SP7 Pro + FR20A	3743056+13579093+3440501+3440594+3440001+3440002*2+54000001
DN40 KE73 PN25 + PN9226E + SP7 Pro + FR20A	3744056+13579192+3440501+3440594+3440001+3440002*2+54000001
DN50 KE73 PN25 + PN9226E + SP7 Pro + FR20A	3745056+13579192+3440501+3440594+3440001+3440002*2+54000001
DN65 KE73 PN25 + PN9233E + SP7 Pro + FR20A	3746056+13441193+3440501+3440594+3440001+3440002*2+54000001
DN80 KE73 PN25 + PN9337E + SP7 Pro + FR20A	3747056+13579394+3440501+3440594+3440001+3440002*2+54000001
DN125 KE73 PN25 PTSBSS.2 + TN2277SE + SP7 Pro + FR20A	3780754+3270050+3440501+3440594+3440001+3440002*2+54000001
DN15 KE73 PEEK PN16 + PN9126E + SP7 Pro+FR20A	13800068+13579092+3440501+3440594+3440001+3440002*2+54000001
DN20 KE73 PEEK PN16 + PN9126E +SP7 Pro+FR20A	13800168+13579092+3440501+3440594+3440001+3440002*2+54000001
DN25 KE73 PEEK PN16 + PN9126E + SP7 Pro+FR20A	13800268+13579092+3440501+3440594+3440001+3440002*2+54000001
DN25 KE73 PEEK PN16 + PN9123E + SP7 Pro+FR20A	13800268+13579093+3440501+3440594+3440001+3440002*2+54000001
DN32 KE73 PEEK PN16 + PN9123E + SP7 Pro+FR20A	13800368+13579093+3440501+3440594+3440001+3440002*2+54000001
DN40 KE73 PEEK PN16 + PN9123E + SP7 Pro+FR20A	13800468+13579093+3440501+3440594+3440001+3440002*2+54000001
DN50 KE73 PEEK PN16 + PN9226E + SP7 Pro+FR20A	13800568+13579192+3440501+3440594+3440001+3440002*2+54000001
DN65 KE73 PEEK PN16 + PN9233E + SP7 Pro+FR20A	13800650+13441193+3440501+3440594+3440001+3440002*2+54000001
DN80 KE73 PEEK PN16 + PN9233E + SP7 Pro+FR20A	13800768+13441193+3440501+3440594+3440001+3440002*2+54000001
DN100 KE73 PEEK PN16 + PN9233E + SP7 Pro+FR20A	13800850+13441193+3440501+3440594+3440001+3440002*2+54000001
DN100 KE73 PEEK PN16 + PN9337E + SP7 Pro+FR20A	13800850+13579394+3440501+3440594+3440001+3440002*2+54000001
DN15 KE73 PEEK PN25 + PN9126E + SP7 Pro+FR20A	13800056+13579092+3440501+3440594+3440001+3440002*2+54000001
DN20 KE73 PEEK PN25 + PN9126E + SP7 Pro+FR20A	13800156+13579092+3440501+3440594+3440001+3440002*2+54000001
DN20 KE73 PEEK PN25 + PN9123E + SP7 Pro+FR20A	13800156+13579093+3440501+3440594+3440001+3440002*2+54000001
DN25 KE73 PEEK PN25 + PN9123E + SP7 Pro+FR20A	13800256+13579093+3440501+3440594+3440001+3440002*2+54000001
DN32 KE73 PEEK PN25 + PN9123E + SP7 Pro+FR20A	13800356+13579093+3440501+3440594+3440001+3440002*2+54000001
DN40 KE73 PEEK PN25 + PN9226E + SP7 Pro+FR20A	13800456+13579192+3440501+3440594+3440001+3440002*2+54000001
DN50 KE73 PEEK PN25 + PN9226E + SP7 Pro+FR20A	13800556+13579192+3440501+3440594+3440001+3440002*2+54000001
DN65 KE73 PEEK PN25 + PN9233E + SP7 Pro+FR20A	13800656+13441193+3440501+3440594+3440001+3440002*2+54000001
DN80 KE73 PEEK PN25 + PN9337E + SP7 Pro+FR20A	13800756+13579394+3440501+3440594+3440001+3440002*2+54000001
DN100 KE73 PEEK PN25 + PN9337E + SP7 Pro+FR20A	13800856+13579394+3440501+3440594+3440001+3440002*2+54000001

Matching actuators and positioners

Electric actuator	EL4600 and EL5600 Series
Pneumatic actuator	PN1000 and PN9000 Series
positioner	PP5 (pneumatic positioner) or EP5 (electrical positioner)
positioner	ISP5 (Intrinsically Safe Electrical Positioner)
positioner	SP400 and SP500 (Intelligent Electrical Positioner)
positioner	SP300 (with digital communication)

Sizes and pipe connections

Available types	Valve Material	grout	Caliber range
KE73	ductile iron	Flange PN16	DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80 and DN100

Pressure/Temperature Limits

Valve body design conditions	KE73 PN16
Maximum design pressure	16 bar g @ 120°C
Maximum design temperature	300°C
Minimum design temperature	-10°C
Maximum Operating Temperature - Type V PTFE Standard Packing	250°C
Maximum Operating Temperature-PTFE Soft Seat (G)	200°C
Maximum Operating Temperature - High Temperature Packing (H)	300°C
Maximum Operating Temperature-Extended Bonnet with V-PTFE (E)	250°C
Maximum Operating Temperature-Extended Bonnet with Graphite Packing (E)	300°C
Maximum operating temperature - bellows (B)	300°C
Minimum operating temperature	-10°C
Maximum differential pressure	See TIS for the relevant actuator
Maximum Cold Test Water Pressure : WARNING: Bellows-sealed valves require the bellows to be removed for hydrotesting.	24 bar g

Valve weight

Valve Caliber	KE73 Weight (kg)	Additional weight for bellows seal or extended bonnet (kg)
DN15	5.5	4.5
DN20	6.8	4.5
DN25	7.0	4.5
DN32	13.5	5.5
DN40	14.0	5.5
DN50	17.0	5.5
DN65	35.0	10.0
DN80	40.0	10.0
DN100	54.0	13.0

Pneumatic actuator weight

Actuator Model	Weight (kg)	Weight with handwheel (kg)
PN1500 and PN2500	55	-
PN1600 and PN2600	70	-
PN9100E Series	6	+5.86
PN9100R Series	6	+2.50
PN9200E Series	17	+7.20
PN9200R Series	17	+3.77
PN9320E Series	27	+7.20
PN9320R Series	27	+3.77
PN9330E Series	27	+7.20
PN9330R Series	27	+3.77

Electric actuator weight

Actuator Model	Weight (kg)
EL560_	4.5
EL561_	4.8
EL562_	5.2
EL563_	7.0
EL564_	10.0
EL565_	20.0
EL506_	8.7