Accessories for reaction vessels

Tempering jacket connection

The temperature control jacket connection is available in three versions:

  • Glass thread connection GL18:
    with plastic olives (PGT/PTFE) for hoses with an internal diameter of 10 mm.
    Inner diameter olive approx. 7mm
    Temperature range from -10°C to max. +120°C
Plastic olive Order no.
straight 4044
angled 4044/A
  • DN15 glass flange: Accessories
Product Order no.
Metal adapter thermostat hose (DN15 to M16x1) 4200
Silicone seal DN15 / temperature range from -40°C to +150°C 4201
PTFE seal DN15 / temperature range from -180°C to +220°C 4202
Graphite seal DN15 / for high temperatures up to +300°C 4203
  • DN25 glass flange: Accessories
Product Order no.
Metal adapter thermostat hose (DN25 to M16x1) 4205
Silicone seal DN25 / temperature range from -40°C to +150°C 4206
PTFE seal DN25 / temperature range from -180°C to +220°C 4207
Graphite gasket DN25 / for high temperatures up to +300°C 4208

Silicone O-rings

Flange Order no.
NW60 4052
NW100 4053
NW120 4054
NW150 4055
NW200 4056

O-rings made of silicone FEP coated, seamless

for flange Order no.
NW60 4057
NW100 4058
NW120 4059
NW150 4060
NW200 4061

Stainless steel quick-release fastener

Basic size Height Flange Best. No.
200 x 400 750 NW60 7690
300 x 400 750 NW100 7691
300 x 450 750 NW120 7692
350 x 450 800 NW150 7693
400 x 500 850 NW200 7694

up to max. 5L volume

Stainless steel quick-release fastener with two tripod rods

for flange Order no.
NW60 4260
NW100 4261
NW120 4262
NW150 4263
NW200 4264

Dual holder “Vario-Grip”

This holder allows the lid or jar to be removed from the holder or the superstructure without dismantling the superstructure. The retaining rods can be used horizontally or vertically.

for flange Order no.
NW60 4265
NW100 4266
NW120 4267
NW150 4268
NW200 4269

Universal connector made of stainless steel

Solid design for fixed installation on a stand wall

for flange Order no.
NW100 4062
NW120 4062/A
NW150 4063
NW200 4064
Column 1 Value 5 Column 2 Value 5

Hook-in connector

Solid design for installation in support frame. Support frame material thickness: standard 27mm, 13mm or 30mm on request

for flange Order no.
NW60 4065/B
NW100 4065
NW120 4065/A
NW150 4066
NW200 4067

Stirrer made of glass and stainless steel

The following information is required for this (see also layout diagram and example):

  1. Stirrer type
    • Anchor stirrer with two arms: Order no. = AZ
    • Anchor stirrer with four arms: Order no. = AV
    • Propeller stirrer with three arms: Order no. = PD
    • Propeller stirrer with four arms: Order no. = PV
    • Second level, with additional Z: Order no. = **Z
     
  2. Shaft diameter
    • 8 mm: Order no. = W8
    • 10 mm: Order no. = W10
    • 16 mm: Order no. = W16
  3. Material
    • Glass: Order no. = G
    • V4A: Order no. = V
    • V4A: PFA-coated: Order no. = PFA
  4. Vessel type
    • Order no. = TRGN****
    • or specification of the complete internal height and flange size
  5. Lid type
    • Order no. = D****
    • or total lid height
  6. Stirring cap used
    • Order no. = Art. no. of the stirrer cap
    • Type or order number
Example:

Item no.: PVZ – W16 – V – TRGN7197 – D4303 – 40466

  1. Propeller agitator with four arms and a second level = PVZ
  2. 16 mm shaft = W16
  3. made of V4A = V
  4. for reactor TRGN7197 = TRGN7197
  5. Cover type D4303 = D4303
  6. Stirring cap type RV 16/45 = 40466
for flange Order no.
NW60 4065/B
NW100 4065
NW120 4065/A
NW150 4066
NW200 4067

Stirrer made of V2A, PTFE-coated

The following information is required for this (see also layout diagram and example):

  1. Stirrer type
    • Anchor stirrer with two arms: Order no. = AZ
    • Anchor stirrer with four arms: Order no. = AV
    • Propeller stirrer with three arms: Order no. = PD
    • Propeller stirrer with four arms: Order no. = PV
    • Second level, with additional Z: Order no. = **Z
     
     
     
  2. Shaft diameter
    • 8 mm: Order no. = W8
    • 10 mm: Order no. = W10
    • 16 mm: Order no. = W16

    The following types are available for this purpose (shaft diameter to flange size):

  3. Material
    • Order no. = B
  4. Vessel type
    • Order no. = TRGN****
    • or specification of the complete internal height and flange size
  5. Lid type
    • Order no. = D****
    • or total lid height
  6. Stirring cap used
    • Order no. = Art. no. of the stirrer cap
    • Type or order number
Stirrer type Ø NW60 Ø NW100 Ø NW120 Ø NW150 Ø NW200
AZ 8 8 & 10 8 & 10 10 & 16 16
PZ 8 8 & 10 8 & 10 10 & 16 16
PD 8 8 & 10 8 & 10 10 & 16 10 & 16
PV 8 8 & 10 10 10 & 16 10 & 16
Example:

Item no.: AZ – W8 – B – TRGN7168 – D4201 – 40451

  1. Anchor agitator with two arms = AZ
  2. 8 mm shaft = W8
  3. made of V4A (PTFE coated) = B
  4. for reactor TRGN7168 = TRGN7168
  5. Cover type D4201 = D4201
  6. Stirring valve type RVFE 8/29 = 40451

Agitator couplings

Agitator couplings (stainless steel) are used to compensate for vibrations between the agitator and agitator

Type Shaft [mm] Order no.
RKS 8 8 40470
RKS 10 10 40470
RKS 16 16 40472

Stirrer couplings with grub screws

for high torques made of stainless steel

Type Shaft [mm] Material Order no.
RKG 8/10 8 V4A, PTFE 404731
RKG 13 13 V4A 404741
RKG 14 14 PTFE 404751

Agitator couplings with cardan

for high torques made of stainless steel

Type Shaft [mm] Order no.
RKK 10 6-8 40477
RKK 16 12-14 40478

Magnetic coupling / vacuum – magnet – stirrer lock coupling

made of stainless steel 1.4401 CrNiMo, with permanent magnets, absolutely gas-tight and vacuum-proof, resistant to acids and alkalis, max. Speed 2,500 rpm.

Type Ground joint size NS Torque [N/cm] for shaft [mm] Order no.
Type MRK1/40 (NS29) 29/32 40 8 and 10 404901
Type MRK1/60 (NS29) 29/32 60 8 and 10 404911
Type MRK1/90 (NS29) 29/32 90 8 and 10 404921
Type MRK1/110 (NS29) 29/32 120 8 and 10 404931
Type MRK2/40 (NS45) 45/40 40 8 and 10 404941
Type MRK2/60 (NS45) 45/40 60 8 and 10 404951
Type MRK2/90 (NS45) 45/40 90 8 and 10 404961
Type MRK2/110 (NS45) 45/40 120 8 and 10 404971

Magnetic coupling / vacuum – magnet – stirrer lock coupling

made of PTFE /PEEK, with permanent magnets, absolutely gas-tight and vacuum-proof, resistant to acids and alkalis, max. Speed 1,500 rpm.

Type Ground joint size NS Torque [N/cm] for shaft [mm] Order no.
MRK-P NS29-8 (stainless steel) 29/32 90 8 404980
MRK-P NS29-10 (stainless steel) 29/32 90 10 404981
MRK-P NS45-10 (stainless steel) 45/40 90 10 404982
MRK-PG NS29-8 (glass) 29/32 90 8 404983
MRK-PG NS29-10 (glass) 29/32 90 10 404984
MRK-PG NS45-10 (glass) 45/40 90 10 404985

Stirring caps

The KGW agitator closure is suitable for both vacuum and overpressure applications. It has two separate PTFE lip seals that can be adapted for positive pressure or negative pressure applications by changing the installation position.

Type Shaft [mm] Cone cut Order no.
RV 8/29 8 NS29 40461
RV 10/29 10 NS29 40462
RV 16/29 16 NS29 40463
RV 8/45 8 NS45 40464
RV 10/45 10 NS45 40465
RV 16/45 16 NS45 40466

Stirring caps made of PTFE

for PTFE-coated stirrers made of V2A

Type Shaft [mm] Cone grinding Order no.
RVFE 8/29 8 NS 29/32 40451
RVFE 10/29 10 NS 29/32 40452
RVFE 10/45 10 NS 45/40 40453
RVFE 16/45 16 NS 45/40 40454

PTFE stirrer caps with anti-rotation lock

for PTFE-coated stirrers made of V2A

Type Shaft [mm] Cone grinding Order no.
RVFE-S 10/29 10 NS 29/32 40452-S

Metal hoses

thermally insulated, with threaded connections M16x1 on both sides, suitable for standard threads of circulators, max. Operating temperature +300° C.

Length [m] Order no.
0,5 4215
1,0 4216
1,5 4217
2,0 4218