Schmidt Thompson Valve II
The TVII is a normally closed, self sealing, abrasive metering valve with instant, smooth response to either pneumatic or electric deadman controls. This fail-safe valve shuts off abrasive flow to the nozzle and seals the tank at the same instant. The clean-out feature provides a quick and easy way to clear an obstruction from the metering sleeve. The TVII is ideal for multiple outlet units and is easily adaptable to most existing blasting systems.
Features
- Bolt-on cap provides easy access to piston and seal
- Anti-vibration disc standard to prevent knob from moving during transit
- Triple plunger seals prevent media from entering piston chamber and extend valve life
- Seat placed in body allows for easy removal during servicing
- Modular components align accurately to ensure proper assembly
- Breather vents located under the knob prevent dust from entering piston chamber
- Spring design provides long life
- O-ring on sleeve prevents dust migration
- Clean-out port placed directly under inlet to provide easy removal of dirt or debris
- Alternative sleeves available for particular abrasives and applications
Parts Breakdown
No |
Part No |
Description |
2152-006 | 1" Valve with Tungsten Carbide sleeve | |
2152-106 | 1" Valve with Urethane sleeve | |
2152-007 | 1-1/4" Valve with Tungsten Carbide sleeve | |
2152-107 | 1-1/4" Valve with Urethane sleeve | |
2152-008 | 1-1/2" Valve with Tungsten Carbide sleeve | |
2152-108 | 1-1/2" Valve with Urethane sleeve | |
No |
Part No |
Description |
2152-000-99 | Replacement Parts Kit (Tungsten Carbide) | |
2152-000-98 | Replacement Seals Kit (Tungsten Carbide) | |
2152-100-99 | Replacement Parts Kit (Urethane) | |
2152-100-98 | Replacement Seals Kit (Urethane) | |
1 | 2152-000-01 | Knob |
2 | 2152-000-17 | Breather Vent |
3 | 2152-000-12 | Spring Retainer |
4 *+ | 2152-000-18 | O-Ring |
5 | 7027-503-02 | Washer |
6 | 7010-507-07 | Hex Bolt, 3/8" UNC x 1-1/4" Lg |
7 | 2152-000-02 | Cap Plate |
8 *+ | 21520000-16 | Cap Gasket |
9 | (deleted) | Bump King |
10 | 2152-000-25 | Vibration Disc |
11 | 2152-000-03 | Spring (3-1/2" Lg) |
12 | 2149-000-08 | Nut |
13 *+ | 2149-000-04 | Piston Seal |
14 | 2152-000-05 | Piston |
15 *+ | 2152-000-07 | Tungsten Carbide Plunger |
16 | 2152-000-09 | Cylinder |
17 *+ | 2152-000-06 | Plunger Seal, 1 req'd (Purple Urethane) |
18 *+ | 2152-000-06 | Plunger Seal, 2 req'd (Purple Urethane) |
19 | 2152-000-14 | Body |
20 | 2152-100-13 | Urethane Sleeve |
21 + | 2152-000-19 2152-000-15 2152-000-11 |
Base, 1" FNPT x 1-1/2" MNPT Base, 1-1/4" MNPT x 1-1/4" MNPT Base, 1-1/2" MNPT x 1-1/2" MNPT |
22 | 7010-507-95 | Hex Bolt, 3/8" UNC x 4-3/4" Lg |
23 | 3014-806 | Plug, 1" |
24 * | 2152-000-21 | O-Ring |
25 * | 2152-000-13 | Tungsten Carbide Sleeve |
26 * | 2152-000-10 | Seat |
27 | 8403-000-54 | Cleanout Ball Valve Adder |
28 | 3006-106 | Street Elbow 90°, 1" Galv. |
29 | 3029-106-09 | Nipple TBE, 1" x 2" Lg Galv. |
30 | 2401-506 | Ball Valve, 1" Full Port |
* Included In Replacement Parts Kit for Tungsten Carbide Sleeve | ||
+ Included in Replacement Parts Kit for Urethane Sleeve |