Solinst Double Valve Pump
Double Valve Pump
Solinst’s Model 408 Double Valve Pump (DVP) is a pneumatic drive pump designed to provide consistent, reliable, and accurate samples. The 408 DVP is field serviceable, requires no bladder replacement, comes in varied sizes and materials with varied flow rates, and offers higher pumping rates than would be obtained with the Bladder Pump. Suitable for regular or low flow sampling, the 408 Double Valve Pump can also be equipped to operate at depths up to 2000 feet (600 meters) with proper equipment.
The Model 408 Double Valve Pump was designed to be easily accessible, allowing for easy replacement and swapping of parts. It can be easily decontaminated without need for specialized field tools. Due to similarity in parts and simple installation the 408 DVP can be converted easily to a bladder pump. Portable models can easily be prepared and deployed, and the 408 DVP is cart or reel mountable. The 408 DVP also delivers high flow rates, relative to a range of conditions (example: 3.3 l/min from a 1.66″ x 2′ DVP, 150 feet below water grade, at 100 psi with 1/2″ OD drive and sample lines).
Solinst 408 Double Valve Pump Features
- Easily decontaminated due to accessible construction
- Portable models can be prepared for a range of applications
- Easily converted to serve as a bladder pump
- Field serviceable; requires no bladder replacement
- Operates at depths up to 2000 feet
- Sustains high flow rates
What to Order
A complete double valve pump system consists of the pump, tubing, control unit, air compressor, and either a well head for dedicated installations or a reel for portable systems. Solinst offers two types of electronic control units and a portable 12 VDC low flow compressor.
For dedicated installations order the desired pump, the required lengths of tubing for both the sample and drive lines, and a dedicated well head.
For a portable set up order the desired pump, and the required length of skip bonded dual tubing, and either a free standing reel or a cart (which includes a reel and an electronic control unit).
Solinst Model 408 Double Valve Pump
Call to Order
1-888-234-5678
| Part No. | Description | Price | |
|---|---|---|---|
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| 105398 | 408 double valve pump12, PVC, 1.66″ x 2′ | ||
| 106082 | 408 double valve pump, stainless steel12, 1.66″ x 2′ | ||
| 103104 | 408 double valve pump, stainless steel13, 5/8″ x 1′ | ||
Solinst Model 408 Double Valve Pump Compressor
Call to Order
1-888-234-5678
| Part No. | Description | Price |
|---|---|---|
| 106009 | Low flow compressor12 for double valve pump, 12 VDC | $1,068.00 |
Solinst Model 408 Double Valve Pump Control Units
Call to Order
1-888-234-5678
| Part No. | Description | Price |
|---|---|---|
| 109560 | 464 electronic control unit12 for double valve pump, 125 psi | $1,368.00 |
| 109966 | 464 electronic control unit12 for double valve pump, 250 psi | $2,511.00 |
Solinst Model 408 Double Valve Pump Free Standing Reels
Call to Order
1-888-234-5678
| Part No. | Description | Price |
|---|---|---|
| 103888 | SC2000 1/4″ dual tubing reel assembly, up to 200′ | $396.00 |
| 107213 | SC3000 1/4″ dual tubing reel assembly, 300 to 450′ | $464.00 |
Solinst Model 408 Double Valve Pump Carts
Call to Order
1-888-234-5678
| Part No. | Description | Price |
|---|---|---|
| 108995 | Cart for double valve pump, SC3000 reel, 160 psi ECU | $1,896.00 |
| 108994 | Cart for double valve pump, SC3000 reel, 250 psi ECU | $2,694.00 |
Solinst Model 408 Double Valve Pump Tubing
Call to Order
1-888-234-5678
| Part No. | Description | Price |
|---|---|---|
| 109465 | 100′ coil of tubing for double valve pump, natural LDPE, 1/4″ x 0.17″ | $20.00 |
| 109464 | 250′ coil of tubing for double valve pump, natural LDPE, 1/4″ x 0.17″ | $50.00 |
| 109463 | 500′ coil of tubing for double valve pump, natural LDPE, 1/4″ x 0.17″ | $100.00 |
| 109457 | 100′ coil of tubing for double valve pump, red LDPE, 1/4″ x 0.17″ | $20.00 |
| 109456 | 250′ coil of tubing for double valve pump, red LDPE, 1/4″ x 0.17″ | $50.00 |
| 109455 | 500′ coil of tubing for double valve pump, red LDPE, 1/4″ x 0.17″ | $100.00 |
| 109471 | 100′ coil of tubing for double valve pump, LDPE, 3/8″ x 1/4″ | $30.00 |
| 109470 | 250′ coil of tubing for double valve pump, LDPE, 3/8″ x 1/4″ | $75.00 |
| 109469 | 500′ coil of tubing for double valve pump, LDPE, 3/8″ x 1/4″ | $150.00 |
| 109468 | 100′ coil of tubing for double valve pump, teflon lined LDPE, 3/8″ x 1/4″ | $150.00 |
| 109466 | 250′ coil of tubing for double valve pump, teflon lined LDPE, 3/8″ x 1/4″ | $375.00 |
| 109454 | 100′ coil of tubing for double valve pump, teflon lined LDPE, 1/4″ x 0.17″ | $120.00 |
| 109444 | 250′ coil of tubing for double valve pump, teflon lined LDPE, 1/4″ x 0.17″ | $300.00 |
| 109430 | 100′ coil of dual skip/strip bonded tubing for double valve pump, LDPE/LDPE, 1/4″ | $80.00 |
| 109429 | 250′ coil of dual skip/strip bonded tubing for double valve pump, LDPE/LDPE, 1/4″ | $200.00 |
| 109421 | 500′ coil of dual skip/strip bonded tubing for double valve pump, LDPE/LDPE, 1/4″ | $400.00 |
| 109402 | 100′ coil of dual skip/strip bonded tubing for double valve pump, teflon lined LDPE/LDPE, 1/4″ | $200.00 |
| 108456 | 250′ coil of dual skip/strip bonded tubing for double valve pump, teflon lined LDPE/LDPE, 1/4″ | $500.00 |
Solinst Model 408 Double Valve Pump Accessories
Call to Order
1-888-234-5678
| Part No. | Description | Price |
|---|---|---|
| 103872 | 2″ dedicated well head1 for double valve pump | $135.00 |
| 103818 | 4″ to 2″ well head reducer for double valve pump | $26.00 |
| 103231 | 1.66″ drop tube assembly for double valve pump, stainless steel | $199.00 |
| 105225 | 1.66″ drop tube assembly for double valve pump, PVC | $104.00 |
