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Granzow
Granzow W Series High-Flow Solenoid Valves
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Granzow W Series: high-flow 2/2 pilot solenoid; ⅜–3 in NPT; Cv ~4–97; brass. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Type
2-way internally piloted high-flow solenoid valve family (Series W)
Pipe Sizes
3/8 in to 3 in NPT (representative model W6H12-0Z0: 1 in NPT)
Operating Pressure
About 2-230 psi class (model-dependent; W6H12-0Z0 3-230 psi)
Flow
Cv about 4.1 to 96.6 across series (W6H12-0Z0 13 Cv)
Operation
2/2-way normally open or normally closed; pilot operated
Body Seal
Brass body; NBR / FKM / EPDM seal options
Fits high-flow on/off control where you need a Granzow W Series valve. Internally piloted 2-way solenoid family from about ⅜ to 3 in NPT with Cv roughly 4.1 to 96.6, normally open or closed options, brass body and NBR/FKM/EPDM seal packages for about 2–230 psi class service.
Key advantages
- Type — 2/2 internally piloted high-flow
- Sizes — About ⅜ to 3 in NPT
- Cv — About 4.1 to 96.6 across series
- Operation — NO or NC
- Seals — NBR / FKM / EPDM options
Typical applications
- High-flow water/air.
- OEM process valves.
- Utility large-line solenoids.
Selection guide
- Size / Cv
- NO vs NC
- Coil / seal
Common mistakes
- Undersized Cv.
- Wrong seal for media.
- Ignoring min pilot pressure.
When to RFQ / what to tell us
- Size/coil/seal/NO-NC.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 45940 |
| Brand | Granzow |
| Model | W Series High-Flow Solenoid Valves |
| Product type | Solenoid Valve |
| Type | 2-way internally piloted high-flow solenoid valve family (Series W) |
| Pipe sizes | 3/8 in to 3 in NPT (representative model W6H12-0Z0: 1 in NPT) |
| Operating pressure | About 2-230 psi class (model-dependent; W6H12-0Z0 3-230 psi) |
| Flow | Cv about 4.1 to 96.6 across series (W6H12-0Z0 13 Cv) |
| Operation | 2/2-way normally open or normally closed; pilot operated |
| Body/seal | Brass body; NBR / FKM / EPDM seal options |
Documents
FAQ
Q: Cv band? A: About 4.1 to 96.6.
Q: Body? A: Brass.
Q: What should I send for a quote? A: Size/coil/seal/NO-NC, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Type | 2-way internally piloted high-flow solenoid valve family (Series W) |
| Pipe Sizes | 3/8 in to 3 in NPT (representative model W6H12-0Z0: 1 in NPT) |
| Operating Pressure | About 2-230 psi class (model-dependent; W6H12-0Z0 3-230 psi) |
| Flow | Cv about 4.1 to 96.6 across series (W6H12-0Z0 13 Cv) |
| Operation | 2/2-way normally open or normally closed; pilot operated |
| Body Seal | Brass body; NBR / FKM / EPDM seal options |
| Enclosure | NEMA 4 / IP65 coil class (model-dependent) |
| Media | Air, inert gas, water (seal-dependent); media viscosity example 12 cSt |
| Media Temp | About 15-195 F (NBR class); ambient about -5-140 F |
| Document | Granzow Series W model datasheet W6H12-0Z0 (OEM granzow.com) |