💧 Multiport Valve, Praher TM-12-H8, 1-1/2″ Female Pipe Thread
Made by Praher, manufacturer part number TM-12-H8. If your old part carries one of the cross-reference numbers further down, this is listed as its alternative.
📏 Specifications
| Specification | Value |
|---|---|
| Brand | Praher |
| Manufacturer part number | TM-12-H8 |
| Mounting Style | Top Mount |
| Plumbing Connection Type | Female Pipe Thread (fpt) |
| Plumbing Connection Size | 1-1/2″ |
| Models | S180T2, S244T2 |
| Multiport Valve Complete | Complete Valve |
| Mount Information | Clamp |
| Manufacturer # | TM-12-H8 |
| Catalog description | Multiport Valve, Praher TM-12-H8, 1-1/2″ Female Pipe Thread |
🔄 Cross-reference part numbers
These part numbers are listed as alternatives for this part.
| Brand | Part number |
|---|---|
| Carvin | 39263020K |
🛒 Recommended items
| Item | Price | Availability | ||
|---|---|---|---|---|
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O-Ring, 6-3/4″ ID, 3/16″ Cross Section | $6.00 | In stock | Add to cart |
Exploded parts diagrams: This part is shown as item #1a on the Sand Filter, Hayward, GM Series GM152 & 152HV w/GM161; the Hayward GM 600/6 Way GM Flange Mount Valve; the Hayward 1-1/2″ Top Mount Vari-Flo Valve/4 Position SP0704; the Hayward 1-1/2″ Top Mount Vari-Flo XL Valve SP0714T; the Praher ABS Top Mount Multiport Valves 1-1/2″, 2″, 3″ Models exploded parts diagrams.
🔧 Sand Filter, Hayward, GM Series GM152 & 152HV w/GM161 – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| – | Vinyl Hose Bushing, Hayward GM |
| – | O-Ring, Hayward GM142 HV Series |
| – | Magnesium Anode, Hayward GM152 |
| 19 | 30-150-W003K19 |
| 18 | Adapter, Hayward GM152, 1-1/2" Slip |
| 17 | Ablex Hose, Hayward GM140/GM152, 1-1/2" x 27" |
| 16 | Wire Clamp, Hayward GM/S140T, 1-1/2" |
| 15 | Elbow, Hayward GM152, 1-1/2" Male Pipe Thread x 1-1/2" Slip |
| 14 | Bolt, Hayward GM Series |
| 13 | Washer, Hayward GM Series |
| 12 | Nut, Hayward GM Series |
| 11 | Screw, Hayward GM152 |
| 10 | Tank Base, Hayward GM, Undrilled |
| 9 | 30-150-W003K9 |
| 8b | Center Pipe Assembly, Hayward GM152, with Laterals |
| 8a | 30-150-W003K8A |
| 7 | 30-150-W003K7 |
| 6 | Sand Shield, Hayward GM/S140T/S164T/S180T/S245T |
| 5 | Clamp Ring, Hayward GM 1426/S140T/152/161 |
| 4b | Sight Glass,Hayward Vari-Flo Valves/GM Sand Filters,w/O-Ring |
| 4a | 27-150-1511 |
| 3 | O-Ring, 6-3/4" ID, 3/16" Cross Section, Generic |
| 2 | 30-150-W003K2 |
| 1b | Multiport Valve, Hayward SP0714T, 1-1/2" Top Mount, 6 Pos |
| 1a | Multiport Valve, Praher TM-12-H8, 1-1/2" Female Pipe Thread |
🔧 Exploded diagram and parts
This part belongs to the Hayward GM 600/6 Way GM Flange Mount Valve assembly. Everything listed below is something we stock for it, and the numbers match the diagram.
Parts that go with this
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
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Nipple, 1-1/2" Male Pipe Thread x 8", SCH80 | 215-080 | 43 in stock | $7.66 | Add to cart |
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Generic PTFE Teflon/Plumbers Thread Seal Tape A05-0265 | A05-0265 | 214 in stock | $1.27 | Add to cart |
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Generic Male Adaptor 436-015 | 436-015 | 61 in stock | $3.31 | Add to cart |
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Waterway Union 400-4030 | 400-4030 | 205 in stock | $18.21 | Add to cart |
![]() |
Adpt Union, Praher, Series 906, 1-1/2"mpt x 1-1/2"s,w/O-Ring | 150-906 | 280 in stock | $10.81 | Add to cart |

















