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Panam High Pressure Hex Nipples in SS 316, in standard and swivel variants. Equal and unequal sizes, including thread-changing combinations between NPT, ISO parallel (BSPP) and 37° JIC (e.g. NPT to BSPP). The Reducing Hex Nipple type (PRHN part numbers) covers NPT-to-NPT size reductions. 10,000 to 15,000 psi. Sizes from 1/8" to 2".
| Part Number | Fitting Type | Pressure | P1 Size / Thread | P2 Size / Thread | Quote | |
|---|---|---|---|---|---|---|
| PHN-10G-SS-10K | Hex Nipple | 10,000 psi | 5/8" — ISO Parallel | 5/8" — ISO Parallel | ||
| PHN-10J-SS-10K | Hex Nipple | 10,000 psi | 5/8" — 37° JIC | 5/8" — 37° JIC | ||
| PHN-12G-SS-10K | Hex Nipple | 10,000 psi | 3/4" — ISO Parallel | 3/4" — ISO Parallel | ||
| PHN-12GSWL-12G-SS-10K | Hex Nipple Swivel | 10,000 psi | 3/4" — ISO Parallel Swivel | 3/4" — ISO Parallel | ||
| PHN-12GSWL-16G-SS-10K | Hex Nipple Swivel | 10,000 psi | 3/4" — ISO Parallel Swivel | 1" — ISO Parallel | ||
| PHN-12GSWL-8G-SS-10K | Hex Nipple Swivel | 10,000 psi | 3/4" — ISO Parallel Swivel | 1/2" — ISO Parallel | ||
| PHN-12J-10J-SS-10K | Hex Nipple | 10,000 psi | 3/4" — 37° JIC | 5/8" — 37° JIC | ||
| PHN-12J-12N-SS-10K | Hex Nipple | 10,000 psi | 3/4" — 37° JIC | 3/4" — NPT | ||
| PHN-12J-8N-SS-10K | Hex Nipple | 10,000 psi | 3/4" — 37° JIC | 1/2" — NPT | ||
| PHN-12J-SS-10K | Hex Nipple | 10,000 psi | 3/4" — 37° JIC | 3/4" — 37° JIC | ||
| PHN-12N-12G-SS-10K | Hex Nipple | 10,000 psi | 3/4" — NPT | 3/4" — ISO Parallel | ||
| PHN-12N-16G-SS-10K | Hex Nipple | 10,000 psi | 3/4" — NPT | 1" — ISO Parallel | ||
| PHN-12N-8G-SS-10K | Hex Nipple | 10,000 psi | 3/4" — NPT | 1/2" — ISO Parallel | ||
| PHN-12N-SS-10K | Hex Nipple | 10,000 psi | 3/4" — NPT | 3/4" — NPT | ||
| PHN-16G-SS-10K | Hex Nipple | 10,000 psi | 1" — ISO Parallel | 1" — ISO Parallel | ||
| PHN-16GSWL-16G-SS-10K | Hex Nipple Swivel | 10,000 psi | 1" — ISO Parallel Swivel | 1" — ISO Parallel | ||
| PHN-16J-12N-SS-10K | Hex Nipple | 10,000 psi | 1" — 37° JIC | 3/4" — NPT | ||
| PHN-16J-16N-SS-10K | Hex Nipple | 10,000 psi | 1" — 37° JIC | 1" — NPT | ||
| PHN-16J-6N-SS-10K | Hex Nipple | 10,000 psi | 1" — 37° JIC | 3/8" — NPT | ||
| PHN-16J-8N-SS-10K | Hex Nipple | 10,000 psi | 1" — 37° JIC | 1/2" — NPT | ||
| PHN-16J-SS-10K | Hex Nipple | 10,000 psi | 1" — 37° JIC | 1" — 37° JIC | ||
| PHN-16N-12G-SS-10K | Hex Nipple | 10,000 psi | 1" — NPT | 3/4" — ISO Parallel | ||
| PHN-16N-16G-SS-10K | Hex Nipple | 10,000 psi | 1" — NPT | 1" — ISO Parallel | ||
| PHN-16N-20G-SS-10K | Hex Nipple | 10,000 psi | 1" — NPT | 1 1/4" — ISO Parallel | ||
| PHN-16N-8G-SS-10K | Hex Nipple | 10,000 psi | 1" — NPT | 1/2" — ISO Parallel |
A hex nipple is a male-to-male fitting with a hex in the middle, used to connect two female ports, for example a valve to a manifold or a gauge to a tee. It is one of the most frequently used pieces in a threaded high pressure system, and the variants listed here cover several jobs in one range.
Panam hex nipples are SS 316 and rated to 10,000 or 15,000 psi, with sizes from 1/8" to 2". Standard hex nipples (PHN) come in equal and unequal sizes, including thread-changing combinations between NPT, ISO parallel (BSPP) and 37° JIC, which makes them useful as adapters when equipment from different regions meets in one system. Reducing hex nipples (PRHN) handle NPT-to-NPT size reductions. Swivel hex nipples have an ISO parallel swivel end and are rated to 10,000 psi, so they can be aligned after fitting.
Before ordering, check the thread and size at each end against both mating ports, and confirm the rating meets the highest pressure the line will see.
