Just my opinion based on what is available at Schwab brokerage--not sure about other brokerages, but here are some of the lower volatility, low risk bond oefs you might consider for your taxable account:
Short Term Investment Grade bond oefs--DBLSX/DLSNX is a very solid, very conservative fund, which I periodically use as a very safe haven option. DHEAX/DHEIX is very similar to DBLSX/DLSNX, but with a bit better TR and yield. FIJEX is a hidden gem short term bond fund, in the institutional class but cheap to buy, but holds lower class investment grade bond oefs that has produced more volatility but higher TR than most short term bond oefs.
Low risk nontraditional bond oefs--MWCRX/MWCIX is one of my favorites and cheap to buy. CUBAX is very similar to MWCRX and cheap to buy. PMZIX/PMZAX is an excellent fund from PIMCO, with a solid TR history, good yield, and PIMCO investment expertise--it is not as tax efficient as some funds buy very conservative. SEMMX/SEMPX is a low volatililty, very consistent TR fund, with higher TR and yield than almost any of the lower volatility funds available--holdings are more in the HY category but excellent management history to control risk with solid TR. IISIX/ISIAX is a great TR fund, very similar to more aggressive multisector bond oefs, but pays a solid yield--not as good tax efficiency as other nontraditional bond oefs.
Short Duration HY bond oefs--ZEOIX is an excellent fund, and institutional class fund, but cheap to buy at Schwab--very consistent and low risk performance history. AAHMX is another excellent fund, with a slightly better TR history. SSTHX is another good fund.
Short Term Muni Bond funds, with emphasis on investment grade bonds: BTMIX is my favorite, but other good funds are VMPAX, and ORSTX.
HY short duration Muni Bond oefs: NVHAX and SDHAX are my favorites and much lower risk than most HY Muni Bond oefs. NVHAX had a significant peak to trough performance in the 2015/2016 meltdown, but since then has been solid as a low risk Muni option.

MikeW: " Have you evaluated DHEIX as an option? It has an average annual return of about 4% and a MAXDD of only 0.2%. Looks like a very interesting fund. SD is only 0.7."
Hi Mike--In my taxable account, I own DHEAX, a different share class of DHEIX, and have been very pleased with it. I am not able to purchase the DHEIX share class at Schwab. I also own MWCIX and PUTIX, which I also am pleased with. My other 2 major holdings in my taxable account are DBLSX and BTMIX, but I am in the process of determining whether I want to replace them with funds that I think will produce higher total return, with slightly more risk.

@dtconroe. Have you evaluated DHEIX as an option? It has an average annual return of about 4% and a MAXDD of only 0.2%. Looks like a very interesting fund. SD is only 0.7.

The following 2 great funds SEMMX+DHEIX invest mainly in securitized bonds (just like FPFIX) + ST duration + have better performance + better risk attributes. See this (link) results since the inception of FPFIX

A couple other bond funds that seem to be holding up fairly well during this rising rate environment: BSIIX, GILPX, DHEIX, ASDAX and ISIAX. They all seem to be shorter in duration and lean toward being more credit sensitive.

Just curious if this fund popped up on anyone's radar, as it looks pretty good for a new-ish bond fund. I found it NTF at Schwab but not Fidelity or Vanguard. Very good yield, expenses not too bad and good performance through this most recent messy market. The one-year chart looks fairly tame, too. It doesn't appear to have a low quality portfolio, either. Thoughts?